Performance of watermarking as an error detection mechanism for corrupted H.264/AVC video sequences.
Eva Rodriguez RodriguezLuca SuperioriOlivia NemethovaMarkus RuppPublished in: EUSIPCO (2009)
Keyphrases
- detection mechanism
- video sequences
- inter frame
- motion estimation
- motion vectors
- video coding
- macroblock
- bit rate
- prediction error
- error rate
- video streams
- digital images
- video data
- rate control
- image sequences
- image authentication
- low complexity
- frame rate
- facial expressions
- intra frame
- error propagation
- video codec
- coding efficiency
- visual tracking
- rate distortion
- transform domain
- object tracking
- error detection
- digital watermarking
- computational complexity
- watermarking scheme
- copyright protection
- video frames