On Generating Binary Spatiotemporal Chaotic Sequences and its Application on Spread-Spectrum Communications.
Xingang WangChoy Heng LaiPublished in: Int. J. Bifurc. Chaos (2006)
Keyphrases
- spread spectrum
- image watermarking
- data hiding
- transform domain
- video watermarking
- hidden markov models
- watermarking scheme
- communication systems
- moving objects
- bit error rate
- frequency domain
- direct sequence spread spectrum
- error correction
- watermarking algorithm
- coding scheme
- digital watermarking
- computer simulation