Expectation maximization decoding of Tardos probabilistic fingerprinting code.
Ana CharpentierFuchun XieCaroline FontaineTeddy FuronPublished in: Media Forensics and Security (2009)
Keyphrases
- expectation maximization
- probabilistic model
- generative model
- em algorithm
- mixture model
- error correcting
- bayesian networks
- error control
- maximum likelihood
- reed solomon
- uncertain data
- maximum likelihood estimation
- probabilistic logic
- source code
- unsupervised learning
- density estimation
- gaussian mixture
- low density parity check
- ldpc codes
- image processing
- code generation
- parameter estimation
- motion estimation
- graphical models
- image compression