Synchronization technique to detect MPEG video frames for watermark retrieval.
Enrico HauerStefan ThiemertPublished in: Security, Steganography, and Watermarking of Multimedia Contents (2004)
Keyphrases
- video frames
- video sequences
- compressed video
- video dataset
- video streams
- video objects
- video segmentation
- video data
- inter frame
- video watermarking
- video content
- news video
- image database
- multimedia
- compressed domain
- consecutive frames
- temporal coherence
- single frame
- digital images
- successive frames
- detection method
- video clips
- content based retrieval
- retrieval systems
- foreground objects
- complex background
- motion estimation
- space time
- video images
- watermarking scheme
- input video
- motion compensation
- key frames
- video recordings
- monocular video sequences
- video coding