Error Detection and Copyrights Protection Scheme for MPEG-2 Based on Channel Coded Watermark Signal.
Changseok BaeYuk Ying ChungXiaoMing ChenPengHao WangPublished in: ICITA (2) (2005)
Keyphrases
- error detection
- protection scheme
- error correction
- copyright protection
- unequal error protection
- watermarking scheme
- watermarking technique
- video signals
- channel coding
- digital watermarking
- data hiding
- compressed video
- compressed domain
- error resilient
- image transmission
- turbo codes
- signal processing
- watermarking algorithm
- multimedia content
- fault tolerance
- video transmission
- multimedia
- source coding
- operating system
- frequency domain
- wireless channels
- motion vectors
- high frequency
- subband
- video sequences
- bitstream
- error resilience
- error propagation
- video coding
- image compression
- dct coefficients
- video quality