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Kumar, Deepak and Prasad, MN Anil and Ramakrishnan, AG (2013) Evaluation of document binarization using eigen value decomposition. In: 20th Conference on Document Recognition and Retrieval (DRR) held as part of the IS and T/SPIE Symposium on Electronic Imaging, FEB 05-07, 2013 , San Francisco, CA.
Kumar, Deepak and Prasad, MN Anil and Ramakrishnan, AG (2013) NESP: Nonlinear enhancement and selection of plane for optimal segmentation and recognition of scene word images. In: 20th Conference on Document Recognition and Retrieval (DRR), FEB 05-07, 2013 , San Francisco, CA, USA.