python3 opencv3 help(cv2)

In[3]: help(cv2)Help on module cv2:NAME    cv2 - Python wrapper for OpenCV.SUBMODULES    Error    detail    fisheye    flann    ml    ocl    ogl    videostabCLASSES    builtins.Exception(builtins.BaseException)        error    class error(builtins.Exception)     |  Common base class for all non-exit exceptions.     |       |  Method resolution order:     |      error     |      builtins.Exception     |      builtins.BaseException     |      builtins.object     |       |  Data descriptors defined here:     |       |  __weakref__     |      list of weak references to the object (if defined)     |       |  ----------------------------------------------------------------------     |  Methods inherited from builtins.Exception:     |       |  __init__(self, /, *args, **kwargs)     |      Initialize self.  See help(type(self)) for accurate signature.     |       |  __new__(*args, **kwargs) from builtins.type     |      Create and return a new object.  See help(type) for accurate signature.     |       |  ----------------------------------------------------------------------     |  Methods inherited from builtins.BaseException:     |       |  __delattr__(self, name, /)     |      Implement delattr(self, name).     |       |  __getattribute__(self, name, /)     |      Return getattr(self, name).     |       |  __reduce__(...)     |      helper for pickle     |       |  __repr__(self, /)     |      Return repr(self).     |       |  __setattr__(self, name, value, /)     |      Implement setattr(self, name, value).     |       |  __setstate__(...)     |       |  __str__(self, /)     |      Return str(self).     |       |  with_traceback(...)     |      Exception.with_traceback(tb) --     |      set self.__traceback__ to tb and return self.     |       |  ----------------------------------------------------------------------     |  Data descriptors inherited from builtins.BaseException:     |       |  __cause__     |      exception cause     |       |  __context__     |      exception context     |       |  __dict__     |       |  __suppress_context__     |       |  __traceback__     |       |  argsFUNCTIONS    AKAZE_create(...)        AKAZE_create([, descriptor_type[, descriptor_size[, descriptor_channels[, threshold[, nOctaves[, nOctaveLayers[, diffusivity]]]]]]]) -> retval    AgastFeatureDetector_create(...)        AgastFeatureDetector_create([, threshold[, nonmaxSuppression[, type]]]) -> retval    BFMatcher(...)        BFMatcher([, normType[, crossCheck]]) -> <BFMatcher object>    BOWImgDescriptorExtractor(...)        BOWImgDescriptorExtractor(dextractor, dmatcher) -> <BOWImgDescriptorExtractor object>    BOWKMeansTrainer(...)        BOWKMeansTrainer(clusterCount[, termcrit[, attempts[, flags]]]) -> <BOWKMeansTrainer object>    BRISK_create(...)        BRISK_create([, thresh[, octaves[, patternScale]]]) -> retval  or  BRISK_create(radiusList, numberList[, dMax[, dMin[, indexChange]]]) -> retval    CamShift(...)        CamShift(probImage, window, criteria) -> retval, window    Canny(...)        Canny(image, threshold1, threshold2[, edges[, apertureSize[, L2gradient]]]) -> edges    CascadeClassifier(...)        CascadeClassifier([filename]) -> <CascadeClassifier object>    CascadeClassifier_convert(...)        CascadeClassifier_convert(oldcascade, newcascade) -> retval    DMatch(...)        DMatch() -> <DMatch object>  or  DMatch(_queryIdx, _trainIdx, _distance) -> <DMatch object>  or  DMatch(_queryIdx, _trainIdx, _imgIdx, _distance) -> <DMatch object>    DescriptorMatcher_create(...)        DescriptorMatcher_create(descriptorMatcherType) -> retval    FastFeatureDetector_create(...)        FastFeatureDetector_create([, threshold[, nonmaxSuppression[, type]]]) -> retval    FileNode(...)        FileNode() -> <FileNode object>    FileStorage(...)        FileStorage([source, flags[, encoding]]) -> <FileStorage object>    FlannBasedMatcher(...)        FlannBasedMatcher([, indexParams[, searchParams]]) -> <FlannBasedMatcher object>    GFTTDetector_create(...)        GFTTDetector_create([, maxCorners[, qualityLevel[, minDistance[, blockSize[, useHarrisDetector[, k]]]]]]) -> retval    GaussianBlur(...)        GaussianBlur(src, ksize, sigmaX[, dst[, sigmaY[, borderType]]]) -> dst    HOGDescriptor(...)        HOGDescriptor() -> <HOGDescriptor object>  or  HOGDescriptor(_winSize, _blockSize, _blockStride, _cellSize, _nbins[, _derivAperture[, _winSigma[, _histogramNormType[, _L2HysThreshold[, _gammaCorrection[, _nlevels[, _signedGradient]]]]]]]) -> <HOGDescriptor object>  or  HOGDescriptor(filename) -> <HOGDescriptor object>    HOGDescriptor_getDaimlerPeopleDetector(...)        HOGDescriptor_getDaimlerPeopleDetector() -> retval    HOGDescriptor_getDefaultPeopleDetector(...)        HOGDescriptor_getDefaultPeopleDetector() -> retval    HoughCircles(...)        HoughCircles(image, method, dp, minDist[, circles[, param1[, param2[, minRadius[, maxRadius]]]]]) -> circles    HoughLines(...)        HoughLines(image, rho, theta, threshold[, lines[, srn[, stn[, min_theta[, max_theta]]]]]) -> lines    HoughLinesP(...)        HoughLinesP(image, rho, theta, threshold[, lines[, minLineLength[, maxLineGap]]]) -> lines    HuMoments(...)        HuMoments(m[, hu]) -> hu    KAZE_create(...)        KAZE_create([, extended[, upright[, threshold[, nOctaves[, nOctaveLayers[, diffusivity]]]]]]) -> retval    KalmanFilter(...)        KalmanFilter([dynamParams, measureParams[, controlParams[, type]]]) -> <KalmanFilter object>    KeyPoint(...)        KeyPoint([x, y, _size[, _angle[, _response[, _octave[, _class_id]]]]]) -> <KeyPoint object>    KeyPoint_convert(...)        KeyPoint_convert(keypoints[, keypointIndexes]) -> points2f  or  KeyPoint_convert(points2f[, size[, response[, octave[, class_id]]]]) -> keypoints    KeyPoint_overlap(...)        KeyPoint_overlap(kp1, kp2) -> retval    LUT(...)        LUT(src, lut[, dst]) -> dst    Laplacian(...)        Laplacian(src, ddepth[, dst[, ksize[, scale[, delta[, borderType]]]]]) -> dst    MSER_create(...)        MSER_create([, _delta[, _min_area[, _max_area[, _max_variation[, _min_diversity[, _max_evolution[, _area_threshold[, _min_margin[, _edge_blur_size]]]]]]]]]) -> retval    Mahalanobis(...)        Mahalanobis(v1, v2, icovar) -> retval    ORB_create(...)        ORB_create([, nfeatures[, scaleFactor[, nlevels[, edgeThreshold[, firstLevel[, WTA_K[, scoreType[, patchSize[, fastThreshold]]]]]]]]]) -> retval    PCABackProject(...)        PCABackProject(data, mean, eigenvectors[, result]) -> result    PCACompute(...)        PCACompute(data, mean[, eigenvectors[, maxComponents]]) -> mean, eigenvectors  or  PCACompute(data, mean, retainedVariance[, eigenvectors]) -> mean, eigenvectors    PCAProject(...)        PCAProject(data, mean, eigenvectors[, result]) -> result    PSNR(...)        PSNR(src1, src2) -> retval    RQDecomp3x3(...)        RQDecomp3x3(src[, mtxR[, mtxQ[, Qx[, Qy[, Qz]]]]]) -> retval, mtxR, mtxQ, Qx, Qy, Qz    Rodrigues(...)        Rodrigues(src[, dst[, jacobian]]) -> dst, jacobian    SVBackSubst(...)        SVBackSubst(w, u, vt, rhs[, dst]) -> dst    SVDecomp(...)        SVDecomp(src[, w[, u[, vt[, flags]]]]) -> w, u, vt    Scharr(...)        Scharr(src, ddepth, dx, dy[, dst[, scale[, delta[, borderType]]]]) -> dst    SimpleBlobDetector_Params(...)        SimpleBlobDetector_Params() -> <SimpleBlobDetector_Params object>    SimpleBlobDetector_create(...)        SimpleBlobDetector_create([, parameters]) -> retval    Sobel(...)        Sobel(src, ddepth, dx, dy[, dst[, ksize[, scale[, delta[, borderType]]]]]) -> dst    StereoBM_create(...)        StereoBM_create([, numDisparities[, blockSize]]) -> retval    StereoSGBM_create(...)        StereoSGBM_create(minDisparity, numDisparities, blockSize[, P1[, P2[, disp12MaxDiff[, preFilterCap[, uniquenessRatio[, speckleWindowSize[, speckleRange[, mode]]]]]]]]) -> retval    Subdiv2D(...)        Subdiv2D([rect]) -> <Subdiv2D object>    VideoCapture(...)        VideoCapture() -> <VideoCapture object>  or  VideoCapture(filename) -> <VideoCapture object>  or  VideoCapture(filename, apiPreference) -> <VideoCapture object>  or  VideoCapture(index) -> <VideoCapture object>    VideoWriter(...)        