Visualization of the 3-D Histogram of Color Space Occupation: with an emphasis on color approximation algorithms for scanned images.
Dionysius P. HuijsmansA. SonPublished in: Color Imaging Conference (1993)
Keyphrases
- approximation algorithms
- color space
- color features
- color histogram
- color images
- scanned images
- color model
- histogram analysis
- spatial color
- np hard
- special case
- hsv color space
- rgb color space
- color image segmentation
- worst case
- color components
- skin detection
- color distribution
- color quantization
- skin color
- color information
- inverse halftoning
- document images
- gray scale
- gray level
- gray images
- image processing
- multiscale
- denoising
- mean shift