Adaptive Watermarking Algorithm for Binary Image Watermarks.
Beatriz Corona-RamirezMariko Nakano-MiyatakeHéctor M. Pérez MeanaPublished in: AWIC (2004)
Keyphrases
- watermarking algorithm
- binary images
- jpeg compression
- watermarking scheme
- gray scale
- image watermarking
- signal processing
- copyright protection
- wavelet domain
- euclidean distance transform
- connected components
- spread spectrum
- digital watermarking
- input image
- watermarking technique
- image authentication
- gray level images
- lossy compression
- geometric distortions
- dct coefficients
- watermarking method
- watermark detection
- computer vision
- connected component labeling
- digital images
- wavelet transform
- color images
- multiscale