U²-Former: Nested U-Shaped Transformer for Image Restoration via Multi-View Contrastive Learning.
Xin FengHaobo JiWenjie PeiJinxing LiGuangming LuDavid ZhangPublished in: IEEE Trans. Circuits Syst. Video Technol. (2024)
Keyphrases
- multi view
- image restoration
- multi view learning
- multiple views
- single view
- image processing
- learning problems
- three dimensional
- co training
- active learning
- photometric stereo
- depth map
- learning algorithm
- dynamic scenes
- markov random field
- learning process
- supervised learning
- d objects
- edge preserving
- feature space
- super resolution
- computer vision
- feature selection
- learning tasks
- semi supervised
- training set
- gaussian noise