Shadow Removal from Images Using an Improved Single-Scale Retinex Color Restoration Algorithm.
Kang YaoDeshou TianPublished in: CSO (1) (2009)
Keyphrases
- single scale
- multiscale
- color constancy
- dynamic range compression
- restoration algorithm
- edge detection
- shadow removal
- texture segmentation
- scale space
- image restoration
- input image
- image regions
- image data
- image analysis
- color images
- contrast enhancement
- image enhancement
- test images
- single image
- low contrast
- object recognition
- multiresolution
- image segmentation
- keypoints
- computer vision
- segmentation algorithm
- tone mapping
- cast shadows
- natural images
- image processing