Digital Watermarking Using Fractal Coding.
Rama Seshagiri Rao ChannapragadaMunaga V. N. K. PrasadPublished in: SIRS (2015)
Keyphrases
- digital watermarking
- fractal image coding
- digital images
- discrete wavelet transform
- watermarking scheme
- copyright protection
- digital content
- image blocks
- watermarking algorithm
- quadtree
- coding method
- watermarking technique
- compression ratio
- lossy compression
- coding scheme
- signal processing
- multiresolution
- image processing
- jpeg compression