The following publications are possibly variants of this publication:
- Multi-oriented touching text character segmentation in graphical documents using dynamic programmingPartha Pratim Roy, Umapada Pal, Josep Lladós, Mathieu Delalandre. PR, 45(5):1972-1983, 2012. [doi]
- Touching Text Character Localization in Graphical Documents Using SIFTPartha Pratim Roy, Umapada Pal, Josep Lladós. grec 2010: 199-211 [doi]
- Convex hull based approach for multi-oriented character recognition from graphical documentsPartha Pratim Roy, Umapada Pal, Josep Lladós, Fumitaka Kimura. icpr 2008: 1-4 [doi]
- Multi-Oriented and Multi-Sized Touching Character Segmentation Using Dynamic ProgrammingPartha Pratim Roy, Umapada Pal, Josep Lladós, Mathieu Delalandre. icdar 2009: 11-15 [doi]
- Multi-oriented Text Recognition in Graphical Documents Using HMMPartha Pratim Roy, Sangheeta Roy, Umapada Pal. das 2014: 136-140 [doi]