69 search results - page 5 / 14 » Bayesian separation of document images with hidden markov mo... |
TIP
2010
13 years 2 months ago
2010
We propose to model the image differentials of astrophysical source maps by Student's t-distribution and to use them in the Bayesian source separation method as priors. We int...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—For historical documents, available transcriptions typically are inaccurate when compared with the scanned document images. Not only the position of the words and sentences are ...
IDA
2009
Springer
14 years 2 days ago
2009
Springer
We investigate the problem of source separation in images in the Bayesian framework using the color channel dependencies. As a case in point we consider the source separation of co...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper, we demonstrate that multiscale Bayesian image segmentation can be enhanced by improving both contextual modeling and statistical texture characterization. Firstly, ...
ICDAR
2003
IEEE
14 years 23 days ago
2003
IEEE
In this paper, we propose a new character generation method from on-line handwriting recognizers based on Bayesian networks. On-line handwriting recognizers are trained with handw...