i have some cmyk files in jpg format(actually Cannon files).when i tied to open it with imread("path\filename",-1), the returned Mat always a 3 channels image. how can i open it correctly??
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i have some cmyk files in jpg format(actually Cannon files).when i tied to open it with imread("path\filename",-1), the returned Mat always a 3 channels image. how can i open it correctly??