A Novel Watermarking Method Based on Watermark Compression Preprocessing.
Jialinh HanXiaohui ZhaoPublished in: EIDWT (2013)
Keyphrases
- watermarking method
- preprocessing
- jpeg images
- watermark embedding
- watermarking scheme
- watermarking algorithm
- digital watermarking
- compression algorithm
- lossy compression
- spread spectrum
- copyright protection
- image compression
- human visual system
- post processing
- jpeg compression
- image watermarking
- watermark detection
- discrete cosine transform
- compression ratio
- digital images
- compressed domain
- feature extraction
- data hiding
- image processing
- high frequency
- highly robust
- multiscale