VideoWriter([filename, fourcc, fps, frameSize[, isColor]]) -> <VideoWriter object>    VideoWriter_fourcc(...)        VideoWriter_fourcc(c1, c2, c3, c4) -> retval    absdiff(...)        absdiff(src1, src2[, dst]) -> dst    accumulate(...)        accumulate(src, dst[, mask]) -> dst    accumulateProduct(...)        accumulateProduct(src1, src2, dst[, mask]) -> dst    accumulateSquare(...)        accumulateSquare(src, dst[, mask]) -> dst    accumulateWeighted(...)        accumulateWeighted(src, dst, alpha[, mask]) -> dst    adaptiveThreshold(...)        adaptiveThreshold(src, maxValue, adaptiveMethod, thresholdType, blockSize, C[, dst]) -> dst    add(...)        add(src1, src2[, dst[, mask[, dtype]]]) -> dst    addWeighted(...)        addWeighted(src1, alpha, src2, beta, gamma[, dst[, dtype]]) -> dst    applyColorMap(...)        applyColorMap(src, colormap[, dst]) -> dst    approxPolyDP(...)        approxPolyDP(curve, epsilon, closed[, approxCurve]) -> approxCurve    arcLength(...)        arcLength(curve, closed) -> retval    arrowedLine(...)        arrowedLine(img, pt1, pt2, color[, thickness[, line_type[, shift[, tipLength]]]]) -> img    batchDistance(...)        batchDistance(src1, src2, dtype[, dist[, nidx[, normType[, K[, mask[, update[, crosscheck]]]]]]]) -> dist, nidx    bilateralFilter(...)        bilateralFilter(src, d, sigmaColor, sigmaSpace[, dst[, borderType]]) -> dst    bitwise_and(...)        bitwise_and(src1, src2[, dst[, mask]]) -> dst    bitwise_not(...)        bitwise_not(src[, dst[, mask]]) -> dst    bitwise_or(...)        bitwise_or(src1, src2[, dst[, mask]]) -> dst    bitwise_xor(...)        bitwise_xor(src1, src2[, dst[, mask]]) -> dst    blur(...)        blur(src, ksize[, dst[, anchor[, borderType]]]) -> dst    borderInterpolate(...)        borderInterpolate(p, len, borderType) -> retval    boundingRect(...)        boundingRect(points) -> retval    boxFilter(...)        boxFilter(src, ddepth, ksize[, dst[, anchor[, normalize[, borderType]]]]) -> dst    boxPoints(...)        boxPoints(box[, points]) -> points    buildOpticalFlowPyramid(...)        buildOpticalFlowPyramid(img, winSize, maxLevel[, pyramid[, withDerivatives[, pyrBorder[, derivBorder[, tryReuseInputImage]]]]]) -> retval, pyramid    calcBackProject(...)        calcBackProject(images, channels, hist, ranges, scale[, dst]) -> dst    calcCovarMatrix(...)        calcCovarMatrix(samples, mean, flags[, covar[, ctype]]) -> covar, mean    calcHist(...)        calcHist(images, channels, mask, histSize, ranges[, hist[, accumulate]]) -> hist    calcOpticalFlowFarneback(...)        calcOpticalFlowFarneback(prev, next, flow, pyr_scale, levels, winsize, iterations, poly_n, poly_sigma, flags) -> flow    calcOpticalFlowPyrLK(...)        calcOpticalFlowPyrLK(prevImg, nextImg, prevPts, nextPts[, status[, err[, winSize[, maxLevel[, criteria[, flags[, minEigThreshold]]]]]]]) -> nextPts, status, err    calibrateCamera(...)        calibrateCamera(objectPoints, imagePoints, imageSize, cameraMatrix, distCoeffs[, rvecs[, tvecs[, flags[, criteria]]]]) -> retval, cameraMatrix, distCoeffs, rvecs, tvecs    calibrationMatrixValues(...)        calibrationMatrixValues(cameraMatrix, imageSize, apertureWidth, apertureHeight) -> fovx, fovy, focalLength, principalPoint, aspectRatio    cartToPolar(...)        cartToPolar(x, y[, magnitude[, angle[, angleInDegrees]]]) -> magnitude, angle    checkHardwareSupport(...)        checkHardwareSupport(feature) -> retval    checkRange(...)        checkRange(a[, quiet[, minVal[, maxVal]]]) -> retval, pos    circle(...)        circle(img, center, radius, color[, thickness[, lineType[, shift]]]) -> img    clipLine(...)        clipLine(imgRect, pt1, pt2) -> retval, pt1, pt2    colorChange(...)        colorChange(src, mask[, dst[, red_mul[, green_mul[, blue_mul]]]]) -> dst    compare(...)        compare(src1, src2, cmpop[, dst]) -> dst    compareHist(...)        compareHist(H1, H2, method) -> retval    completeSymm(...)        completeSymm(mtx[, lowerToUpper]) -> mtx    composeRT(...)        composeRT(rvec1, tvec1, rvec2, tvec2[, rvec3[, tvec3[, dr3dr1[, dr3dt1[, dr3dr2[, dr3dt2[, dt3dr1[, dt3dt1[, dt3dr2[, dt3dt2]]]]]]]]]]) -> rvec3, tvec3, dr3dr1, dr3dt1, dr3dr2, dr3dt2, dt3dr1, dt3dt1, dt3dr2, dt3dt2    computeCorrespondEpilines(...)        computeCorrespondEpilines(points, whichImage, F[, lines]) -> lines    connectedComponents(...)        connectedComponents(image[, labels[, connectivity[, ltype]]]) -> retval, labels    connectedComponentsWithStats(...)        connectedComponentsWithStats(image[, labels[, stats[, centroids[, connectivity[, ltype]]]]]) -> retval, labels, stats, centroids    contourArea(...)        contourArea(contour[, oriented]) -> retval    convertMaps(...)        convertMaps(map1, map2, dstmap1type[, dstmap1[, dstmap2[, nninterpolation]]]) -> dstmap1, dstmap2    convertPointsFromHomogeneous(...)        convertPointsFromHomogeneous(src[, dst]) -> dst    convertPointsToHomogeneous(...)        convertPointsToHomogeneous(src[, dst]) -> dst    convertScaleAbs(...)        convertScaleAbs(src[, dst[, alpha[, beta]]]) -> dst    convexHull(...)        convexHull(points[, hull[, clockwise[, returnPoints]]]) -> hull    convexityDefects(...)        convexityDefects(contour, convexhull[, convexityDefects]) -> convexityDefects    copyMakeBorder(...)        copyMakeBorder(src, top, bottom, left, right, borderType[, dst[, value]]) -> dst    cornerEigenValsAndVecs(...)        cornerEigenValsAndVecs(src, blockSize, ksize[, dst[, borderType]]) -> dst    cornerHarris(...)        cornerHarris(src, blockSize, ksize, k[, dst[, borderType]]) -> dst    cornerMinEigenVal(...)        cornerMinEigenVal(src, blockSize[, dst[, ksize[, borderType]]]) -> dst    cornerSubPix(...)        cornerSubPix(image, corners, winSize, zeroZone, criteria) -> corners    correctMatches(...)        correctMatches(F, points1, points2[, newPoints1[, newPoints2]]) -> newPoints1, newPoints2    countNonZero(...)        countNonZero(src) -> retval    createAffineTransformer(...)        createAffineTransformer(fullAffine) -> retval    createAlignMTB(...)        createAlignMTB([, max_bits[, exclude_range[, cut]]]) -> retval    createBackgroundSubtractorKNN(...)        createBackgroundSubtractorKNN([, history[, dist2Threshold[, detectShadows]]]) -> retval    createBackgroundSubtractorMOG2(...)        createBackgroundSubtractorMOG2([, history[, varThreshold[, detectShadows]]]) -> retval    createCLAHE(...)        createCLAHE([, clipLimit[, tileGridSize]]) -> retval    createCalibrateDebevec(...)        createCalibrateDebevec([, samples[, lambda[, random]]]) -> retval    createCalibrateRobertson(...)        createCalibrateRobertson([, max_iter[, threshold]]) -> retval    createChiHistogramCostExtractor(...)        createChiHistogramCostExtractor([, nDummies[, defaultCost]]) -> retval    createEMDHistogramCostExtractor(...)        createEMDHistogramCostExtractor([, flag[, nDummies[, defaultCost]]]) -> retval    createEMDL1HistogramCostExtractor(...)        createEMDL1HistogramCostExtractor([, nDummies[, defaultCost]]) -> retval    createHanningWindow(...)        createHanningWindow(winSize, type[, dst]) -> dst    createHausdorffDistanceExtractor(...)        createHausdorffDistanceExtractor([, distanceFlag[, rankProp]]) -> retval    createLineSegmentDetector(...)        createLineSegmentDetector([, _refine[, _scale[, _sigma_scale[, _quant[, _ang_th[, _log_eps[, _density_th[, _n_bins]]]]]]]]) -> retval    createMergeDebevec(...)        createMergeDebevec() -> retval    createMergeMertens(...)        createMergeMertens([, contrast_weight[, saturation_weight[, exposure_weight]]]) -> retval    createMergeRobertson(...)        createMergeRobertson() -> retval    createNormHistogramCostExtractor(...)        createNormHistogramCostExtractor([, flag[, nDummies[, defaultCost]]]) -> retval    createOptFlow_DualTVL1(...)        createOptFlow_DualTVL1() -> retval    createShapeContextDistanceExtractor(...)        createShapeContextDistanceExtractor([, nAngularBins[, nRadialBins[, innerRadius[, outerRadius[, iterations[, comparer[, transformer]]]]]]]) -> retval    createStitcher(...)        createStitcher([, try_use_gpu]) -> retval    createThinPlateSplineShapeTransformer(...)        