An online image compression algorithm using singular value decomposition and adaptive vector quantization.
Adriana DapenaXun DuStanley C. AhaltPublished in: EUSIPCO (2000)
Keyphrases
- vector quantization
- image compression
- compression algorithm
- singular value decomposition
- quadtree decomposition
- distortion measure
- singular values
- high compression ratio
- block coding
- vector quantizer
- compression ratio
- reconstruction error
- successive approximation
- fractal image compression
- image data
- input image
- wavelet transform
- progressive transmission
- jpeg images
- subband
- low bit rate
- data compression
- compression scheme
- image classification
- image representation
- image segmentation
- reconstructed image
- multiscale
- image processing
- least squares
- dimensionality reduction
- compressed images
- feature selection
- entropy coding
- arithmetic coding
- similarity measure
- principal component analysis