Highly Reliable Stochastic Perceptual Watermarking Model Based on Multiwavelet Transform.
Ki-Ryong KwonJi-Hwan ParkEung-Joo LeeAhmed H. TewfikPublished in: IWDW (2003)
Keyphrases
- highly reliable
- watermarking scheme
- image fidelity
- watermark extraction
- digital images
- low level
- human perception
- web services composition
- reversible watermarking
- spread spectrum
- transform domain
- model free
- watermarking algorithm
- just noticeable difference
- stochastic model
- perceptual grouping
- image processing operations
- monte carlo
- fragile watermarking
- computer vision