createThinPlateSplineShapeTransformer([, regularizationParameter]) -> retval    createTonemap(...)        createTonemap([, gamma]) -> retval    createTonemapDrago(...)        createTonemapDrago([, gamma[, saturation[, bias]]]) -> retval    createTonemapDurand(...)        createTonemapDurand([, gamma[, contrast[, saturation[, sigma_space[, sigma_color]]]]]) -> retval    createTonemapMantiuk(...)        createTonemapMantiuk([, gamma[, scale[, saturation]]]) -> retval    createTonemapReinhard(...)        createTonemapReinhard([, gamma[, intensity[, light_adapt[, color_adapt]]]]) -> retval    createTrackbar(...)        createTrackbar(trackbarName, windowName, value, count, onChange) -> None    cubeRoot(...)        cubeRoot(val) -> retval    cvtColor(...)        cvtColor(src, code[, dst[, dstCn]]) -> dst    dct(...)        dct(src[, dst[, flags]]) -> dst    decolor(...)        decolor(src[, grayscale[, color_boost]]) -> grayscale, color_boost    decomposeEssentialMat(...)        decomposeEssentialMat(E[, R1[, R2[, t]]]) -> R1, R2, t    decomposeHomographyMat(...)        decomposeHomographyMat(H, K[, rotations[, translations[, normals]]]) -> retval, rotations, translations, normals    decomposeProjectionMatrix(...)        decomposeProjectionMatrix(projMatrix[, cameraMatrix[, rotMatrix[, transVect[, rotMatrixX[, rotMatrixY[, rotMatrixZ[, eulerAngles]]]]]]]) -> cameraMatrix, rotMatrix, transVect, rotMatrixX, rotMatrixY, rotMatrixZ, eulerAngles    demosaicing(...)        demosaicing(_src, code[, _dst[, dcn]]) -> _dst    denoise_TVL1(...)        denoise_TVL1(observations, result[, lambda[, niters]]) -> None    destroyAllWindows(...)        destroyAllWindows() -> None    destroyWindow(...)        destroyWindow(winname) -> None    detailEnhance(...)        detailEnhance(src[, dst[, sigma_s[, sigma_r]]]) -> dst    determinant(...)        determinant(mtx) -> retval    dft(...)        dft(src[, dst[, flags[, nonzeroRows]]]) -> dst    dilate(...)        dilate(src, kernel[, dst[, anchor[, iterations[, borderType[, borderValue]]]]]) -> dst    distanceTransform(...)        distanceTransform(src, distanceType, maskSize[, dst[, dstType]]) -> dst    distanceTransformWithLabels(...)        distanceTransformWithLabels(src, distanceType, maskSize[, dst[, labels[, labelType]]]) -> dst, labels    divide(...)        divide(src1, src2[, dst[, scale[, dtype]]]) -> dst  or  divide(scale, src2[, dst[, dtype]]) -> dst    drawChessboardCorners(...)        drawChessboardCorners(image, patternSize, corners, patternWasFound) -> image    drawContours(...)        drawContours(image, contours, contourIdx, color[, thickness[, lineType[, hierarchy[, maxLevel[, offset]]]]]) -> image    drawKeypoints(...)        drawKeypoints(image, keypoints, outImage[, color[, flags]]) -> outImage    drawMarker(...)        drawMarker(img, position, color[, markerType[, markerSize[, thickness[, line_type]]]]) -> img    drawMatches(...)        drawMatches(img1, keypoints1, img2, keypoints2, matches1to2, outImg[, matchColor[, singlePointColor[, matchesMask[, flags]]]]) -> outImg    drawMatchesKnn(...)        drawMatchesKnn(img1, keypoints1, img2, keypoints2, matches1to2, outImg[, matchColor[, singlePointColor[, matchesMask[, flags]]]]) -> outImg    edgePreservingFilter(...)        edgePreservingFilter(src[, dst[, flags[, sigma_s[, sigma_r]]]]) -> dst    eigen(...)        eigen(src[, eigenvalues[, eigenvectors]]) -> retval, eigenvalues, eigenvectors    ellipse(...)        ellipse(img, center, axes, angle, startAngle, endAngle, color[, thickness[, lineType[, shift]]]) -> img  or  ellipse(img, box, color[, thickness[, lineType]]) -> img    ellipse2Poly(...)        ellipse2Poly(center, axes, angle, arcStart, arcEnd, delta) -> pts    equalizeHist(...)        equalizeHist(src[, dst]) -> dst    erode(...)        erode(src, kernel[, dst[, anchor[, iterations[, borderType[, borderValue]]]]]) -> dst    estimateAffine3D(...)        estimateAffine3D(src, dst[, out[, inliers[, ransacThreshold[, confidence]]]]) -> retval, out, inliers    estimateRigidTransform(...)        estimateRigidTransform(src, dst, fullAffine) -> retval    exp(...)        exp(src[, dst]) -> dst    extractChannel(...)        extractChannel(src, coi[, dst]) -> dst    fastAtan2(...)        fastAtan2(y, x) -> retval    fastNlMeansDenoising(...)        fastNlMeansDenoising(src[, dst[, h[, templateWindowSize[, searchWindowSize]]]]) -> dst  or  fastNlMeansDenoising(src, h[, dst[, templateWindowSize[, searchWindowSize[, normType]]]]) -> dst    fastNlMeansDenoisingColored(...)        fastNlMeansDenoisingColored(src[, dst[, h[, hColor[, templateWindowSize[, searchWindowSize]]]]]) -> dst    fastNlMeansDenoisingColoredMulti(...)        fastNlMeansDenoisingColoredMulti(srcImgs, imgToDenoiseIndex, temporalWindowSize[, dst[, h[, hColor[, templateWindowSize[, searchWindowSize]]]]]) -> dst    fastNlMeansDenoisingMulti(...)        fastNlMeansDenoisingMulti(srcImgs, imgToDenoiseIndex, temporalWindowSize[, dst[, h[, templateWindowSize[, searchWindowSize]]]]) -> dst  or  fastNlMeansDenoisingMulti(srcImgs, imgToDenoiseIndex, temporalWindowSize, h[, dst[, templateWindowSize[, searchWindowSize[, normType]]]]) -> dst    fillConvexPoly(...)        fillConvexPoly(img, points, color[, lineType[, shift]]) -> img    fillPoly(...)        fillPoly(img, pts, color[, lineType[, shift[, offset]]]) -> img    filter2D(...)        filter2D(src, ddepth, kernel[, dst[, anchor[, delta[, borderType]]]]) -> dst    filterSpeckles(...)        filterSpeckles(img, newVal, maxSpeckleSize, maxDiff[, buf]) -> img, buf    findChessboardCorners(...)        findChessboardCorners(image, patternSize[, corners[, flags]]) -> retval, corners    findCirclesGrid(...)        findCirclesGrid(image, patternSize[, centers[, flags[, blobDetector]]]) -> retval, centers    findContours(...)        findContours(image, mode, method[, contours[, hierarchy[, offset]]]) -> image, contours, hierarchy    findEssentialMat(...)        findEssentialMat(points1, points2, cameraMatrix[, method[, prob[, threshold[, mask]]]]) -> retval, mask  or  findEssentialMat(points1, points2[, focal[, pp[, method[, prob[, threshold[, mask]]]]]]) -> retval, mask    findFundamentalMat(...)        findFundamentalMat(points1, points2[, method[, param1[, param2[, mask]]]]) -> retval, mask    findHomography(...)        findHomography(srcPoints, dstPoints[, method[, ransacReprojThreshold[, mask[, maxIters[, confidence]]]]]) -> retval, mask    findNonZero(...)        findNonZero(src[, idx]) -> idx    findTransformECC(...)        findTransformECC(templateImage, inputImage, warpMatrix[, motionType[, criteria[, inputMask]]]) -> retval, warpMatrix    fitEllipse(...)        fitEllipse(points) -> retval    fitLine(...)        fitLine(points, distType, param, reps, aeps[, line]) -> line    flip(...)        flip(src, flipCode[, dst]) -> dst    floodFill(...)        floodFill(image, mask, seedPoint, newVal[, loDiff[, upDiff[, flags]]]) -> retval, image, mask, rect    gemm(...)        gemm(src1, src2, alpha, src3, beta[, dst[, flags]]) -> dst    getAffineTransform(...)        getAffineTransform(src, dst) -> retval    getBuildInformation(...)        getBuildInformation() -> retval    getCPUTickCount(...)        getCPUTickCount() -> retval    getDefaultNewCameraMatrix(...)        getDefaultNewCameraMatrix(cameraMatrix[, imgsize[, centerPrincipalPoint]]) -> retval    getDerivKernels(...)        getDerivKernels(dx, dy, ksize[, kx[, ky[, normalize[, ktype]]]]) -> kx, ky    getGaborKernel(...)        getGaborKernel(ksize, sigma, theta, lambd, gamma[, psi[, ktype]]) -> retval    getGaussianKernel(...)        getGaussianKernel(ksize, sigma[, ktype]) -> retval    getNumThreads(...)        getNumThreads() -> retval    getNumberOfCPUs(...)        getNumberOfCPUs() -> retval    getOptimalDFTSize(...)        getOptimalDFTSize(vecsize) -> retval    getOptimalNewCameraMatrix(...)        getOptimalNewCameraMatrix(cameraMatrix, distCoeffs, imageSize, alpha[, newImgSize[, centerPrincipalPoint]]) -> retval, validPixROI    getPerspectiveTransform(...)        getPerspectiveTransform(src, dst) -> retval    getRectSubPix(...)        getRectSubPix(image, patchSize, center[, patch[, patchType]]) -> patch    getRotationMatrix2D(...)        