Linearized ADMM and Fast Nonlocal Denoising for Efficient Plug-and-Play Restoration. - V. S. Unni; Sanjay Ghosh; Kunal N. Chaudhury (GlobalSIP, 2018)

Non-Local Patch-Based Regularization for Image Restoration. - V. S. Unni; Kunal N. Chaudhury (ICIP, 2018)

Hyperspectral Image Fusion Using Fast High-Dimensional Denoising. - Pravin Nair; V. S. Unni; Kunal N. Chaudhury (ICIP, 2019)

Kernel Regularization for Image Restoration. - V. S. Unni; Kunal N. Chaudhury (ICIP, 2020)

Plug-And-Play Registration And Fusion. - V. S. Unni; Pravin Nair; Kunal N. Chaudhury (ICIP, 2020)

Multiband Image Fusion with Controllable Error Guarantees. - V. S. Unni; Ruturaj G. Gavaskar; Kunal N. Chaudhury (ICASSP, 2022)

Hyperspectral Fusion Using Weighted Nonlocal Vector Total Variation. - V. S. Unni; Pravin Nair; Kunal N. Chaudhury (IEEE Geosci. Remote. Sens. Lett., 2022)

Guided Nonlocal Patch Regularization and Efficient Filtering-Based Inversion for Multiband Fusion. - V. S. Unni; Pravin Nair; Kunal N. Chaudhury (IEEE Trans. Computational Imaging, 2022)

Information Extraction from Pill Bottle Images via Text Stitching. - Rahul Kumar Gupta; Shilka Roy; Sujit Jos; V. S. Unni; Lauren Lavoie; Frederic Medous; Walter Smith (ICASSP, 2023)

Compressive sensing of ECG signals using plug-and-play regularization. - V. S. Unni; Ruturaj G. Gavaskar; Kunal N. Chaudhury (Signal Process., 2023)