Underwater Image Enhancement With Hyper-Laplacian Reflectance Priors.
Peixian ZhuangJiamin WuFatih PorikliChongyi LiPublished in: IEEE Trans. Image Process. (2022)
Keyphrases
- image enhancement
- edge detection
- dynamic range compression
- image processing
- single image
- contrast enhancement
- image analysis
- histogram equalization
- color constancy
- photometric stereo
- partial differential equations
- image contrast enhancement
- image data
- bayesian framework
- color image enhancement
- enhanced image
- gamma correction
- shock filter
- edge detector
- color restoration
- transfer function
- unsharp masking
- homomorphic filtering
- zero crossing
- sparse coding
- viewpoint
- multiscale