DeepPS2: Revisiting Photometric Stereo Using Two Differently Illuminated Images. - Ashish Tiwari 005; Shanmuganathan Raman (ECCV (7), 2022)

Exploring Deeper Graph Convolutions for Semi-Supervised Node Classification. - Ashish Tiwari 005; Richeek Das; Shanmuganathan Raman (ICASSP, 2022)

LERPS: Lighting Estimation and Relighting for Photometric Stereo. - Ashish Tiwari 005; Shanmuganathan Raman (ICASSP, 2022)

LS-HDIB: A Large Scale Handwritten Document Image Binarization Dataset. - Kaustubh Sadekar; Ashish Tiwari 005; Prajwal Singh; Shanmuganathan Raman (ICPR, 2022)

Deep Appearance Consistent Human Pose Transfer. - Ashish Tiwari 005; Zeeshan Khan; Aditya Vora; Manjuprakash Rama Rao; Shanmuganathan Raman (ICPR, 2022)

Shadow Art Revisited: A Differentiable Rendering Based Approach. - Kaustubh Sadekar; Ashish Tiwari 005; Shanmuganathan Raman (WACV, 2022)

Revisiting Heterophily in Graph Convolution Networks by Learning Representations Across Topological and Feature Spaces. - Ashish Tiwari 005; Sresth Tosniwal; Shanmuganathan Raman (CoRR, 2022)

MERLiN: Single-Shot Material Estimation and Relighting for Photometric Stereo. - Ashish Tiwari 005; Satoshi Ikehata; Shanmuganathan Raman (ECCV (12), 2024)

ScribGen: Generating Scribble Art Through Metaheuristics. - Soumyaratna Debnath; Ashish Tiwari 005; Shanmuganathan Raman (SIGGRAPH Asia Art Papers, 2024)

SS-SfP:Neural Inverse Rendering for Self Supervised Shape from (Mixed) Polarization. - Ashish Tiwari 005; Shanmuganathan Raman (CoRR, 2024)

C3-NeRF: Modeling Multiple Scenes via Conditional-cum-Continual Neural Radiance Fields. - Prajwal Singh; Ashish Tiwari 005; Gautam Vashishtha; Shanmuganathan Raman (CoRR, 2024)

RASP: Revisiting 3D Anamorphic Art for Shadow-Guided Packing of Irregular Objects. - Soumyaratna Debnath; Ashish Tiwari 005; Kaustubh Sadekar; Shanmuganathan Raman (CVPR, 2025)

LIPIDS: Learning-based Illumination Planning In Discretized (Light) Space for Photometric Stereo. - Ashish Tiwari 005; Mihirkumar Sutariya; Shanmuganathan Raman (WACV, 2025)

Hand Shadow Art: A Differentiable Rendering Perspective. - Aalok Gangopadhyay; Prajwal Singh; Ashish Tiwari 005; Shanmuganathan Raman (CoRR, 2025)