Stacked Quantizers for Compositional Vector Compression.
Julieta MartinezHolger H. HoosJames J. LittlePublished in: CoRR (2014)
Keyphrases
- image compression
- compression scheme
- data compression
- subband
- scalar quantization
- entropy coding
- bit allocation
- vector data
- compression ratio
- compression algorithm
- image coding
- vector space
- coding scheme
- lossy compression
- compression rate
- feature vectors
- high quality
- data sets
- entropy constrained
- sparse matrix
- fractal compression
- transform coding
- transform coefficients
- lossless compression
- vector quantizer
- video compression