getRotationMatrix2D(center, angle, scale) -> retval    getStructuringElement(...)        getStructuringElement(shape, ksize[, anchor]) -> retval    getTextSize(...)        getTextSize(text, fontFace, fontScale, thickness) -> retval, baseLine    getThreadNum(...)        getThreadNum() -> retval    getTickCount(...)        getTickCount() -> retval    getTickFrequency(...)        getTickFrequency() -> retval    getTrackbarPos(...)        getTrackbarPos(trackbarname, winname) -> retval    getValidDisparityROI(...)        getValidDisparityROI(roi1, roi2, minDisparity, numberOfDisparities, SADWindowSize) -> retval    getWindowProperty(...)        getWindowProperty(winname, prop_id) -> retval    goodFeaturesToTrack(...)        goodFeaturesToTrack(image, maxCorners, qualityLevel, minDistance[, corners[, mask[, blockSize[, useHarrisDetector[, k]]]]]) -> corners    grabCut(...)        grabCut(img, mask, rect, bgdModel, fgdModel, iterCount[, mode]) -> mask, bgdModel, fgdModel    groupRectangles(...)        groupRectangles(rectList, groupThreshold[, eps]) -> rectList, weights    hconcat(...)        hconcat(src[, dst]) -> dst    idct(...)        idct(src[, dst[, flags]]) -> dst    idft(...)        idft(src[, dst[, flags[, nonzeroRows]]]) -> dst    illuminationChange(...)        illuminationChange(src, mask[, dst[, alpha[, beta]]]) -> dst    imdecode(...)        imdecode(buf, flags) -> retval    imencode(...)        imencode(ext, img[, params]) -> retval, buf    imread(...)        imread(filename[, flags]) -> retval    imreadmulti(...)        imreadmulti(filename, mats[, flags]) -> retval    imshow(...)        imshow(winname, mat) -> None    imwrite(...)        imwrite(filename, img[, params]) -> retval    inRange(...)        inRange(src, lowerb, upperb[, dst]) -> dst    initCameraMatrix2D(...)        initCameraMatrix2D(objectPoints, imagePoints, imageSize[, aspectRatio]) -> retval    initUndistortRectifyMap(...)        initUndistortRectifyMap(cameraMatrix, distCoeffs, R, newCameraMatrix, size, m1type[, map1[, map2]]) -> map1, map2    initWideAngleProjMap(...)        initWideAngleProjMap(cameraMatrix, distCoeffs, imageSize, destImageWidth, m1type[, map1[, map2[, projType[, alpha]]]]) -> retval, map1, map2    inpaint(...)        inpaint(src, inpaintMask, inpaintRadius, flags[, dst]) -> dst    insertChannel(...)        insertChannel(src, dst, coi) -> dst    integral(...)        integral(src[, sum[, sdepth]]) -> sum    integral2(...)        integral2(src[, sum[, sqsum[, sdepth[, sqdepth]]]]) -> sum, sqsum    integral3(...)        integral3(src[, sum[, sqsum[, tilted[, sdepth[, sqdepth]]]]]) -> sum, sqsum, tilted    intersectConvexConvex(...)        intersectConvexConvex(_p1, _p2[, _p12[, handleNested]]) -> retval, _p12    invert(...)        invert(src[, dst[, flags]]) -> retval, dst    invertAffineTransform(...)        invertAffineTransform(M[, iM]) -> iM    isContourConvex(...)        isContourConvex(contour) -> retval    kmeans(...)        kmeans(data, K, bestLabels, criteria, attempts, flags[, centers]) -> retval, bestLabels, centers    line(...)        line(img, pt1, pt2, color[, thickness[, lineType[, shift]]]) -> img    linearPolar(...)        linearPolar(src, center, maxRadius, flags[, dst]) -> dst    log(...)        log(src[, dst]) -> dst    logPolar(...)        logPolar(src, center, M, flags[, dst]) -> dst    magnitude(...)        magnitude(x, y[, magnitude]) -> magnitude    matMulDeriv(...)        matMulDeriv(A, B[, dABdA[, dABdB]]) -> dABdA, dABdB    matchShapes(...)        matchShapes(contour1, contour2, method, parameter) -> retval    matchTemplate(...)        matchTemplate(image, templ, method[, result[, mask]]) -> result    max(...)        max(src1, src2[, dst]) -> dst    mean(...)        mean(src[, mask]) -> retval    meanShift(...)        meanShift(probImage, window, criteria) -> retval, window    meanStdDev(...)        meanStdDev(src[, mean[, stddev[, mask]]]) -> mean, stddev    medianBlur(...)        medianBlur(src, ksize[, dst]) -> dst    merge(...)        merge(mv[, dst]) -> dst    min(...)        min(src1, src2[, dst]) -> dst    minAreaRect(...)        minAreaRect(points) -> retval    minEnclosingCircle(...)        minEnclosingCircle(points) -> center, radius    minEnclosingTriangle(...)        minEnclosingTriangle(points[, triangle]) -> retval, triangle    minMaxLoc(...)        minMaxLoc(src[, mask]) -> minVal, maxVal, minLoc, maxLoc    mixChannels(...)        mixChannels(src, dst, fromTo) -> dst    moments(...)        moments(array[, binaryImage]) -> retval    morphologyEx(...)        morphologyEx(src, op, kernel[, dst[, anchor[, iterations[, borderType[, borderValue]]]]]) -> dst    moveWindow(...)        moveWindow(winname, x, y) -> None    mulSpectrums(...)        mulSpectrums(a, b, flags[, c[, conjB]]) -> c    mulTransposed(...)        mulTransposed(src, aTa[, dst[, delta[, scale[, dtype]]]]) -> dst    multiply(...)        multiply(src1, src2[, dst[, scale[, dtype]]]) -> dst    namedWindow(...)        namedWindow(winname[, flags]) -> None    norm(...)        norm(src1[, normType[, mask]]) -> retval  or  norm(src1, src2[, normType[, mask]]) -> retval    normalize(...)        normalize(src, dst[, alpha[, beta[, norm_type[, dtype[, mask]]]]]) -> dst    patchNaNs(...)        patchNaNs(a[, val]) -> a    pencilSketch(...)        pencilSketch(src[, dst1[, dst2[, sigma_s[, sigma_r[, shade_factor]]]]]) -> dst1, dst2    perspectiveTransform(...)        perspectiveTransform(src, m[, dst]) -> dst    phase(...)        phase(x, y[, angle[, angleInDegrees]]) -> angle    phaseCorrelate(...)        phaseCorrelate(src1, src2[, window]) -> retval, response    pointPolygonTest(...)        pointPolygonTest(contour, pt, measureDist) -> retval    polarToCart(...)        polarToCart(magnitude, angle[, x[, y[, angleInDegrees]]]) -> x, y    polylines(...)        polylines(img, pts, isClosed, color[, thickness[, lineType[, shift]]]) -> img    pow(...)        pow(src, power[, dst]) -> dst    preCornerDetect(...)        preCornerDetect(src, ksize[, dst[, borderType]]) -> dst    projectPoints(...)        projectPoints(objectPoints, rvec, tvec, cameraMatrix, distCoeffs[, imagePoints[, jacobian[, aspectRatio]]]) -> imagePoints, jacobian    putText(...)        putText(img, text, org, fontFace, fontScale, color[, thickness[, lineType[, bottomLeftOrigin]]]) -> img    pyrDown(...)        pyrDown(src[, dst[, dstsize[, borderType]]]) -> dst    pyrMeanShiftFiltering(...)        pyrMeanShiftFiltering(src, sp, sr[, dst[, maxLevel[, termcrit]]]) -> dst    pyrUp(...)        pyrUp(src[, dst[, dstsize[, borderType]]]) -> dst    randShuffle(...)        randShuffle(dst[, iterFactor]) -> dst    randn(...)        randn(dst, mean, stddev) -> dst    randu(...)        randu(dst, low, high) -> dst    recoverPose(...)        recoverPose(E, points1, points2, cameraMatrix[, R[, t[, mask]]]) -> retval, R, t, mask  or  recoverPose(E, points1, points2[, R[, t[, focal[, pp[, mask]]]]]) -> retval, R, t, mask    rectangle(...)        rectangle(img, pt1, pt2, color[, thickness[, lineType[, shift]]]) -> img    rectify3Collinear(...)        rectify3Collinear(cameraMatrix1, distCoeffs1, cameraMatrix2, distCoeffs2, cameraMatrix3, distCoeffs3, imgpt1, imgpt3, imageSize, R12, T12, R13, T13, alpha, newImgSize, flags[, R1[, R2[, R3[, P1[, P2[, P3[, Q]]]]]]]) -> retval, R1, R2, R3, P1, P2, P3, Q, roi1, roi2    reduce(...)        reduce(src, dim, rtype[, dst[, dtype]]) -> dst    remap(...)        remap(src, map1, map2, interpolation[, dst[, borderMode[, borderValue]]]) -> dst    repeat(...)        repeat(src, ny, nx[, dst]) -> dst    reprojectImageTo3D(...)        reprojectImageTo3D(disparity, Q[, _3dImage[, handleMissingValues[, ddepth]]]) -> _3dImage    resize(...)        resize(src, dsize[, dst[, fx[, fy[, interpolation]]]]) -> dst    resizeWindow(...)        resizeWindow(winname, width, height) -> None    rotatedRectangleIntersection(...)        rotatedRectangleIntersection(rect1, rect2[, intersectingRegion]) -> retval, intersectingRegion    sampsonDistance(...)        sampsonDistance(pt1, pt2, F) -> retval    scaleAdd(...)        scaleAdd(src1, alpha, src2[, dst]) -> dst    seamlessClone(...)        