Publications

A Differential Theory of Radiative Transfer

Cheng Zhang, Lifan Wu, Changxi Zheng, Ioannis Gkioulekas, Ravi Ramamoorthi, Shuang Zhao. ACM Transactions on Graphics (SIGGRAPH Asia) 2019.

Ellipsoidal Path Connections for Time-gated Rendering

Adithya Pediredla, Ashok Veeraraghavan, Ioannis Gkioulekas. ACM Transactions on Graphics (SIGGRAPH) 2019.

Wave-based Non-Line-of-Sight Imaging using Fast f-k Migration

David B. Lindell, Gordon Wetzstein, Matthew O'Toole. ACM Transactions on Graphics (SIGGRAPH) 2019.

A Monte Carlo Framework for Rendering Speckle Statistics in Scattering Media

Chen Bar, Marina Alterman, Ioannis Gkioulekas, Anat Levin. ACM Transactions on Graphics (SIGGRAPH) 2019.

Multispectral Imaging for Fine-Grained Recognition of Powders on Complex Backgrounds

Tiancheng Zhi, Bernardo R. Pires, Martial Hebert, Srinivasa G. Narasimhan. CVPR 2019.

A Theory of Fermat Paths for Non-Line-of-Sight Shape Reconstruction

Shumian Xin, Sotiris Nousias, Kiriakos N. Kutulakos, Aswin C. Sankaranarayanan, Srinivasa G. Narasimhan, Ioannis Gkioulekas. CVPR 2019.

Beyond Volumetric Albedo—A Surface Optimization Framework for Non-Line-of-Sight Imaging

Chia-Yin Tsai, Aswin C. Sankaranarayanan, Ioannis Gkioulekas. CVPR 2019.

Non-Line-of-Sight Imaging with Partial Occluders and Surface Normals

Felix Heide, Matthew O'Toole, Kai Zang, David B. Lindell, Steven Diamond, Gordon Wetzstein. ACM Transactions on Graphics 2019.

Wavelet Tree Parsing with Freeform Lensing

Vishwanath Saragadam and Aswin C. Sankaranarayanan. ICCP 2019.

Towards Multifocal Displays with Dense Focal Stacks

Rick Chang, Vijaya Kumar, Aswin C. Sankaranarayanan. ACM SIGGRAPH Asia 2018.