A Parallel Architecture for the 2-D Discrete Wavelet Transform with Integer Lifting Scheme.
Marco FerrettiDavide RizzoPublished in: J. VLSI Signal Process. (2001)
Keyphrases
- parallel architecture
- lifting scheme
- multiresolution
- wavelet transform
- image compression
- filter bank
- parallel processing
- discrete wavelet transform
- hardware implementation
- lossless compression
- shared memory
- wavelet packet
- wavelet filters
- distributed memory
- parallel implementation
- wavelet domain
- data compression
- wavelet coefficients
- lossy compression
- subband
- multiscale
- image segmentation
- compression algorithm
- parallel algorithm
- optical flow
- transform coding