【Python】读取图片的几种方法

来源：互联网发布：centos升级python2.7 编辑：程序博客网时间：2024/05/18 00:56

方法一：opencv

import cv2img = cv2.imread("/home/cqh2/faceData/LFW/Abdel_Madi_Shabneh/Abdel_Madi_Shabneh_0001.jpg")print(img)cv2.imshow("Image", img)   cv2.waitKey (0)  cv2.destroyAllWindows()

方法二：scipy + matplotlib

from scipy.misc import imread%matplotlib inlineimport matplotlib.pyplot as plt # plt 用于显示图片path = "/home/cqh2/faceData/LFW/Abdel_Nasser_Assidi/Abdel_Nasser_Assidi_0001.jpg"image = imread(path)print(image)plt.imshow(image) # 显示图片

方法三：matplotlib

%matplotlib inlineimport matplotlib.pyplot as plt # plt 用于显示图片import matplotlib.image as mpimg # mpimg 用于读取图片path = "/home/cqh2/faceData/LFW/Abdel_Madi_Shabneh/Abdel_Madi_Shabneh_0001.jpg"image = mpimg.imread(path)plt.imshow(image)print(image)

方法四：PIL

from PIL import Imagepath = "/home/cqh2/faceData/LFW/Abdel_Madi_Shabneh/Abdel_Madi_Shabneh_0001.jpg"im = Image.open(path)im.show()print(im)

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