Binary image authentication based on watermarking algorithm.
Behrang MasoodifarS. Mojtaba HashemiOmid ZareiPublished in: ICDIP (2011)
Keyphrases
- binary images
- watermarking algorithm
- image authentication
- digital watermarking
- semi fragile
- jpeg compression
- gray scale
- signal processing
- watermarking scheme
- connected components
- copyright protection
- image watermarking
- spread spectrum
- tamper detection
- euclidean distance transform
- wavelet domain
- watermarking method
- input image
- gray level images
- watermarking technique
- dct coefficients
- lossy compression
- image blocks
- authentication scheme
- gray level
- multiresolution
- machine learning
- error correction
- denoising
- digital images
- image processing