Efficient Handwritten Numeral Recognition System Using Leaders of Separated Digit and RBF Network. - Thangairulappan Kathirvalavakumar; M. Karthigai Selvi; R. Palaniappan (MIKE, 2014)

Recognizing Handwritten Arabic Numerals Using Partitioning Approach and KNN Algorithm. - T. Kathirvalavakumar; R. Palaniappan (MIKE, 2015)