Hi, I am currently trying to use opencv to process a 16 bit tiff image. However the image matrix returned by imread seem to be filled with '255' values. I have tried various flag combination but it all does not seem to work. I tried reading a 16 bit EXR file and it was alright. As most of the values of the image is in levels higher then 255, it will seems as if the image was down converted into an 8 bit with all the level clipped.
Many Thanks