Towards content-based audio fragment authentication.
Xiangyang XueWei LiYue YinPublished in: ACM Multimedia (2011)
Keyphrases
- multimedia
- video content analysis
- image retrieval
- music genre classification
- audio content
- audio visual
- signal processing
- digital music
- video indexing and retrieval
- user authentication
- visual information
- multimedia data
- identity authentication
- authentication scheme
- data encryption
- multimedia content
- visual information retrieval
- automatic music genre classification
- fragile watermarking
- factor authentication
- visual data
- information filtering
- digital video
- audio video
- biometric authentication
- multimedia retrieval
- audio signal
- security mechanisms
- audio features
- image authentication
- audio stream
- audio signals
- metadata
- broadcast news