Robust Page Segmentation Based on Smearing and Error Correction Unifying Top-down and Bottom-up Approaches.

Huaigu Cao Rohit Prasad Premkumar Natarajan Ehry MacRostie Robust Page Segmentation Based on Smearing and Error Correction Unifying Top-down and Bottom-up Approaches. 392-396 2007 conf/icdar/2007 ICDAR http://doi.ieeecomputersociety.org/10.1109/ICDAR.2007.225 db/conf/icdar/icdar2007.html#CaoPNM07