Comparison of Watermarking Schemes Using Linear and Nonlinear Feature Matching.
Ta Minh ThanhKeisuke TanakaPublished in: KSE (2015)
Keyphrases
- feature matching
- watermarking scheme
- feature extraction and matching
- object recognition
- image pairs
- feature points
- image matching
- matching algorithm
- image registration
- digital watermarking
- graph matching
- watermarking algorithm
- image authentication
- geometric constraints
- copyright protection
- blind watermarking
- spread spectrum
- video watermarking
- computer vision
- jpeg compression
- watermarking technique
- geometric distortions
- single image
- image retrieval
- watermarking method
- computational complexity
- high quality
- three dimensional