Python openCV:error:(-215)scn == 3 || scn ==4 in function cv::cvtColor
2017-07-07 19:56
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在使用以下代码读取图片并将图片转换为灰度:
imageA = cv2.imread("D:/111test/111.png",0) grayA = cv2.cvtColor(imageA,cv2.COLOR_BGR2GRAY)
出现错误:error:(-215)scn == 3 || scn ==4 in function cv::cvtColor
在网上搜索了下并通过此链解决问题
在这里记录下解决方法:imageA = cv2.imread("D:/111test/111.png",0)
这个’0’参数表示已经将图片置灰,所以这里将代码改为imageA = cv2.imread("D:/111test/111.png")
。
完美解决此问题
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