Compressed-domain temporal adaptation-resilient watermarking for H.264 video authentication.
Sharmeen ShahabuddinRazib IqbalShervin ShirmohammadiJiying ZhaoPublished in: ICME (2009)
Keyphrases
- compressed domain
- video watermarking
- video analysis
- compressed video
- scene change detection
- watermarking technique
- shot boundary detection
- video browsing
- digital watermarking
- fragile watermarking
- motion vectors
- surveillance videos
- image authentication
- audio signal
- video data
- bitstream
- video objects
- pixel domain
- dct domain
- video sequences
- dct coefficients
- fragile watermarking scheme
- temporal information
- inter frame
- video frames
- jpeg images
- copyright protection
- video segmentation
- event detection
- multimedia
- digital images
- video streams
- video content
- video indexing
- security analysis
- motion compensation
- multimedia content
- watermarking scheme
- bit rate
- video synopsis
- error concealment
- three dimensional
- data hiding