Improving the Table Boundary Detection in PDFs by Fixing the Sequence Error of the Sparse Lines.

Ying Liu Kun Bai Prasenjit Mitra C. Lee Giles Improving the Table Boundary Detection in PDFs by Fixing the Sequence Error of the Sparse Lines. 1006-1010 2009 ICDAR http://dx.doi.org/10.1109/ICDAR.2009.138 conf/icdar/2009 db/conf/icdar/icdar2009.html#LiuBMG09