Please note: Because of technical complications that can arise by converting color figures to 'gray scale' (for the printed version should you not opt for color in print), please submit in addition usable black and white versions of all the color illustrations. Figure captions...
The left four images are from the ‘Easy Unseen’ test set and right frames from the ‘Hard Unseen’ test set. The top row shows the image passed to the network and the second row the groundtruth mask. White areas denote polyp regions and black areas stand for non-polyp regions. The ...