Improved image partitioning for compression and representation using the lab color space in the LAR image codec.
Clément StraussFrançois PasteauMarie BabelOlivier DéforgesLaurent BédatPublished in: EUSIPCO (2010)
Keyphrases
- color space
- color features
- rgb color space
- image representation
- color components
- color images
- color histogram
- color quantization
- image data
- image codec
- input image
- image features
- compression rate
- pixel values
- image classification
- multiscale
- color distribution
- lossy compression
- spatial information
- high resolution
- skin color
- pixel wise
- image processing
- gray level images
- post processing