Information extraction and text mining of Ancient Vattezhuthu characters in historical documents using image zoning. - E. K. Vellingiriraj; M. Balamurugan; P. Balasubramanie 001 (IALP, 2016)

Accurate recognition of ancient handwritten Tamil characters from palm prints for the Siddha medicine systems. - E. K. Vellingiriraj; P. Balasubrmanie (Int. J. Bus. Intell. Data Min., 2020)