Regularized restoration of color quantized images.
Yuk-Hee ChanYik-Hing FungPublished in: EUSIPCO (2002)
Keyphrases
- image regions
- visually pleasing
- three dimensional
- input image
- visual appearance
- image data
- color correction
- image database
- pixel values
- test images
- image pixels
- image collections
- image features
- color palette
- image classification
- photographic images
- image retrieval
- texture information
- color components
- digital imaging
- color space
- ccd camera
- color images
- complex background
- degraded images
- image indexing
- color information
- image processing
- color features
- segmentation method
- image restoration
- fundamental problem in computer vision
- image analysis
- color channels
- image quality
- restored image
- visual features
- blind deconvolution
- pixel intensities
- outdoor scenes
- feature points
- image registration
- color texture
- image content
- restoration method
- object recognition
- white balance
- multiscale
- digital camera