Sparsifying orthogonal transforms with compact bases for data compression.
Junhui HouHui LiuLap-Pui ChauYing HeJie ChenPublished in: APSIPA (2016)
Keyphrases
- data compression
- compression algorithm
- data reduction
- compression ratio
- lapped transforms
- compression scheme
- huffman coding
- compressed sensing
- lossless data compression
- image coding
- compressed data
- image compression
- wavelet filters
- mixed data
- wavelet compression
- basis functions
- linear combination
- arithmetic coding
- high compression
- raw data
- natural images
- multiscale
- similarity measure
- image processing
- data sets