2 February 2006 Modeling hierarchical structure of images with stochastic grammars
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Abstract
We construct a hierarchical image grammar model based on stochastic grammars and apply it to document images. An efficient maximum a posteriori probability estimation algorithm for this model produces accurate segmentations of document images and classifications of image parts.
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Wiley Wang, Wiley Wang, Tak-Shing Wong, Tak-Shing Wong, Ilya Pollak, Ilya Pollak, Charles A. Bouman, Charles A. Bouman, Mary P. Harper, Mary P. Harper, } "Modeling hierarchical structure of images with stochastic grammars", Proc. SPIE 6065, Computational Imaging IV, 606502 (2 February 2006); doi: 10.1117/12.655207; https://doi.org/10.1117/12.655207
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