seamlessClone(src, dst, mask, p, flags[, blend]) -> blend    sepFilter2D(...)        sepFilter2D(src, ddepth, kernelX, kernelY[, dst[, anchor[, delta[, borderType]]]]) -> dst    setIdentity(...)        setIdentity(mtx[, s]) -> mtx    setMouseCallback(...)        setMouseCallback(windowName, onMouse [, param]) -> None    setNumThreads(...)        setNumThreads(nthreads) -> None    setTrackbarMax(...)        setTrackbarMax(trackbarname, winname, maxval) -> None    setTrackbarMin(...)        setTrackbarMin(trackbarname, winname, minval) -> None    setTrackbarPos(...)        setTrackbarPos(trackbarname, winname, pos) -> None    setUseOptimized(...)        setUseOptimized(onoff) -> None    setWindowProperty(...)        setWindowProperty(winname, prop_id, prop_value) -> None    setWindowTitle(...)        setWindowTitle(winname, title) -> None    solve(...)        solve(src1, src2[, dst[, flags]]) -> retval, dst    solveCubic(...)        solveCubic(coeffs[, roots]) -> retval, roots    solveLP(...)        solveLP(Func, Constr, z) -> retval    solvePnP(...)        solvePnP(objectPoints, imagePoints, cameraMatrix, distCoeffs[, rvec[, tvec[, useExtrinsicGuess[, flags]]]]) -> retval, rvec, tvec    solvePnPRansac(...)        solvePnPRansac(objectPoints, imagePoints, cameraMatrix, distCoeffs[, rvec[, tvec[, useExtrinsicGuess[, iterationsCount[, reprojectionError[, confidence[, inliers[, flags]]]]]]]]) -> retval, rvec, tvec, inliers    solvePoly(...)        solvePoly(coeffs[, roots[, maxIters]]) -> retval, roots    sort(...)        sort(src, flags[, dst]) -> dst    sortIdx(...)        sortIdx(src, flags[, dst]) -> dst    spatialGradient(...)        spatialGradient(src[, dx[, dy[, ksize[, borderType]]]]) -> dx, dy    split(...)        split(m[, mv]) -> mv    sqrBoxFilter(...)        sqrBoxFilter(_src, ddepth, ksize[, _dst[, anchor[, normalize[, borderType]]]]) -> _dst    sqrt(...)        sqrt(src[, dst]) -> dst    startWindowThread(...)        startWindowThread() -> retval    stereoCalibrate(...)        stereoCalibrate(objectPoints, imagePoints1, imagePoints2, cameraMatrix1, distCoeffs1, cameraMatrix2, distCoeffs2, imageSize[, R[, T[, E[, F[, flags[, criteria]]]]]]) -> retval, cameraMatrix1, distCoeffs1, cameraMatrix2, distCoeffs2, R, T, E, F    stereoRectify(...)        stereoRectify(cameraMatrix1, distCoeffs1, cameraMatrix2, distCoeffs2, imageSize, R, T[, R1[, R2[, P1[, P2[, Q[, flags[, alpha[, newImageSize]]]]]]]]) -> R1, R2, P1, P2, Q, validPixROI1, validPixROI2    stereoRectifyUncalibrated(...)        stereoRectifyUncalibrated(points1, points2, F, imgSize[, H1[, H2[, threshold]]]) -> retval, H1, H2    stylization(...)        stylization(src[, dst[, sigma_s[, sigma_r]]]) -> dst    subtract(...)        subtract(src1, src2[, dst[, mask[, dtype]]]) -> dst    sumElems(...)        sumElems(src) -> retval    textureFlattening(...)        textureFlattening(src, mask[, dst[, low_threshold[, high_threshold[, kernel_size]]]]) -> dst    threshold(...)        threshold(src, thresh, maxval, type[, dst]) -> retval, dst    trace(...)        trace(mtx) -> retval    transform(...)        transform(src, m[, dst]) -> dst    transpose(...)        transpose(src[, dst]) -> dst    triangulatePoints(...)        triangulatePoints(projMatr1, projMatr2, projPoints1, projPoints2[, points4D]) -> points4D    undistort(...)        undistort(src, cameraMatrix, distCoeffs[, dst[, newCameraMatrix]]) -> dst    undistortPoints(...)        undistortPoints(src, cameraMatrix, distCoeffs[, dst[, R[, P]]]) -> dst    useOptimized(...)        useOptimized() -> retval    validateDisparity(...)        validateDisparity(disparity, cost, minDisparity, numberOfDisparities[, disp12MaxDisp]) -> disparity    vconcat(...)        vconcat(src[, dst]) -> dst    waitKey(...)        waitKey([, delay]) -> retval    warpAffine(...)        warpAffine(src, M, dsize[, dst[, flags[, borderMode[, borderValue]]]]) -> dst    warpPerspective(...)        warpPerspective(src, M, dsize[, dst[, flags[, borderMode[, borderValue]]]]) -> dst    watershed(...)        watershed(image, markers) -> markersDATA    ACCESS_FAST = 67108864    ACCESS_MASK = 50331648    ACCESS_READ = 16777216    ACCESS_RW = 50331648    ACCESS_WRITE = 33554432    ADAPTIVE_THRESH_GAUSSIAN_C = 1    ADAPTIVE_THRESH_MEAN_C = 0    AGAST_FEATURE_DETECTOR_AGAST_5_8 = 0    AGAST_FEATURE_DETECTOR_AGAST_7_12D = 1    AGAST_FEATURE_DETECTOR_AGAST_7_12S = 2    AGAST_FEATURE_DETECTOR_NONMAX_SUPPRESSION = 10001    AGAST_FEATURE_DETECTOR_OAST_9_16 = 3    AGAST_FEATURE_DETECTOR_THRESHOLD = 10000    AKAZE_DESCRIPTOR_KAZE = 3    AKAZE_DESCRIPTOR_KAZE_UPRIGHT = 2    AKAZE_DESCRIPTOR_MLDB = 5    AKAZE_DESCRIPTOR_MLDB_UPRIGHT = 4    AgastFeatureDetector_AGAST_5_8 = 0    AgastFeatureDetector_AGAST_7_12d = 1    AgastFeatureDetector_AGAST_7_12s = 2    AgastFeatureDetector_NONMAX_SUPPRESSION = 10001    AgastFeatureDetector_OAST_9_16 = 3    AgastFeatureDetector_THRESHOLD = 10000    BORDER_CONSTANT = 0    BORDER_DEFAULT = 4    BORDER_ISOLATED = 16    BORDER_REFLECT = 2    BORDER_REFLECT101 = 4    BORDER_REFLECT_101 = 4    BORDER_REPLICATE = 1    BORDER_TRANSPARENT = 5    BORDER_WRAP = 3    CALIB_CB_ADAPTIVE_THRESH = 1    CALIB_CB_ASYMMETRIC_GRID = 2    CALIB_CB_CLUSTERING = 4    CALIB_CB_FAST_CHECK = 8    CALIB_CB_FILTER_QUADS = 4    CALIB_CB_NORMALIZE_IMAGE = 2    CALIB_CB_SYMMETRIC_GRID = 1    CALIB_FIX_ASPECT_RATIO = 2    CALIB_FIX_FOCAL_LENGTH = 16    CALIB_FIX_INTRINSIC = 256    CALIB_FIX_K1 = 32    CALIB_FIX_K2 = 64    CALIB_FIX_K3 = 128    CALIB_FIX_K4 = 2048    CALIB_FIX_K5 = 4096    CALIB_FIX_K6 = 8192    CALIB_FIX_PRINCIPAL_POINT = 4    CALIB_FIX_S1_S2_S3_S4 = 65536    CALIB_FIX_TAUX_TAUY = 524288    CALIB_RATIONAL_MODEL = 16384    CALIB_SAME_FOCAL_LENGTH = 512    CALIB_THIN_PRISM_MODEL = 32768    CALIB_TILTED_MODEL = 262144    CALIB_USE_INTRINSIC_GUESS = 1    CALIB_USE_LU = 131072    CALIB_ZERO_DISPARITY = 1024    CALIB_ZERO_TANGENT_DIST = 8    CAP_ANDROID = 1000    CAP_ANY = 0    CAP_AVFOUNDATION = 1200    CAP_CMU1394 = 300    CAP_DC1394 = 300    CAP_DSHOW = 700    CAP_FFMPEG = 1900    CAP_FIREWARE = 300    CAP_FIREWIRE = 300    CAP_GIGANETIX = 1300    CAP_GPHOTO2 = 1700    CAP_GSTREAMER = 1800    CAP_IEEE1394 = 300    CAP_IMAGES = 2000    CAP_INTELPERC = 1500    CAP_INTELPERC_DEPTH_GENERATOR = 536870912    CAP_INTELPERC_DEPTH_MAP = 0    CAP_INTELPERC_GENERATORS_MASK = 805306368    CAP_INTELPERC_IMAGE = 3    CAP_INTELPERC_IMAGE_GENERATOR = 268435456    CAP_INTELPERC_IR_MAP = 2    CAP_INTELPERC_UVDEPTH_MAP = 1    CAP_MODE_BGR = 0    CAP_MODE_GRAY = 2    CAP_MODE_RGB = 1    CAP_MODE_YUYV = 3    CAP_MSMF = 1400    CAP_OPENNI = 900    CAP_OPENNI2 = 1600    CAP_OPENNI2_ASUS = 1610    CAP_OPENNI_ASUS = 910    CAP_OPENNI_BGR_IMAGE = 5    CAP_OPENNI_DEPTH_GENERATOR = -2147483648    CAP_OPENNI_DEPTH_GENERATOR_BASELINE = -2147483546    CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = -2147483545    CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = -2147483544    CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION_ON = -2147483544    CAP_OPENNI_DEPTH_MAP = 0    CAP_OPENNI_DISPARITY_MAP = 2    CAP_OPENNI_DISPARITY_MAP_32F = 3    CAP_OPENNI_GENERATORS_MASK = -1073741824    CAP_OPENNI_GRAY_IMAGE = 6    CAP_OPENNI_IMAGE_GENERATOR = 1073741824    CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = 1073741924    CAP_OPENNI_IMAGE_GENERATOR_PRESENT = 1073741933    CAP_OPENNI_POINT_CLOUD_MAP = 1    CAP_OPENNI_QVGA_30HZ = 3    CAP_OPENNI_QVGA_60HZ = 4    CAP_OPENNI_SXGA_15HZ = 1    CAP_OPENNI_SXGA_30HZ = 2    CAP_OPENNI_VALID_DEPTH_MASK = 4    CAP_OPENNI_VGA_30HZ = 0    CAP_PROP_APERTURE = 17008    CAP_PROP_AUTOFOCUS = 39    CAP_PROP_AUTO_EXPOSURE = 21    CAP_PROP_BACKLIGHT = 32    CAP_PROP_BRIGHTNESS = 10    CAP_PROP_BUFFERSIZE = 38    CAP_PROP_CONTRAST = 11    CAP_PROP_CONVERT_RGB = 16    CAP_PROP_DC1394_MAX = 31    CAP_PROP_DC1394_MODE_AUTO = -2    CAP_PROP_DC1394_MODE_MANUAL = -3    CAP_PROP_DC1394_MODE_ONE_PUSH_AUTO = -1    CAP_PROP_DC1394_OFF = -4    CAP_PROP_EXPOSURE = 15    CAP_PROP_EXPOSUREPROGRAM = 17009    CAP_PROP_FOCUS = 28    CAP_PROP_FORMAT = 8    CAP_PROP_FOURCC = 6    CAP_PROP_FPS = 5    CAP_PROP_FRAME_COUNT = 7    CAP_PROP_FRAME_HEIGHT = 4    CAP_PROP_FRAME_WIDTH = 3    CAP_PROP_GAIN = 14    