Watermarking Technique for Authentication of 3-D Polygonal Meshes.
Wan Hyun ChoMyung-Eun LeeHyun LimSoon-Young ParkPublished in: IWDW (2004)
Keyphrases
- digital watermarking
- watermarking technique
- image authentication
- digital images
- implicit surfaces
- watermarking scheme
- semi fragile
- copyright protection
- data hiding
- multiresolution
- watermarking algorithm
- discrete wavelet transform
- jpeg compression
- tamper detection
- digital watermark
- image watermarking
- compressed domain
- robust watermarking
- spread spectrum
- error correction
- lossy compression
- user authentication
- watermarking method
- computer vision
- digital content
- wavelet transform
- three dimensional
- databases
- public key
- image denoising
- authentication scheme
- signal processing
- multiscale
- high quality