| 2017 | ISDA | A Deep Convolution Neural Network Based Model for Enhancing Text Video Frames for Detection. | C. Sunil, H. K. Chethan, Raghunandan K. Srinivas, G. Hemantha Kumar |
| 2016 | DAS | New Sharpness Features for Image Type Classification Based on Textual Information. | Raghunandan K. Srinivas, Palaiahnakote Shivakumara, G. Hemantha Kumar, Umapada Pal, Tong Lu |
| 2016 | ICFHR | Fourier Coefficients for Fraud Handwritten Document Classification through Age Analysis. | Raghunandan K. Srinivas, Palaiahnakote Shivakumara, B. J. Navya, G. Pooja, Navya Prakash, G. Hemantha Kumar, Umapada Pal, Tong Lu |
| 2011 | ACC | An Improved Handwritten Text Line Segmentation Technique. | M. Mohammadi, Seyyed Saleh Mozafari Chanijani, V. N. Manjunath Aradhya, G. Hemantha Kumar |
| 2005 | ICDAR | A New Moments based Skew Estimation Technique using Pixels in the Word for Binary Document Images. | P. Shivakumara, G. Hemantha Kumar, H. S. Varsha, S. Rekha, M. R. Rashmi Nayaka |
| 2004 | ICONIP | An Efficient Skew Estimation Technique for Binary Document Images Based on Boundary Growing and Linear Regression Analysis. | P. Shivakumara, G. Hemantha Kumar, D. S. Guru, P. Nagabhushan |