A fast motion segmentation based watermarking for MPEG-2 video.
Deng-Pan YeYuewei DaiZhiquan WangHongyu LeiPublished in: ICARCV (2004)
Keyphrases
- motion segmentation
- mpeg video
- watermarking technique
- compressed domain
- motion estimation
- image sequences
- watermarking scheme
- moving objects
- digital images
- missing data
- model selection
- motion model
- optical flow
- dynamic scenes
- watermarking algorithm
- encryption scheme
- motion field
- spectral clustering
- encryption algorithm
- video analysis
- computer vision
- atm networks
- inter frame
- video objects
- video sequences
- three dimensional
- image processing