CAP_PROP_GAMMA = 22    CAP_PROP_GIGA_FRAME_HEIGH_MAX = 10004    CAP_PROP_GIGA_FRAME_OFFSET_X = 10001    CAP_PROP_GIGA_FRAME_OFFSET_Y = 10002    CAP_PROP_GIGA_FRAME_SENS_HEIGH = 10006    CAP_PROP_GIGA_FRAME_SENS_WIDTH = 10005    CAP_PROP_GIGA_FRAME_WIDTH_MAX = 10003    CAP_PROP_GPHOTO2_COLLECT_MSGS = 17005    CAP_PROP_GPHOTO2_FLUSH_MSGS = 17006    CAP_PROP_GPHOTO2_PREVIEW = 17001    CAP_PROP_GPHOTO2_RELOAD_CONFIG = 17003    CAP_PROP_GPHOTO2_RELOAD_ON_CHANGE = 17004    CAP_PROP_GPHOTO2_WIDGET_ENUMERATE = 17002    CAP_PROP_GSTREAMER_QUEUE_LENGTH = 200    CAP_PROP_GUID = 29    CAP_PROP_HUE = 13    CAP_PROP_INTELPERC_DEPTH_CONFIDENCE_THRESHOLD = 11005    CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_HORZ = 11006    CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_VERT = 11007    CAP_PROP_INTELPERC_DEPTH_LOW_CONFIDENCE_VALUE = 11003    CAP_PROP_INTELPERC_DEPTH_SATURATION_VALUE = 11004    CAP_PROP_INTELPERC_PROFILE_COUNT = 11001    CAP_PROP_INTELPERC_PROFILE_IDX = 11002    CAP_PROP_IOS_DEVICE_EXPOSURE = 9002    CAP_PROP_IOS_DEVICE_FLASH = 9003    CAP_PROP_IOS_DEVICE_FOCUS = 9001    CAP_PROP_IOS_DEVICE_TORCH = 9005    CAP_PROP_IOS_DEVICE_WHITEBALANCE = 9004    CAP_PROP_IRIS = 36    CAP_PROP_ISO_SPEED = 30    CAP_PROP_MODE = 9    CAP_PROP_MONOCHROME = 19    CAP_PROP_OPENNI2_MIRROR = 111    CAP_PROP_OPENNI2_SYNC = 110    CAP_PROP_OPENNI_APPROX_FRAME_SYNC = 105    CAP_PROP_OPENNI_BASELINE = 102    CAP_PROP_OPENNI_CIRCLE_BUFFER = 107    CAP_PROP_OPENNI_FOCAL_LENGTH = 103    CAP_PROP_OPENNI_FRAME_MAX_DEPTH = 101    CAP_PROP_OPENNI_GENERATOR_PRESENT = 109    CAP_PROP_OPENNI_MAX_BUFFER_SIZE = 106    CAP_PROP_OPENNI_MAX_TIME_DURATION = 108    CAP_PROP_OPENNI_OUTPUT_MODE = 100    CAP_PROP_OPENNI_REGISTRATION = 104    CAP_PROP_OPENNI_REGISTRATION_ON = 104    CAP_PROP_PAN = 33    CAP_PROP_POS_AVI_RATIO = 2    CAP_PROP_POS_FRAMES = 1    CAP_PROP_POS_MSEC = 0    CAP_PROP_PVAPI_BINNINGX = 304    CAP_PROP_PVAPI_BINNINGY = 305    CAP_PROP_PVAPI_DECIMATIONHORIZONTAL = 302    CAP_PROP_PVAPI_DECIMATIONVERTICAL = 303    CAP_PROP_PVAPI_FRAMESTARTTRIGGERMODE = 301    CAP_PROP_PVAPI_MULTICASTIP = 300    CAP_PROP_PVAPI_PIXELFORMAT = 306    CAP_PROP_RECTIFICATION = 18    CAP_PROP_ROLL = 35    CAP_PROP_SATURATION = 12    CAP_PROP_SETTINGS = 37    CAP_PROP_SHARPNESS = 20    CAP_PROP_SPEED = 17007    CAP_PROP_TEMPERATURE = 23    CAP_PROP_TILT = 34    CAP_PROP_TRIGGER = 24    CAP_PROP_TRIGGER_DELAY = 25    CAP_PROP_VIEWFINDER = 17010    CAP_PROP_WHITE_BALANCE_BLUE_U = 17    CAP_PROP_WHITE_BALANCE_RED_V = 26    CAP_PROP_XI_AEAG = 415    CAP_PROP_XI_AEAG_LEVEL = 419    CAP_PROP_XI_AE_MAX_LIMIT = 417    CAP_PROP_XI_AG_MAX_LIMIT = 418    CAP_PROP_XI_AUTO_WB = 414    CAP_PROP_XI_DATA_FORMAT = 401    CAP_PROP_XI_DOWNSAMPLING = 400    CAP_PROP_XI_EXP_PRIORITY = 416    CAP_PROP_XI_GPI_LEVEL = 408    CAP_PROP_XI_GPI_MODE = 407    CAP_PROP_XI_GPI_SELECTOR = 406    CAP_PROP_XI_GPO_MODE = 410    CAP_PROP_XI_GPO_SELECTOR = 409    CAP_PROP_XI_LED_MODE = 412    CAP_PROP_XI_LED_SELECTOR = 411    CAP_PROP_XI_MANUAL_WB = 413    CAP_PROP_XI_OFFSET_X = 402    CAP_PROP_XI_OFFSET_Y = 403    CAP_PROP_XI_TIMEOUT = 420    CAP_PROP_XI_TRG_SOFTWARE = 405    CAP_PROP_XI_TRG_SOURCE = 404    CAP_PROP_ZOOM = 27    CAP_PVAPI = 800    CAP_PVAPI_DECIMATION_2OUTOF16 = 8    CAP_PVAPI_DECIMATION_2OUTOF4 = 2    CAP_PVAPI_DECIMATION_2OUTOF8 = 4    CAP_PVAPI_DECIMATION_OFF = 1    CAP_PVAPI_FSTRIGMODE_FIXEDRATE = 3    CAP_PVAPI_FSTRIGMODE_FREERUN = 0    CAP_PVAPI_FSTRIGMODE_SOFTWARE = 4    CAP_PVAPI_FSTRIGMODE_SYNCIN1 = 1    CAP_PVAPI_FSTRIGMODE_SYNCIN2 = 2    CAP_PVAPI_PIXELFORMAT_BAYER16 = 4    CAP_PVAPI_PIXELFORMAT_BAYER8 = 3    CAP_PVAPI_PIXELFORMAT_BGR24 = 6    CAP_PVAPI_PIXELFORMAT_BGRA32 = 8    CAP_PVAPI_PIXELFORMAT_MONO16 = 2    CAP_PVAPI_PIXELFORMAT_MONO8 = 1    CAP_PVAPI_PIXELFORMAT_RGB24 = 5    CAP_PVAPI_PIXELFORMAT_RGBA32 = 7    CAP_QT = 500    CAP_UNICAP = 600    CAP_V4L = 200    CAP_V4L2 = 200    CAP_VFW = 200    CAP_WINRT = 1410    CAP_XIAPI = 1100    CASCADE_DO_CANNY_PRUNING = 1    CASCADE_DO_ROUGH_SEARCH = 8    CASCADE_FIND_BIGGEST_OBJECT = 4    CASCADE_SCALE_IMAGE = 2    CC_STAT_AREA = 4    CC_STAT_HEIGHT = 3    CC_STAT_LEFT = 0    CC_STAT_MAX = 5    CC_STAT_TOP = 1    CC_STAT_WIDTH = 2    CHAIN_APPROX_NONE = 1    CHAIN_APPROX_SIMPLE = 2    CHAIN_APPROX_TC89_KCOS = 4    CHAIN_APPROX_TC89_L1 = 3    CMP_EQ = 0    CMP_GE = 2    CMP_GT = 1    CMP_LE = 4    CMP_LT = 3    CMP_NE = 5    COLORMAP_AUTUMN = 0    COLORMAP_BONE = 1    COLORMAP_COOL = 8    COLORMAP_HOT = 11    COLORMAP_HSV = 9    COLORMAP_JET = 2    COLORMAP_OCEAN = 5    COLORMAP_PARULA = 12    COLORMAP_PINK = 10    COLORMAP_RAINBOW = 4    COLORMAP_SPRING = 7    COLORMAP_SUMMER = 6    COLORMAP_WINTER = 3    COLOR_BAYER_BG2BGR = 46    COLOR_BAYER_BG2BGR_EA = 135    COLOR_BAYER_BG2BGR_VNG = 62    COLOR_BAYER_BG2GRAY = 86    COLOR_BAYER_BG2RGB = 48    COLOR_BAYER_BG2RGB_EA = 137    COLOR_BAYER_BG2RGB_VNG = 64    COLOR_BAYER_GB2BGR = 47    COLOR_BAYER_GB2BGR_EA = 136    COLOR_BAYER_GB2BGR_VNG = 63    COLOR_BAYER_GB2GRAY = 87    COLOR_BAYER_GB2RGB = 49    COLOR_BAYER_GB2RGB_EA = 138    COLOR_BAYER_GB2RGB_VNG = 65    COLOR_BAYER_GR2BGR = 49    COLOR_BAYER_GR2BGR_EA = 138    COLOR_BAYER_GR2BGR_VNG = 65    COLOR_BAYER_GR2GRAY = 89    COLOR_BAYER_GR2RGB = 47    COLOR_BAYER_GR2RGB_EA = 136    COLOR_BAYER_GR2RGB_VNG = 63    COLOR_BAYER_RG2BGR = 48    COLOR_BAYER_RG2BGR_EA = 137    COLOR_BAYER_RG2BGR_VNG = 64    COLOR_BAYER_RG2GRAY = 88    COLOR_BAYER_RG2RGB = 46    COLOR_BAYER_RG2RGB_EA = 135    COLOR_BAYER_RG2RGB_VNG = 62    COLOR_BGR2BGR555 = 22    COLOR_BGR2BGR565 = 12    COLOR_BGR2BGRA = 0    COLOR_BGR2GRAY = 6    COLOR_BGR2HLS = 52    COLOR_BGR2HLS_FULL = 68    COLOR_BGR2HSV = 40    COLOR_BGR2HSV_FULL = 66    COLOR_BGR2LAB = 44    COLOR_BGR2LUV = 50    COLOR_BGR2Lab = 44    COLOR_BGR2Luv = 50    COLOR_BGR2RGB = 4    COLOR_BGR2RGBA = 2    COLOR_BGR2XYZ = 32    COLOR_BGR2YCR_CB = 36    COLOR_BGR2YCrCb = 36    COLOR_BGR2YUV = 82    COLOR_BGR2YUV_I420 = 128    COLOR_BGR2YUV_IYUV = 128    COLOR_BGR2YUV_YV12 = 132    COLOR_BGR5552BGR = 24    COLOR_BGR5552BGRA = 28    COLOR_BGR5552GRAY = 31    COLOR_BGR5552RGB = 25    COLOR_BGR5552RGBA = 29    COLOR_BGR5652BGR = 14    COLOR_BGR5652BGRA = 18    COLOR_BGR5652GRAY = 21    COLOR_BGR5652RGB = 15    COLOR_BGR5652RGBA = 19    COLOR_BGRA2BGR = 1    COLOR_BGRA2BGR555 = 26    COLOR_BGRA2BGR565 = 16    COLOR_BGRA2GRAY = 10    COLOR_BGRA2RGB = 3    COLOR_BGRA2RGBA = 5    COLOR_BGRA2YUV_I420 = 130    COLOR_BGRA2YUV_IYUV = 130    COLOR_BGRA2YUV_YV12 = 134    COLOR_BayerBG2BGR = 46    COLOR_BayerBG2BGR_EA = 135    COLOR_BayerBG2BGR_VNG = 62    COLOR_BayerBG2GRAY = 86    COLOR_BayerBG2RGB = 48    COLOR_BayerBG2RGB_EA = 137    COLOR_BayerBG2RGB_VNG = 64    COLOR_BayerGB2BGR = 47    COLOR_BayerGB2BGR_EA = 136    COLOR_BayerGB2BGR_VNG = 63    COLOR_BayerGB2GRAY = 87    COLOR_BayerGB2RGB = 49    COLOR_BayerGB2RGB_EA = 138    COLOR_BayerGB2RGB_VNG = 65    COLOR_BayerGR2BGR = 49    COLOR_BayerGR2BGR_EA = 138    COLOR_BayerGR2BGR_VNG = 65    COLOR_BayerGR2GRAY = 89    COLOR_BayerGR2RGB = 47    COLOR_BayerGR2RGB_EA = 136    COLOR_BayerGR2RGB_VNG = 63    COLOR_BayerRG2BGR = 48    COLOR_BayerRG2BGR_EA = 137    COLOR_BayerRG2BGR_VNG = 64    COLOR_BayerRG2GRAY = 88    COLOR_BayerRG2RGB = 46    COLOR_BayerRG2RGB_EA = 135    COLOR_BayerRG2RGB_VNG = 62    COLOR_COLORCVT_MAX = 139    COLOR_GRAY2BGR = 8    COLOR_GRAY2BGR555 = 30    COLOR_GRAY2BGR565 = 20    COLOR_GRAY2BGRA = 9    COLOR_GRAY2RGB = 8    COLOR_GRAY2RGBA = 9    COLOR_HLS2BGR = 60    COLOR_HLS2BGR_FULL = 72    COLOR_HLS2RGB = 61    COLOR_HLS2RGB_FULL = 73    COLOR_HSV2BGR = 54    COLOR_HSV2BGR_FULL = 70    COLOR_HSV2RGB = 55    COLOR_HSV2RGB_FULL = 71    COLOR_LAB2BGR = 56    COLOR_LAB2LBGR = 78    COLOR_LAB2LRGB = 79    COLOR_LAB2RGB = 57    COLOR_LBGR2LAB = 74    COLOR_LBGR2LUV = 76    COLOR_LBGR2Lab = 74    COLOR_LBGR2Luv = 76    COLOR_LRGB2LAB = 75    COLOR_LRGB2LUV = 77    COLOR_LRGB2Lab = 75    COLOR_LRGB2Luv = 77    COLOR_LUV2BGR = 58    COLOR_LUV2LBGR = 80    COLOR_LUV2LRGB = 81    COLOR_LUV2RGB = 59    COLOR_Lab2BGR = 56    COLOR_Lab2LBGR = 78    COLOR_Lab2LRGB = 79    COLOR_Lab2RGB = 57    COLOR_Luv2BGR = 58    COLOR_Luv2LBGR = 80    COLOR_Luv2LRGB = 81    COLOR_Luv2RGB = 59    COLOR_M_RGBA2RGBA = 126    