Complete complementary code-based digital watermarking with embedding region reduction.
Yao-Chun TsouYing LiPublished in: ISCE (2013)
Keyphrases
- digital watermarking
- watermarking algorithm
- watermarking technique
- digital images
- watermarking scheme
- copyright protection
- watermark embedding
- discrete wavelet transform
- image watermarking
- watermark detection
- digital watermark
- watermarked image
- image authentication
- data hiding
- jpeg compression
- spread spectrum
- digital content
- compressed domain
- image processing
- high quality
- dct coefficients
- lossy compression
- region of interest
- signal processing
- image data
- image segmentation