Single underwater image enhancement based on the reconstruction from gradients.
Wujing LiXiming YangYuze LiuXianfeng OuPublished in: Multim. Tools Appl. (2023)
Keyphrases
- image enhancement
- image processing
- image analysis
- image processing and analysis
- edge detection
- digital image processing
- contrast enhancement
- numerical analysis
- image reconstruction
- median filter
- partial differential equations
- color image enhancement
- gamma correction
- histogram equalization
- unsharp masking
- image contrast enhancement
- transfer function
- multiresolution
- pattern recognition
- image segmentation
- image restoration
- high resolution
- minutiae extraction
- face recognition