A Three-Dimensional Digital Watermarking Technique Based on Integral Image Cryptosystem and Discrete Fresnel Diffraction.
Yiqun LiuJianqi ZhangZhen ZhangHaining LuoXiaorui WangPublished in: EIDWT (2017)
Keyphrases
- integral image
- watermarking technique
- three dimensional
- x ray
- digital content
- digital watermarking
- copyright protection
- digital images
- data hiding
- watermarking algorithm
- signal processing
- memory efficient
- watermarking scheme
- face detection
- d objects
- computer vision algorithms
- multimedia content
- multi view
- error correction
- compressed domain
- parallel computation
- computational complexity
- machine learning
- multiscale
- nearest neighbor search
- multimedia data
- digital libraries