Figure 3From: Automatic registration of multi-modal microscopy images for integrative analysis of prostate tissue sections Successful alignment of H& E (left) and p63/AMACR (right). Initial keypoints ≈ 1000 in each image, preliminary matches = 34, best inliers = 31. The arrows link the matching inliers on the two images after rotation and scaling of the right image. In a perfect alignment the arrows would be parallel. This, however, is unrealistic in practice.Back to article page