Multiplierless modules for forward and backward integer wavelet transform.
Vasil KolevPublished in: CompSysTech (2003)
Keyphrases
- forward and backward
- integer wavelet transform
- lossless compression
- image coding
- lifting scheme
- hash functions
- discrete wavelet transform
- image authentication
- lossless image compression
- wavelet transform
- compression scheme
- dynamic programming
- greedy search
- image compression
- lossy compression
- filter bank
- watermarking algorithm
- signal processing
- multiresolution
- genetic algorithm
- machine learning
- digital images
- image processing