Closed achirkin closed 6 years ago
https://github.com/LumiGuide/haskell-opencv/blob/4d668c7da81eeddf2275287ec21f1c51218463f0/opencv/src/OpenCV/Core/ArrayOps.hs#L343
As per OpenCV docs, cv::compare operation returns Word8 array - not the array of the same type as input; so I would suggest to put something like IO (Mat shape channels ('S Word8)) as the output type of this function.
cv::compare
Word8
IO (Mat shape channels ('S Word8))
You are correct. Thank you!
roelvandijk
commented
6 years ago
https://github.com/LumiGuide/haskell-opencv/blob/4d668c7da81eeddf2275287ec21f1c51218463f0/opencv/src/OpenCV/Core/ArrayOps.hs#L343
As per OpenCV docs,
cv::compareoperation returnsWord8array - not the array of the same type as input; so I would suggest to put something likeIO (Mat shape channels ('S Word8))as the output type of this function.