Research and Application of Digital Watermark for Video Copyright Protection.
Hongru WeiZhiyin KouPublished in: CIS (2) (2009)
Keyphrases
- copyright protection
- digital watermark
- digital watermarking
- multimedia data
- watermarking scheme
- multimedia content
- image watermarking
- digital images
- video sequences
- video data
- video content
- multimedia
- video frames
- video streams
- discrete wavelet transform
- jpeg compression
- high level
- key frames
- watermarking algorithm
- watermarking technique
- multiresolution
- watermark detection