A robust high-capacity affine-transformation-invariant scheme for watermarking 3D geometric models.
Xifeng GaoCaiming ZhangYan HuangZhigang DengPublished in: ACM Trans. Multim. Comput. Commun. Appl. (2012)
Keyphrases
- affine transformation
- high capacity
- watermarking technique
- data hiding
- geometric models
- geometric transformations
- feature points
- information hiding
- image registration
- digital images
- image matching
- b spline
- computer graphics
- d objects
- spatial domain
- data embedding
- watermarking algorithm
- three dimensional
- copyright protection
- viewpoint
- watermarking scheme
- digital watermarking
- range data
- jpeg images
- object recognition