色彩空间转换
效果图:

代码语言:javascript
代码运行次数:0
运行 复制# coding=GBK
import cv2 as cv
import numpy as np
<p>def color_space_demo(image):
cv.imshow("yuan", image)
hsv = cv.cvtColor(image, cv.COLOR_BGR2HSV)
cv.imshow("hsv", hsv)
yuv = cv.cvtColor(image, cv.COLOR_BGR2YUV)
cv.imshow("yuv", yuv)</p><p>image = cv.imread("D://img.jpg")
color_space_demo(image)
cv.waitKey(0)
cv.destroyAllWindows()










