double frequency=cv::getTickFrequency(); const int64 start=cv::getTickCount();
来源:互联网 发布:淘宝电脑版登录界面 编辑:程序博客网 时间:2024/05/11 17:06
#include <stdio.h>
#include <iostream>
#include "opencv2/core/core.hpp"
#include "opencv2/features2d/features2d.hpp"
#include "opencv2/highgui/highgui.hpp"
#include "opencv2/nonfree/nonfree.hpp"
#include <windows.h>
#ifndef _DEBUG
#pragma comment(lib,"IlmImf.lib")
#pragma comment(lib,"libjasper.lib")
#pragma comment(lib,"libjpeg.lib")
#pragma comment(lib,"libpng.lib")
#pragma comment(lib,"libtiff.lib")
#pragma comment(lib,"zlib.lib")
#pragma comment(lib,"opencv_calib3d2411.lib")
#pragma comment(lib,"opencv_contrib2411.lib")
#pragma comment(lib,"opencv_core2411.lib")
#pragma comment(lib,"opencv_features2d2411.lib")
#pragma comment(lib,"opencv_flann2411.lib")
#pragma comment(lib,"opencv_gpu2411.lib")
#pragma comment(lib,"opencv_highgui2411.lib")
#pragma comment(lib,"opencv_imgproc2411.lib")
#pragma comment(lib,"opencv_legacy2411.lib")
#pragma comment(lib,"opencv_ml2411.lib")
#pragma comment(lib,"opencv_nonfree2411.lib")
#pragma comment(lib,"opencv_objdetect2411.lib")
#pragma comment(lib,"opencv_ocl2411.lib")
#pragma comment(lib,"opencv_photo2411.lib")
#pragma comment(lib,"opencv_stitching2411.lib")
#pragma comment(lib,"opencv_superres2411.lib")
#pragma comment(lib,"opencv_ts2411.lib")
#pragma comment(lib,"opencv_video2411.lib")
#pragma comment(lib,"opencv_videostab2411.lib")
#else
#pragma comment(lib,"zlibd.lib")
#pragma comment(lib,"IlmImfd.lib")
#pragma comment(lib,"libjasperd.lib")
#pragma comment(lib,"libjpegd.lib")
#pragma comment(lib,"libpngd.lib")
#pragma comment(lib,"libtiffd.lib")
#pragma comment(lib,"opencv_calib3d2411d.lib")
#pragma comment(lib,"opencv_contrib2411d.lib")
#pragma comment(lib,"opencv_core2411d.lib")
#pragma comment(lib,"opencv_features2d2411d.lib")
#pragma comment(lib,"opencv_flann2411d.lib")
#pragma comment(lib,"opencv_gpu2411d.lib")
#pragma comment(lib,"opencv_highgui2411d.lib")
#pragma comment(lib,"opencv_imgproc2411d.lib")
#pragma comment(lib,"opencv_legacy2411d.lib")
#pragma comment(lib,"opencv_ml2411d.lib")
#pragma comment(lib,"opencv_nonfree2411d.lib")
#pragma comment(lib,"opencv_objdetect2411d.lib")
#pragma comment(lib,"opencv_ocl2411d.lib")
#pragma comment(lib,"opencv_photo2411d.lib")
#pragma comment(lib,"opencv_stitching2411d.lib")
#pragma comment(lib,"opencv_superres2411d.lib")
#pragma comment(lib,"opencv_ts2411d.lib")
#pragma comment(lib,"opencv_video2411d.lib")
#pragma comment(lib,"opencv_videostab2411d.lib")
#endif
using namespace cv;
int main(int argc, char** argv)
{
double frequency=cv::getTickFrequency();
const int64 start=cv::getTickCount();
Sleep(1000);
const int64 end=cv::getTickCount();
double duration=(end-start)/frequency;
printf("%x,%x;%f,%f\n",start,end,frequency,duration);
std::cout << start<<","<<end<<","<<frequency<<","<<duration<<std::endl;
//ab7082e0,36a;0.000000,3507539.000000
//3756677694176,3756681200230,3.50754e+006,0.999577
//请按任意键继续. . .
/////////////////////////////////////////////////////////////////////////
//Mat img1 = imread(argv[1], CV_LOAD_IMAGE_GRAYSCALE);
//Mat img2 = imread(argv[2], CV_LOAD_IMAGE_GRAYSCALE);
//if(img1.empty() || img2.empty())
//{
// printf("Can't read one of the images\n");
// return -1;
//}
//imshow("matches", img1);
waitKey(0);
return 0;
}
- double frequency=cv::getTickFrequency(); const int64 start=cv::getTickCount();
- [cv] convolution in frequency domain
- colorReduce1(const cv::Mat &image, cv::Mat &imageOut,int div=64)
- CV
- cv
- CV
- CV
- CV
- double d=cv::norm<int,3,1>(cv::Vec3i(2,3,4));double calc_norm(int a,int b,int c)
- cv::Mat||cvCreateImage||cvcopy ||GetTickCount函数||cvFloor||CV_EXPORTS
- cv::Mat||cvCreateImage||cvcopy ||GetTickCount函数||cvFloor||CV_EXPORTS .
- undefined reference to cv::imread(cv::String const&, int)
- void sharpen(const cv::Mat &image, cv::Mat &result)
- undefined reference to cv::_InputArray::_InputArray(cv::Mat const&)
- undefined reference to `cv::imread(cv::String const&, int)'
- C++ const相关问题 CV限定问题
- opencv中的getTickCount和getTickFrequency计算时间
- OpenCV 利用getTickCount()与getTickFrequency()计算执行时间
- 【Android开发】TextSwitcher 使用详解
- OPENCV连通域操作
- 图形学数学变换的领悟-持续更新
- 九度OJ 1023
- Android greenDAO 使用案例解析
- double frequency=cv::getTickFrequency(); const int64 start=cv::getTickCount();
- 标题头
- linux下安装部署jdk7+tomcat环境
- 异常处理UncaughtExceptionHandler
- 利用OpenCV的findContours作轮廓检测
- windows下安装oracle 数据库软件打补丁,总是检测到有活动进程
- MTK功能机,屏幕背光最早响应时间
- LIBSVM学习(一)在Matlab环境下安装LIBSVM
- socket监听端口读取端口信息