COLOR_RGB2BGR = 4    COLOR_RGB2BGR555 = 23    COLOR_RGB2BGR565 = 13    COLOR_RGB2BGRA = 2    COLOR_RGB2GRAY = 7    COLOR_RGB2HLS = 53    COLOR_RGB2HLS_FULL = 69    COLOR_RGB2HSV = 41    COLOR_RGB2HSV_FULL = 67    COLOR_RGB2LAB = 45    COLOR_RGB2LUV = 51    COLOR_RGB2Lab = 45    COLOR_RGB2Luv = 51    COLOR_RGB2RGBA = 0    COLOR_RGB2XYZ = 33    COLOR_RGB2YCR_CB = 37    COLOR_RGB2YCrCb = 37    COLOR_RGB2YUV = 83    COLOR_RGB2YUV_I420 = 127    COLOR_RGB2YUV_IYUV = 127    COLOR_RGB2YUV_YV12 = 131    COLOR_RGBA2BGR = 3    COLOR_RGBA2BGR555 = 27    COLOR_RGBA2BGR565 = 17    COLOR_RGBA2BGRA = 5    COLOR_RGBA2GRAY = 11    COLOR_RGBA2M_RGBA = 125    COLOR_RGBA2RGB = 1    COLOR_RGBA2YUV_I420 = 129    COLOR_RGBA2YUV_IYUV = 129    COLOR_RGBA2YUV_YV12 = 133    COLOR_RGBA2mRGBA = 125    COLOR_XYZ2BGR = 34    COLOR_XYZ2RGB = 35    COLOR_YCR_CB2BGR = 38    COLOR_YCR_CB2RGB = 39    COLOR_YCrCb2BGR = 38    COLOR_YCrCb2RGB = 39    COLOR_YUV2BGR = 84    COLOR_YUV2BGRA_I420 = 105    COLOR_YUV2BGRA_IYUV = 105    COLOR_YUV2BGRA_NV12 = 95    COLOR_YUV2BGRA_NV21 = 97    COLOR_YUV2BGRA_UYNV = 112    COLOR_YUV2BGRA_UYVY = 112    COLOR_YUV2BGRA_Y422 = 112    COLOR_YUV2BGRA_YUNV = 120    COLOR_YUV2BGRA_YUY2 = 120    COLOR_YUV2BGRA_YUYV = 120    COLOR_YUV2BGRA_YV12 = 103    COLOR_YUV2BGRA_YVYU = 122    COLOR_YUV2BGR_I420 = 101    COLOR_YUV2BGR_IYUV = 101    COLOR_YUV2BGR_NV12 = 91    COLOR_YUV2BGR_NV21 = 93    COLOR_YUV2BGR_UYNV = 108    COLOR_YUV2BGR_UYVY = 108    COLOR_YUV2BGR_Y422 = 108    COLOR_YUV2BGR_YUNV = 116    COLOR_YUV2BGR_YUY2 = 116    COLOR_YUV2BGR_YUYV = 116    COLOR_YUV2BGR_YV12 = 99    COLOR_YUV2BGR_YVYU = 118    COLOR_YUV2GRAY_420 = 106    COLOR_YUV2GRAY_I420 = 106    COLOR_YUV2GRAY_IYUV = 106    COLOR_YUV2GRAY_NV12 = 106    COLOR_YUV2GRAY_NV21 = 106    COLOR_YUV2GRAY_UYNV = 123    COLOR_YUV2GRAY_UYVY = 123    COLOR_YUV2GRAY_Y422 = 123    COLOR_YUV2GRAY_YUNV = 124    COLOR_YUV2GRAY_YUY2 = 124    COLOR_YUV2GRAY_YUYV = 124    COLOR_YUV2GRAY_YV12 = 106    COLOR_YUV2GRAY_YVYU = 124    COLOR_YUV2RGB = 85    COLOR_YUV2RGBA_I420 = 104    COLOR_YUV2RGBA_IYUV = 104    COLOR_YUV2RGBA_NV12 = 94    COLOR_YUV2RGBA_NV21 = 96    COLOR_YUV2RGBA_UYNV = 111    COLOR_YUV2RGBA_UYVY = 111    COLOR_YUV2RGBA_Y422 = 111    COLOR_YUV2RGBA_YUNV = 119    COLOR_YUV2RGBA_YUY2 = 119    COLOR_YUV2RGBA_YUYV = 119    COLOR_YUV2RGBA_YV12 = 102    COLOR_YUV2RGBA_YVYU = 121    COLOR_YUV2RGB_I420 = 100    COLOR_YUV2RGB_IYUV = 100    COLOR_YUV2RGB_NV12 = 90    COLOR_YUV2RGB_NV21 = 92    COLOR_YUV2RGB_UYNV = 107    COLOR_YUV2RGB_UYVY = 107    COLOR_YUV2RGB_Y422 = 107    COLOR_YUV2RGB_YUNV = 115    COLOR_YUV2RGB_YUY2 = 115    COLOR_YUV2RGB_YUYV = 115    COLOR_YUV2RGB_YV12 = 98    COLOR_YUV2RGB_YVYU = 117    COLOR_YUV420P2BGR = 99    COLOR_YUV420P2BGRA = 103    COLOR_YUV420P2GRAY = 106    COLOR_YUV420P2RGB = 98    COLOR_YUV420P2RGBA = 102    COLOR_YUV420SP2BGR = 93    COLOR_YUV420SP2BGRA = 97    COLOR_YUV420SP2GRAY = 106    COLOR_YUV420SP2RGB = 92    COLOR_YUV420SP2RGBA = 96    COLOR_YUV420p2BGR = 99    COLOR_YUV420p2BGRA = 103    COLOR_YUV420p2GRAY = 106    COLOR_YUV420p2RGB = 98    COLOR_YUV420p2RGBA = 102    COLOR_YUV420sp2BGR = 93    COLOR_YUV420sp2BGRA = 97    COLOR_YUV420sp2GRAY = 106    COLOR_YUV420sp2RGB = 92    COLOR_YUV420sp2RGBA = 96    COLOR_mRGBA2RGBA = 126    COVAR_COLS = 16    COVAR_NORMAL = 1    COVAR_ROWS = 8    COVAR_SCALE = 4    COVAR_SCRAMBLED = 0    COVAR_USE_AVG = 2    CV_16S = 3    CV_16SC1 = 3    CV_16SC2 = 11    CV_16SC3 = 19    CV_16SC4 = 27    CV_16U = 2    CV_16UC1 = 2    CV_16UC2 = 10    CV_16UC3 = 18    CV_16UC4 = 26    CV_32F = 5    CV_32FC1 = 5    CV_32FC2 = 13    CV_32FC3 = 21    CV_32FC4 = 29    CV_32S = 4    CV_32SC1 = 4    CV_32SC2 = 12    CV_32SC3 = 20    CV_32SC4 = 28    CV_64F = 6    CV_64FC1 = 6    CV_64FC2 = 14    CV_64FC3 = 22    CV_64FC4 = 30    CV_8S = 1    CV_8SC1 = 1    CV_8SC2 = 9    CV_8SC3 = 17    CV_8SC4 = 25    CV_8U = 0    CV_8UC1 = 0    CV_8UC2 = 8    CV_8UC3 = 16    CV_8UC4 = 24    DCT_INVERSE = 1    DCT_ROWS = 4    DECOMP_CHOLESKY = 3    DECOMP_EIG = 2    DECOMP_LU = 0    DECOMP_NORMAL = 16    DECOMP_QR = 4    DECOMP_SVD = 1    DFT_COMPLEX_OUTPUT = 16    DFT_INVERSE = 1    DFT_REAL_OUTPUT = 32    DFT_ROWS = 4    DFT_SCALE = 2    DIST_C = 3    DIST_FAIR = 5    DIST_HUBER = 7    DIST_L1 = 1    DIST_L12 = 4    DIST_L2 = 2    DIST_LABEL_CCOMP = 0    DIST_LABEL_PIXEL = 1    DIST_MASK_3 = 3    DIST_MASK_5 = 5    DIST_MASK_PRECISE = 0    DIST_USER = -1    DIST_WELSCH = 6    DRAW_MATCHES_FLAGS_DEFAULT = 0    DRAW_MATCHES_FLAGS_DRAW_OVER_OUTIMG = 1    DRAW_MATCHES_FLAGS_DRAW_RICH_KEYPOINTS = 4    DRAW_MATCHES_FLAGS_NOT_DRAW_SINGLE_POINTS = 2    DrawMatchesFlags_DEFAULT = 0    DrawMatchesFlags_DRAW_OVER_OUTIMG = 1    DrawMatchesFlags_DRAW_RICH_KEYPOINTS = 4    DrawMatchesFlags_NOT_DRAW_SINGLE_POINTS = 2    EVENT_FLAG_ALTKEY = 32    EVENT_FLAG_CTRLKEY = 8    EVENT_FLAG_LBUTTON = 1    EVENT_FLAG_MBUTTON = 4    EVENT_FLAG_RBUTTON = 2    EVENT_FLAG_SHIFTKEY = 16    EVENT_LBUTTONDBLCLK = 7    EVENT_LBUTTONDOWN = 1    EVENT_LBUTTONUP = 4    EVENT_MBUTTONDBLCLK = 9    EVENT_MBUTTONDOWN = 3    EVENT_MBUTTONUP = 6    EVENT_MOUSEHWHEEL = 11    EVENT_MOUSEMOVE = 0    EVENT_MOUSEWHEEL = 10    EVENT_RBUTTONDBLCLK = 8    EVENT_RBUTTONDOWN = 2    EVENT_RBUTTONUP = 5    FAST_FEATURE_DETECTOR_FAST_N = 10002    FAST_FEATURE_DETECTOR_NONMAX_SUPPRESSION = 10001    FAST_FEATURE_DETECTOR_THRESHOLD = 10000    FAST_FEATURE_DETECTOR_TYPE_5_8 = 0    FAST_FEATURE_DETECTOR_TYPE_7_12 = 1    FAST_FEATURE_DETECTOR_TYPE_9_16 = 2    FILE_NODE_EMPTY = 32    FILE_NODE_FLOAT = 2    FILE_NODE_FLOW = 8    FILE_NODE_INT = 1    FILE_NODE_MAP = 6    FILE_NODE_NAMED = 64    FILE_NODE_NONE = 0    FILE_NODE_REAL = 2    FILE_NODE_REF = 4    FILE_NODE_SEQ = 5    FILE_NODE_STR = 3    FILE_NODE_STRING = 3    FILE_NODE_TYPE_MASK = 7    FILE_NODE_USER = 16    FILE_STORAGE_APPEND = 2    FILE_STORAGE_FORMAT_AUTO = 0    FILE_STORAGE_FORMAT_MASK = 56    FILE_STORAGE_FORMAT_XML = 8    FILE_STORAGE_FORMAT_YAML = 16    FILE_STORAGE_INSIDE_MAP = 4    FILE_STORAGE_MEMORY = 4    FILE_STORAGE_NAME_EXPECTED = 2    FILE_STORAGE_READ = 0    FILE_STORAGE_UNDEFINED = 0    FILE_STORAGE_VALUE_EXPECTED = 1    FILE_STORAGE_WRITE = 1    FILLED = -1    FLOODFILL_FIXED_RANGE = 65536    FLOODFILL_MASK_ONLY = 131072    FM_7POINT = 1    FM_8POINT = 2    FM_LMEDS = 4    FM_RANSAC = 8    FONT_HERSHEY_COMPLEX = 3    FONT_HERSHEY_COMPLEX_SMALL = 5    FONT_HERSHEY_DUPLEX = 2    FONT_HERSHEY_PLAIN = 1    FONT_HERSHEY_SCRIPT_COMPLEX = 7    FONT_HERSHEY_SCRIPT_SIMPLEX = 6    FONT_HERSHEY_SIMPLEX = 0    FONT_HERSHEY_TRIPLEX = 4    FONT_ITALIC = 16    FORMATTER_FMT_C = 5    FORMATTER_FMT_CSV = 2    FORMATTER_FMT_DEFAULT = 0    FORMATTER_FMT_MATLAB = 1    FORMATTER_FMT_NUMPY = 4    FORMATTER_FMT_PYTHON = 3    FastFeatureDetector_FAST_N = 10002    FastFeatureDetector_NONMAX_SUPPRESSION = 10001    FastFeatureDetector_THRESHOLD = 10000    FastFeatureDetector_TYPE_5_8 = 0    FastFeatureDetector_TYPE_7_12 = 1    FastFeatureDetector_TYPE_9_16 = 2    FileNode_EMPTY = 32    FileNode_FLOAT = 2    FileNode_FLOW = 8    FileNode_INT = 1    FileNode_MAP = 6    FileNode_NAMED = 64    FileNode_NONE = 0    FileNode_REAL = 2    FileNode_REF = 4    FileNode_SEQ = 5    FileNode_STR = 3    FileNode_STRING = 3    FileNode_TYPE_MASK = 7    FileNode_USER = 16    FileStorage_APPEND = 2    FileStorage_FORMAT_AUTO = 0    FileStorage_FORMAT_MASK = 56    FileStorage_FORMAT_XML = 8    FileStorage_FORMAT_YAML = 16    FileStorage_INSIDE_MAP = 4    FileStorage_MEMORY = 4    FileStorage_NAME_EXPECTED = 2    FileStorage_READ = 0    FileStorage_UNDEFINED = 0    FileStorage_VALUE_EXPECTED = 1    FileStorage_WRITE = 1    Formatter_FMT_C = 5    Formatter_FMT_CSV = 2    Formatter_FMT_DEFAULT = 0    Formatter_FMT_MATLAB = 1    Formatter_FMT_NUMPY = 4    Formatter_FMT_PYTHON = 3    GC_BGD = 0    GC_EVAL = 2    GC_FGD = 1    GC_INIT_WITH_MASK = 1    GC_INIT_WITH_RECT = 0    GC_PR_BGD = 2    GC_PR_FGD = 3    GEMM_1_T = 1    GEMM_2_T = 2    GEMM_3_T = 4    HAMMING_NORM_TYPE = 6    HISTCMP_BHATTACHARYYA = 3    HISTCMP_CHISQR = 1    HISTCMP_CHISQR_ALT = 4    HISTCMP_CORREL = 0    HISTCMP_HELLINGER = 3    HISTCMP_INTERSECT = 2    HISTCMP_KL_DIV = 5    HOGDESCRIPTOR_DEFAULT_NLEVELS = 64    HOGDESCRIPTOR_L2HYS = 0    