Locally adaptive block thresholding method with continuity constraint. - S. Hemachander; Amit Verma 001; Siddharth Arora; Prasanta K. Panigrahi (Pattern Recognit. Lett., 2007)

Multilevel thresholding for image segmentation through a fast statistical recursive algorithm. - Siddharth Arora; Jayadev Acharya; Amit Verma 001; Prasanta K. Panigrahi (Pattern Recognit. Lett., 2008)