Lattice vector quantization of image wavelet coefficient vectors using a simplified form of entropy coding.
Andrew WoolfGlynn RogersPublished in: ICASSP (5) (1994)
Keyphrases
- wavelet coefficients
- multiscale
- wavelet decomposition
- image data
- input image
- entropy coding
- bit plane
- subband
- feature vectors
- test images
- image segmentation
- wavelet domain
- similarity measure
- image representation
- image denoising
- wavelet transform
- high frequency
- computer vision
- post processing
- image classification
- high resolution
- compression scheme
- multiresolution
- image coder
- bit rate
- image compression
- statistical model