Optimization-quantization for least squares estimates and its application for lossless audio compression.
Florin GhidoIoan TabusPublished in: ICASSP (2008)
Keyphrases
- least squares
- image compression
- lossless compression
- lossless image coding
- lossy compression
- entropy coding
- nonlinear least squares
- optimization algorithm
- predictive coding
- lossy image compression
- compression algorithm
- data compression
- multimedia
- optimization problems
- uniform quantization
- arithmetic coding
- compression ratio
- jpeg ls
- image coding
- compression scheme
- quantization noise
- transform coding
- compression standards
- efficient compression
- efficient algorithms for solving
- vector quantization
- lossless coding
- block coding
- audio visual
- optical flow
- signal processing
- wavelet transform
- computer vision