Multipurpose Watermarking Based on Blind Vector Quantization (BVQ).
Chih-Hung LinChing-Yu YangPublished in: J. Inf. Hiding Multim. Signal Process. (2011)
Keyphrases
- vector quantization
- image authentication
- image compression
- copyright protection
- vector quantizer
- digital watermarking
- digital images
- watermarking scheme
- input vector
- distortion measure
- watermarking algorithm
- reduced complexity
- fractal image compression
- jpeg compression
- codebook design
- information hiding
- watermarking technique
- data hiding
- vector quantized
- lossy compression
- human perception