Going Much Wider with Deep Networks for Image Super-Resolution. - Vikram Singh 002; Keerthan Ramnath; Subrahmanyam Arunachalam; Anurag Mittal (WACV, 2020)

Refining high-frequencies for sharper super-resolution and deblurring. - Vikram Singh 002; Keerthan Ramnath; Anurag Mittal (Comput. Vis. Image Underst., 2020)

Identification of errors in variables linear state space models using iterative principal component analysis. - Keerthan Ramnath; Shankar Narasimhan (Int. J. Control, 2023)

LatentDR: Improving Model Generalization Through Sample-Aware Latent Degradation and Restoration. - Ran Liu; Sahil Khose; Jingyun Xiao; Lakshmi Sathidevi; Keerthan Ramnath; Zsolt Kira; Eva L. Dyer (WACV, 2024)