Suppression of false edge detection due to specular reflection in color images.
W. H. TsangPeter W. M. TsangPublished in: Pattern Recognit. Lett. (1997)
Keyphrases
- edge detection
- specular reflection
- color images
- color information
- image processing
- multiscale
- light source
- reflection components
- image enhancement
- color space
- noisy images
- photometric stereo
- specular highlights
- single image
- surface roughness
- color model
- illumination conditions
- input image
- stereo pair
- diffuse reflection
- image sequences
- image segmentation
- template matching
- computer vision
- high quality
- high resolution