随笔分类 - 计算机视觉
摘要:参考来源:(56条消息) Python PIL模块Image对象、字节流对象转二进制字节流_Together_CZ的博客-CSDN博客
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摘要:# img = Image.open(file)# img1 = cv2.cvtColor(np.array(img),cv2.COLOR_RGB2BGR) # Image转cv2# img = cv2.read(file)# img1 = Image.fromarray(cv2.cvtColor(
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摘要:import cv2import numpy as npfrom matplotlib import pyplot as pltimg = cv2.imread('8.jpg',0)img_float32 = np.float32(img)dft = cv2.dft(img_float32,flag
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摘要:import cv2cap = cv2.VideoCapture('people.mp4')fgbg = cv2.bgsegm.createBackgroundSubtractorMOG()while(1): ret, frame = cap.read() fgmask = fgbg.apply(f
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摘要:三直方图算法: import cv2def calculate(image1, image2): hist1 = cv2.calcHist([image1], [0], None, [256], [0.0, 255.0]) hist2 = cv2.calcHist([image2], [0], No
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