Bayesian separation of document images with hidden markov model

@inproceedings{Su2007BayesianSO,
  title={Bayesian separation of document images with hidden markov model},
  author={Feng Su and Ali Mohammad-Djafari},
  booktitle={VISAPP},
  year={2007}
}
In this paper we consider the problem of separating noisy ins tantaneous linear mixtures of document images in the Bayesian framework. The source image is modeled hierarc hic lly by a latent labeling process representing the common classifications of document objects among differ ent color channels and the intensity process of pixels given the class labels… CONTINUE READING