Visual Enhancement Using Constrained L0 Gradient Image Decomposition for Low Backlight Displays.
Soo-Chang PeiChih-Tsung ShenTzu-Yen LeePublished in: IEEE Signal Process. Lett. (2012)
Keyphrases
- image decomposition
- multiscale
- gaze contingent
- denoising
- visual information
- visual representation
- image denoising
- image enhancement
- image processing
- image segmentation
- visual perception
- visual features
- image restoration
- visual data
- visual cues
- edge detection
- higher order
- high resolution
- gradient direction
- high level
- liquid crystal displays