A hypothesis testing approach for achieving semi-fragility in multimedia authentication.
Chuhong FeiDeepa KundurRaymond H. KwongPublished in: Security, Steganography, and Watermarking of Multimedia Contents (2006)
Keyphrases
- hypothesis testing
- multimedia
- likelihood ratio
- statistical tests
- recursive algorithm
- multimedia content
- hypothesis test
- multimedia data
- null hypothesis
- biometric authentication
- hypothesis tests
- likelihood ratio test
- learning environment
- robust statistical
- test statistic
- anatomical knowledge
- metadata
- machine learning methods
- dynamic programming
- decision trees
- e learning