VLSI design of an efficient embedded zerotree wavelet coder with function of digital watermarking.
Shen-Fu HsiaoYor-Chin TaiKai-Hsiang ChangPublished in: IEEE Trans. Consumer Electron. (2000)
Keyphrases
- vlsi design
- embedded zerotree wavelet
- digital watermarking
- image coding
- image compression
- discrete wavelet transform
- digital images
- watermarking scheme
- copyright protection
- image coder
- compression algorithm
- digital content
- wavelet coefficients
- subband
- image sequences
- image processing
- watermarking algorithm
- jpeg compression
- lossy compression
- wavelet transform
- multiresolution