Efficient encoding of the significance maps in wavelet based image compression.
Levent ÖktemRusen ÖktemKaren O. EgiazarianJaakko AstolaPublished in: ISCAS (2000)
Keyphrases
- image compression
- fractal image compression
- vector quantization
- wavelet transform
- compression scheme
- image processing
- computationally efficient
- compression algorithm
- reconstructed image
- computer vision
- high compression ratio
- computational complexity
- compression ratio
- discrete cosine transform
- low bit rate
- subband
- image coding algorithm
- lossless compression
- database
- video sequences
- data sets