HOGDescriptor_DEFAULT_NLEVELS = 64    HOGDescriptor_L2Hys = 0    HOUGH_GRADIENT = 3    HOUGH_MULTI_SCALE = 2    HOUGH_PROBABILISTIC = 1    HOUGH_STANDARD = 0    Hamming_normType = 6    IMREAD_ANYCOLOR = 4    IMREAD_ANYDEPTH = 2    IMREAD_COLOR = 1    IMREAD_GRAYSCALE = 0    IMREAD_LOAD_GDAL = 8    IMREAD_REDUCED_COLOR_2 = 17    IMREAD_REDUCED_COLOR_4 = 33    IMREAD_REDUCED_COLOR_8 = 65    IMREAD_REDUCED_GRAYSCALE_2 = 16    IMREAD_REDUCED_GRAYSCALE_4 = 32    IMREAD_REDUCED_GRAYSCALE_8 = 64    IMREAD_UNCHANGED = -1    IMWRITE_JPEG_CHROMA_QUALITY = 6    IMWRITE_JPEG_LUMA_QUALITY = 5    IMWRITE_JPEG_OPTIMIZE = 3    IMWRITE_JPEG_PROGRESSIVE = 2    IMWRITE_JPEG_QUALITY = 1    IMWRITE_JPEG_RST_INTERVAL = 4    IMWRITE_PNG_BILEVEL = 18    IMWRITE_PNG_COMPRESSION = 16    IMWRITE_PNG_STRATEGY = 17    IMWRITE_PNG_STRATEGY_DEFAULT = 0    IMWRITE_PNG_STRATEGY_FILTERED = 1    IMWRITE_PNG_STRATEGY_FIXED = 4    IMWRITE_PNG_STRATEGY_HUFFMAN_ONLY = 2    IMWRITE_PNG_STRATEGY_RLE = 3    IMWRITE_PXM_BINARY = 32    IMWRITE_WEBP_QUALITY = 64    INPAINT_NS = 0    INPAINT_TELEA = 1    INTERSECT_FULL = 2    INTERSECT_NONE = 0    INTERSECT_PARTIAL = 1    INTER_AREA = 3    INTER_BITS = 5    INTER_BITS2 = 10    INTER_CUBIC = 2    INTER_LANCZOS4 = 4    INTER_LINEAR = 1    INTER_MAX = 7    INTER_NEAREST = 0    INTER_TAB_SIZE = 32    INTER_TAB_SIZE2 = 1024    KAZE_DIFF_CHARBONNIER = 3    KAZE_DIFF_PM_G1 = 0    KAZE_DIFF_PM_G2 = 1    KAZE_DIFF_WEICKERT = 2    KMEANS_PP_CENTERS = 2    KMEANS_RANDOM_CENTERS = 0    KMEANS_USE_INITIAL_LABELS = 1    LDR_SIZE = 256    LINE_4 = 4    LINE_8 = 8    LINE_AA = 16    LMEDS = 4    LSD_REFINE_ADV = 2    LSD_REFINE_NONE = 0    LSD_REFINE_STD = 1    MARKER_CROSS = 0    MARKER_DIAMOND = 3    MARKER_SQUARE = 4    MARKER_STAR = 2    MARKER_TILTED_CROSS = 1    MARKER_TRIANGLE_DOWN = 6    MARKER_TRIANGLE_UP = 5    MAT_AUTO_STEP = 0    MAT_CONTINUOUS_FLAG = 16384    MAT_DEPTH_MASK = 7    MAT_MAGIC_MASK = 4294901760    MAT_MAGIC_VAL = 1124007936    MAT_SUBMATRIX_FLAG = 32768    MAT_TYPE_MASK = 4095    MIXED_CLONE = 2    MONOCHROME_TRANSFER = 3    MORPH_BLACKHAT = 6    MORPH_CLOSE = 3    MORPH_CROSS = 1    MORPH_DILATE = 1    MORPH_ELLIPSE = 2    MORPH_ERODE = 0    MORPH_GRADIENT = 4    MORPH_HITMISS = 7    MORPH_OPEN = 2    MORPH_RECT = 0    MORPH_TOPHAT = 5    MOTION_AFFINE = 2    MOTION_EUCLIDEAN = 1    MOTION_HOMOGRAPHY = 3    MOTION_TRANSLATION = 0    Mat_AUTO_STEP = 0    Mat_CONTINUOUS_FLAG = 16384    Mat_DEPTH_MASK = 7    Mat_MAGIC_MASK = 4294901760    Mat_MAGIC_VAL = 1124007936    Mat_SUBMATRIX_FLAG = 32768    Mat_TYPE_MASK = 4095    NORMAL_CLONE = 1    NORMCONV_FILTER = 2    NORM_HAMMING = 6    NORM_HAMMING2 = 7    NORM_INF = 1    NORM_L1 = 2    NORM_L2 = 4    NORM_L2SQR = 5    NORM_MINMAX = 32    NORM_RELATIVE = 8    NORM_TYPE_MASK = 7    OPTFLOW_FARNEBACK_GAUSSIAN = 256    OPTFLOW_LK_GET_MIN_EIGENVALS = 8    OPTFLOW_USE_INITIAL_FLOW = 4    ORB_FAST_SCORE = 1    ORB_HARRIS_SCORE = 0    ORB_K_BYTES = 32    ORB_kBytes = 32    PARAM_ALGORITHM = 6    PARAM_BOOLEAN = 1    PARAM_FLOAT = 7    PARAM_INT = 0    PARAM_MAT = 4    PARAM_MAT_VECTOR = 5    PARAM_REAL = 2    PARAM_STRING = 3    PARAM_UCHAR = 11    PARAM_UINT64 = 9    PARAM_UNSIGNED_INT = 8    PCA_DATA_AS_COL = 1    PCA_DATA_AS_ROW = 0    PCA_USE_AVG = 2    PROJ_SPHERICAL_EQRECT = 1    PROJ_SPHERICAL_ORTHO = 0    Param_ALGORITHM = 6    Param_BOOLEAN = 1    Param_FLOAT = 7    Param_INT = 0    Param_MAT = 4    Param_MAT_VECTOR = 5    Param_REAL = 2    Param_STRING = 3    Param_UCHAR = 11    Param_UINT64 = 9    Param_UNSIGNED_INT = 8    QT_CHECKBOX = 1    QT_FONT_BLACK = 87    QT_FONT_BOLD = 75    QT_FONT_DEMIBOLD = 63    QT_FONT_LIGHT = 25    QT_FONT_NORMAL = 50    QT_PUSH_BUTTON = 0    QT_RADIOBOX = 2    QT_STYLE_ITALIC = 1    QT_STYLE_NORMAL = 0    QT_STYLE_OBLIQUE = 2    RANSAC = 8    RECURS_FILTER = 1    REDUCE_AVG = 1    REDUCE_MAX = 2    REDUCE_MIN = 3    REDUCE_SUM = 0    RETR_CCOMP = 2    RETR_EXTERNAL = 0    RETR_FLOODFILL = 4    RETR_LIST = 1    RETR_TREE = 3    RHO = 16    RNG_NORMAL = 1    RNG_UNIFORM = 0    SOLVELP_MULTI = 1    SOLVELP_SINGLE = 0    SOLVELP_UNBOUNDED = -2    SOLVELP_UNFEASIBLE = -1    SOLVEPNP_DLS = 3    SOLVEPNP_EPNP = 1    SOLVEPNP_ITERATIVE = 0    SOLVEPNP_P3P = 2    SOLVEPNP_UPNP = 4    SORT_ASCENDING = 0    SORT_DESCENDING = 16    SORT_EVERY_COLUMN = 1    SORT_EVERY_ROW = 0    SPARSE_MAT_HASH_BIT = 2147483648    SPARSE_MAT_HASH_SCALE = 1540483477    SPARSE_MAT_MAGIC_VAL = 1123876864    SPARSE_MAT_MAX_DIM = 32    STEREO_BM_PREFILTER_NORMALIZED_RESPONSE = 0    STEREO_BM_PREFILTER_XSOBEL = 1    STEREO_MATCHER_DISP_SCALE = 16    STEREO_MATCHER_DISP_SHIFT = 4    STEREO_SGBM_MODE_HH = 1    STEREO_SGBM_MODE_SGBM = 0    STEREO_SGBM_MODE_SGBM_3WAY = 2    STITCHER_ERR_CAMERA_PARAMS_ADJUST_FAIL = 3    STITCHER_ERR_HOMOGRAPHY_EST_FAIL = 2    STITCHER_ERR_NEED_MORE_IMGS = 1    STITCHER_OK = 0    STITCHER_ORIG_RESOL = -1    SUBDIV2D_NEXT_AROUND_DST = 34    SUBDIV2D_NEXT_AROUND_LEFT = 19    SUBDIV2D_NEXT_AROUND_ORG = 0    SUBDIV2D_NEXT_AROUND_RIGHT = 49    SUBDIV2D_PREV_AROUND_DST = 51    SUBDIV2D_PREV_AROUND_LEFT = 32    SUBDIV2D_PREV_AROUND_ORG = 17    SUBDIV2D_PREV_AROUND_RIGHT = 2    SUBDIV2D_PTLOC_ERROR = -2    SUBDIV2D_PTLOC_INSIDE = 0    SUBDIV2D_PTLOC_ON_EDGE = 2    SUBDIV2D_PTLOC_OUTSIDE_RECT = -1    SUBDIV2D_PTLOC_VERTEX = 1    SVD_FULL_UV = 4    SVD_MODIFY_A = 1    SVD_NO_UV = 2    SparseMat_HASH_BIT = 2147483648    SparseMat_HASH_SCALE = 1540483477    SparseMat_MAGIC_VAL = 1123876864    SparseMat_MAX_DIM = 32    StereoBM_PREFILTER_NORMALIZED_RESPONSE = 0    StereoBM_PREFILTER_XSOBEL = 1    StereoMatcher_DISP_SCALE = 16    StereoMatcher_DISP_SHIFT = 4    StereoSGBM_MODE_HH = 1    StereoSGBM_MODE_SGBM = 0    StereoSGBM_MODE_SGBM_3WAY = 2    Stitcher_ERR_CAMERA_PARAMS_ADJUST_FAIL = 3    Stitcher_ERR_HOMOGRAPHY_EST_FAIL = 2    Stitcher_ERR_NEED_MORE_IMGS = 1    Stitcher_OK = 0    Stitcher_ORIG_RESOL = -1    Subdiv2D_NEXT_AROUND_DST = 34    Subdiv2D_NEXT_AROUND_LEFT = 19    Subdiv2D_NEXT_AROUND_ORG = 0    Subdiv2D_NEXT_AROUND_RIGHT = 49    Subdiv2D_PREV_AROUND_DST = 51    Subdiv2D_PREV_AROUND_LEFT = 32    Subdiv2D_PREV_AROUND_ORG = 17    Subdiv2D_PREV_AROUND_RIGHT = 2    Subdiv2D_PTLOC_ERROR = -2    Subdiv2D_PTLOC_INSIDE = 0    Subdiv2D_PTLOC_ON_EDGE = 2    Subdiv2D_PTLOC_OUTSIDE_RECT = -1    Subdiv2D_PTLOC_VERTEX = 1    TERM_CRITERIA_COUNT = 1    TERM_CRITERIA_EPS = 2    TERM_CRITERIA_MAX_ITER = 1    THRESH_BINARY = 0    THRESH_BINARY_INV = 1    THRESH_MASK = 7    THRESH_OTSU = 8    THRESH_TOZERO = 3    THRESH_TOZERO_INV = 4    THRESH_TRIANGLE = 16    THRESH_TRUNC = 2    TM_CCOEFF = 4    TM_CCOEFF_NORMED = 5    TM_CCORR = 2    TM_CCORR_NORMED = 3    TM_SQDIFF = 0    TM_SQDIFF_NORMED = 1    TermCriteria_COUNT = 1    TermCriteria_EPS = 2    TermCriteria_MAX_ITER = 1    UMAT_AUTO_STEP = 0    UMAT_CONTINUOUS_FLAG = 16384    UMAT_DATA_COPY_ON_MAP = 1    UMAT_DATA_DEVICE_COPY_OBSOLETE = 4    UMAT_DATA_DEVICE_MEM_MAPPED = 64    UMAT_DATA_HOST_COPY_OBSOLETE = 2    UMAT_DATA_TEMP_COPIED_UMAT = 24    UMAT_DATA_TEMP_UMAT = 8    UMAT_DATA_USER_ALLOCATED = 32    UMAT_DEPTH_MASK = 7    UMAT_MAGIC_MASK = 4294901760    UMAT_MAGIC_VAL = 1124007936    UMAT_SUBMATRIX_FLAG = 32768    UMAT_TYPE_MASK = 4095    UMatData_COPY_ON_MAP = 1    UMatData_DEVICE_COPY_OBSOLETE = 4    UMatData_DEVICE_MEM_MAPPED = 64    UMatData_HOST_COPY_OBSOLETE = 2    UMatData_TEMP_COPIED_UMAT = 24    UMatData_TEMP_UMAT = 8    UMatData_USER_ALLOCATED = 32    UMat_AUTO_STEP = 0    UMat_CONTINUOUS_FLAG = 16384    UMat_DEPTH_MASK = 7    UMat_MAGIC_MASK = 4294901760    UMat_MAGIC_VAL = 1124007936    UMat_SUBMATRIX_FLAG = 32768    UMat_TYPE_MASK = 4095    USAGE_ALLOCATE_DEVICE_MEMORY = 2    USAGE_ALLOCATE_HOST_MEMORY = 1    USAGE_ALLOCATE_SHARED_MEMORY = 4    USAGE_DEFAULT = 0    VIDEOWRITER_PROP_FRAMEBYTES = 2    VIDEOWRITER_PROP_NSTRIPES = 3    VIDEOWRITER_PROP_QUALITY = 1    WARP_FILL_OUTLIERS = 8    WARP_INVERSE_MAP = 16    WINDOW_AUTOSIZE = 1    WINDOW_FREERATIO = 256    WINDOW_FULLSCREEN = 1    WINDOW_KEEPRATIO = 0    WINDOW_NORMAL = 0    WINDOW_OPENGL = 4096    WND_PROP_ASPECT_RATIO = 2    WND_PROP_AUTOSIZE = 1    WND_PROP_FULLSCREEN = 0    WND_PROP_OPENGL = 3VERSION    3.1.0FILE    /Users/frankslg/.pyenv/versions/3.5.2/lib/python3.5/site-packages/cv2.so