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📜  python cv2 canny 叠加在图像上 - Python 代码示例

📅  最后修改于: 2022-03-11 14:47:19.842000             🧑  作者: Mango

代码示例1
edges = cv2.Canny(main_image,50,200)
edges_rgb = cv2.cvtColor(edges, cv2.COLOR_GRAY2RGB)

dst = cv2.addWeighted(main_image,1.0,edges_rgb,0.5,0)

cv2.imshow('DST Window', dst)