Image authentication based on fractal image coding without contamination of original image.
Miki HaseyamaIsao KondoPublished in: Systems and Computers in Japan (2003)
Keyphrases
- image authentication
- fractal image coding
- tamper detection
- image content
- vector quantization
- image data
- watermarking scheme
- multiscale
- watermarking technique
- image segmentation
- coding scheme
- image classification
- image retrieval
- high resolution
- public key
- digital watermarking
- copyright protection
- image watermarking
- image regions
- image features
- authentication scheme
- image representation
- video sequences
- digital images