A parallel vector-quantization processor eliminating redundant calculations for real-time motion picture compression.
Toshiyuki NozawaMasahiro KondaMasanori FujibayashiMakoto ImaiKoji KotaniShigetoshi SugawaTadahiro OhmiPublished in: IEEE J. Solid State Circuits (2000)
Keyphrases
- vector quantization
- image compression
- eliminating redundant
- motion picture
- vector quantizer
- compression algorithm
- codebook design
- fractal image compression
- compression scheme
- subband
- transform coding
- distortion measure
- scalar quantization
- compression ratio
- vector quantized
- video coding scheme
- reduced complexity
- wavelet transform
- image coding
- image processing
- compressed images
- fractal image coding
- tree structured vector quantization
- computer vision
- entropy constrained
- image transmission
- neural network