Self-Supervised Alignment Learning for Medical Image Segmentation
Self-Supervised Alignment Learning for Medical Image Segmentation
Recently, self-supervised learning (SSL) methods have been used in pre-training the segmentation models for 2D and 3D medical images. Most of these methods are based on reconstruction, contrastive learning and consistency regularization. However, the spatial correspondence of 2D slices from a 3D medical image has not been fully exploited. In …