Progressive Image Color Neutralization Based on Adaptive Histogram Clustering.
Jian ZhangRui SunChuan YangMingli SongPublished in: ICIG (2009)
Keyphrases
- color histogram
- color features
- spatial color
- image data
- image features
- color distribution
- color model
- color correction
- histogram matching
- image regions
- color images
- image content
- pixel values
- histogram equalization
- gray value
- histogram analysis
- image pixels
- segmentation method
- image retrieval
- images of natural scenes
- pixel wise
- grey level
- pixel intensities
- color segmentation
- color space
- single image
- color channels
- color and texture features
- hsv color space
- image analysis
- clustering algorithm
- image segmentation
- image contrast
- image classification
- k means
- color information
- multiscale
- gradient information
- color components
- input image
- high resolution
- spatial information
- contrast enhancement
- neighboring pixels
- color constancy
- clustering method
- edge detection
- image representation
- color bands
- similarity measure
- foreground and background
- background image
- image texture
- color difference
- enhanced image
- gray images
- digital imaging
- intensity variations
- spatial frequency
- back projection