A blind and spatial-temporal based video watermarking for H.264/AVC.
Lihua TianNanning ZhengJianru XuePublished in: ACPR (2011)
Keyphrases
- spatial temporal
- video watermarking
- compressed domain
- bitstream
- video analysis
- spread spectrum
- spatio temporal
- video shots
- bit rate
- action recognition
- temporal information
- rate distortion
- motion vectors
- dct coefficients
- inter frame
- video streams
- dct domain
- video coding
- macroblock
- spatial and temporal
- watermarking scheme
- digital watermarking
- watermarking technique
- multiresolution
- spatial information
- motion estimation
- image quality
- feature extraction
- video sequences