2022

Event Neural Networks

Matt Dutson, Yin Li, Mohit Gupta

Proc. ECCV 2022

3D Scene Inference from Transient Histograms

Sacha Jungerman, Atul Ingle, Yin Li, Mohit Gupta

Proc. ECCV 2022

Robust Scene Inference under Noise-Blur Dual Corruptions

Bhavya Goyal, JF Lalonde, Yin Li, Mohit Gupta

Proc. ICCP 2022

CASPI: Collaborative Photon Processing for Active Single-Photon Imaging

Jongho Lee, Atul Ingle, JV Chacko, KW Eliceiri, Mohit Gupta

Under Review

Mitigating AC and DC Interference in Multi-ToF-Camera Environments

Jongho Lee, Mohit Gupta

Under Review

When Two Cameras Are a Crowd (Understanding and Handling Interference Across Multiple Active Cameras)

Jongho Lee, Mohit Gupta, Bhuvana Krishnaswamy, Suman Banerjee

Under Review

Geometric Calibration of Single-Pixel Distance Sensors

Carter Sifferman, Dev Mehrotra, Mohit Gupta, Michael Gleicher

IEEE Robotics and Automation Letters (RAL)

Proc. IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2022

Single-Photon Structured Light

Varun Sundar, Sizhuo Ma, Aswin Sankaranarayanan, Mohit Gupta

Proc. CVPR 2022

Compressive Single-Photon 3D Cameras

Felipe Gutierrez-Barragan, Atul Ingle, T Seets, Mohit Gupta, Andreas Velten

Proc. CVPR 2022

Single-Photon Camera Guided Extreme Dynamic Range Imaging

Yuhao Liu, Felipe Gutierrez-Barragan, Atul Ingle, Mohit Gupta, Andreas Velten

IEEE WACV 2022

2021

Photon-Starved Scene Inference using Single Photon Cameras

Bhavya Goyal, Mohit Gupta

Proc. ICCV 2021

Blocks-World Cameras

Jongho Lee, Mohit Gupta

Proc. CVPR 2021

oral presentation

Passive Inter-Photon Imaging

Atul Ingle, Trevor Seets, Mauro Buttafava, Shantanu Gupta, Alberto Tosi, Mohit Gupta*, Andreas Velten*

Proc. CVPR 2021

oral presentation

Invisible Perturbations: Physical Adversarial Examples Exploiting the Rolling Shutter Effect

Athena Sayles, Ashish Hooda, Mohit Gupta, Rahul Chatterjee, Earlence Fernandes

Proc. CVPR 2021

iToF2dToF: A Robust and Flexible Representation for Data-driven Time-of-Flight Imaging

Felipe Gutierrez, Huajin Chen, Mohit Gupta, Andreas Velten, Jinwei Gu

IEEE Transactions on Computational Imaging

2020

Quanta Burst Photography

Sizhuo Ma, S Gupta, Arin C. Ulku, Claudio Bruschini, Edoardo Charbon, Mohit Gupta

Proc. SIGGRAPH 2020

 

Inertial Safety from Structured Light

Sizhuo Ma, Mohit Gupta

Proc. ECCV 2020

 

Smart Time-Multiplexing of Quads Solves the Multicamera Interference Problem

T. Pribanic, T. Petkovic, David Bojanic, K. Bartol, Mohit Gupta

Proc. International Conf. on 3D Vision (3DV) 2020

2019

Asynchronous Single-Photon 3D Imaging

Anant Gupta*, Atul Ingle*, Mohit Gupta

Proc. ICCV 2019

Marr Prize (best paper) honorable mention

oral presentation

Stochastic Exposure Coding for Handling Multi-ToF-Camera Interference

Jongho Lee, Mohit Gupta

Proc. ICCV 2019

oral presentation

Micro-Baseline Structured Light

Viswanath Saradagam, J Wang, Mohit Gupta, Shree Nayar

Proc. ICCV 2019

Differential Scene Flow from Light-Field Gradients

Sizhuo Ma, Brandon M. Smith, Mohit Gupta

International Journal of Computer Vision

Special Issue on ‘Best Papers of ECCV’ (Invited Paper)

Coding Optimization for Fast Fluorescence Lifetime Imaging

Jongho Lee, JV Chacko, B Dai, SA Reza, AK Sagar, KW Eliceiri, A Velten, Mohit Gupta

ACM TOG, presented at SIGGRAPH 2019

Practical Coding Function Design for Time-of-Flight Imaging

Felipe Gutierrez, SA Reza, A Velten, Mohit Gupta

Proc. CVPR 2019

High Flux Passive Imaging with Single-Photon Sensors

Atul Ingle, A Velten, Mohit Gupta

Proc. CVPR 2019

oral presentation

Photon-Flooded Single-Photon 3D Cameras

Anant Gupta, Atul Ingle, A Velten, Mohit Gupta

Proc. CVPR 2019

oral presentation

2018

What Are Optimal Coding Functions for Time-of-Flight Imaging?

