| 1996 | ICASSP | Affine invariant shape representation and recognition using Gaussian kernels and multi-dimensional indexing. | Jezekiel Ben-Arie, Zhiqian Wang, K. Raghunath Rao |
| 1996 | ICASSP | On the use of the Karhunen-Loeve transform and expansion matching for generalized feature detection. | Dibyendu Nandy, Jezekiel Ben-Arie, Nebojsa Jojic, Zhiqian Wang, K. Raghunath Rao |
| 1996 | ICPR | Iconic recognition with affine-invariant spectral signatures. | Jezekiel Ben-Arie, Zhiqian Wang, K. Raghunath Rao |
| 1996 | ICPR | A generalized expansion matching based feature extractor. | Zhiqian Wang, K. Raghunath Rao, Dibyendu Nandy, Jezekiel Ben-Arie, Nebojsa Jojic |
| 1995 | ICIP | Robust shape description and recognition by gradient propagation. | Jezekiel Ben-Arie, K. Raghunath Rao, Zhiqian Wang |
| 1995 | ICIP | Optimal DSNR detector for ramp edges. | Zhiqian Wang, K. Raghunath Rao, Jezekiel Ben-Arie |
| 1993 | CVPR | On the recognition of occluded shapes and generic faces using multiple-template expansion matching. | Jezekiel Ben-Arie, K. Raghunath Rao |
| 1993 | CVPR | Edge detection and feature extraction by non-orthogonal image expansion for optimal discriminative SNR. | K. Raghunath Rao, Jezekiel Ben-Arie |
| 1993 | ICASSP | Image expansion by non-orthogonal basis functions extended for optimal multiple template matching. | Jezekiel Ben-Arie, K. Raghunath Rao |
| 1993 | ISCAS | Generic face recognition, feature extraction and edge detection using optimal DSNR expansion matching. | K. Raghunath Rao, Jezekiel Ben-Arie |
| 1992 | ICPR | Image expansion by non-orthogonal wavelets for optimal template matching. | Jezekiel Ben-Arie, K. Raghunath Rao |