Mohit Gupta, S Nayar, A Velten, Eric Breitbach

ACM TOG, presented at SIGGRAPH 2018

Finalists in the Most Influential Research category AutoSens Awards, 2019

Micro Resolution Time-of-Flight Imaging

Fengqiang Li, Florian Willomitzer, P Rangarajan, Mohit Gupta, Andreas Velten, Oliver Cossairt

Proc. ICCP 2018

A Geometric Perspective on Structured Light Coding

Mohit Gupta, Nikhil Nakhate

Proc. ECCV 2018

3D Scene Flow from 4D Light Field Gradients

Sizhuo Ma, Brandon Smith, Mohit Gupta

Proc. ECCV 2018

oral presentation

selected for IJCV Special Issue on `Best of ECCV’

Trapping Light for Time of Flight

Ruilin Xu, Mohit Gupta, Shree Nayar

Proc. CVPR 2018

oral presentation

Tracking Objects Outside the Line of Sight using Speckle Imaging

Brandon Smith, Matthew O'Toole, Mohit Gupta

Proc. CVPR 2018

spotlight oral

2017

CoLux: 3D Micro-Motion Analysis Using Speckle Imaging

Brandon Smith, P Desai, V Agarwal, Mohit Gupta

Proc. SIGGRAPH 2017

Finalist, WARF Innovation Awards

High-depth-resolution Range Imaging with Multiple-wavelength Superheterodyne Interferometry using 1550-nm Lasers

Fengqiang Li, Joshua Yablon, Andreas Velten, Mohit Gupta, Oliver Cossairt

Applied Optics 2017

2016

Dual Structured Light 3D using a 1D Sensor

Jian Wang, Aswin Sankaranarayanan, Mohit Gupta, Srinivasa Narasimhan

Proc. ECCV 2016

oral presentation

DisCo: Display-Camera Communication Using Rolling Shutter Sensors

Kensei Jo, Mohit Gupta, Shree Nayar

ACM TOG, presented at SIGGRAPH 2016

2015

SpeDo: 6 DOF Ego-Motion Sensor Using Speckle Defocus Imaging

Kensei Jo, Mohit Gupta, Shree Nayar

Proc. ICCV 2015

LiSens— A Scalable Architecture for Video Compressive Sensing

Jian Wang, Mohit Gupta, Aswin Sankaranarayanan

Proc. ICCP 2015

MC3D: Motion Contrast 3D Scanning

Nathan Matsuda, Oliver Cossairt, Mohit Gupta

Proc. ICCP 2015

Phasor Imaging: A Generalization of Correlation ToF Imaging

Mohit Gupta, Shree Nayar, Matthias Hullin, Jaime Martin

ACM TOG, presented at SIGGRAPH, 2015

2014

Recovering Scene Geometry under Wavy Fluid via Distortion and Defocus Analysis

M Zhang, Xing Lin, Mohit Gupta, Jinli Suo, Q Dai

Proc. ECCV 2014

Digital Refocusing with Incoherent Holography

Oliver Cossairt, Nathan Matsuda, Mohit Gupta

Proc. ICCP 2014

best paper (honorable mention)

Efficient Space-Time Sampling with Pixel-wise Coded Exposure for High Speed Imaging

Dengyu Liu, Jinwei Gu, Y Hitomi, Mohit Gupta, Tomoo Mitsunaga, Shree Nayar

IEEE Trans. PAMI

2013

Fibonacci Exposure Bracketing for High Dynamic Range Imaging

Mohit Gupta, Daisuke Iso, Shree Nayar

Proc. ICCV 2013

Structured Light in Sunlight

Mohit Gupta, Qi Yin, Shree Nayar

Proc. ICCV 2013

2012

A Practical Approach to 3D Scanning in the Presence of Interreflections, Subsurface Scattering and Defocus

Mohit Gupta, Amit Agrawal, Ashok Veeraraghavan, Srinivasa Narasimhan

International Journal of Computer Vision

When Does Computational Imaging Improve Performance?

Oliver Cossairt, Mohit Gupta, Shree Nayar

IEEE Trans. on Image Processing

A Combined Theory of Defocused Illumination and Global Light Transport

Mohit Gupta, Yuandong Tian, Srinivasa Narasimhan, Li Zhang

International Journal of Computer Vision

Micro Phase Shifting

Mohit Gupta, Shree Nayar

Proc. CVPR 2012

oral presentation

Diffuse Structured Light

Shree Nayar, Mohit Gupta

Proc. ICCP 2012

2011

Multiplexed Illumination for Scene Recovery in the Presence of Global Illumination

J Gu, T Kobayashi, Mohit Gupta, Shree Nayar

Proc. ICCV 2011

oral presentation

Video from a Single Coded Exposure Photograph using a Learned Over-Complete Dictionary

Y Hitomi, J Gu, Mohit Gupta, Tomoo Mitsunaga, Shree Nayar

Proc. ICCV 2011

Structured Light 3D Scanning in the Presence of Global Illumination

Mohit Gupta, Amit Agrawal, Ashok Veeraraghavan, Srinivasa Narasimhan

Proc. CVPR 2011

2010

Flexible Voxels for Motion-Aware Videography

Mohit Gupta, Amit Agrawal, Ashok Veeraraghavan, Srinivasa Narasimhan

Proc. ECCV 2010

Optimal Coded Sampling for Temporal Super-Resolution

Amit Agrawal, Mohit Gupta, Ashok Veeraraghavan, Srinivasa Narasimhan

Proc. CVPR 2010

2009

(De) Focusing on Global Light Transport for Active Scene Recovery

Mohit Gupta, Y Tian, S Narasimhan, Li Zhang

Proc. CVPR 2009

oral presentation

2008

On Controlling Light Transport in Poor Visibility Environments

Mohit Gupta, S Narasimhan, Yoav Schechner

Proc. CVPR 2008

High Resolution Tracking of Non-Rigid 3D Motion Using Harmonic Maps

Yang Wang, Mohit Gupta, Song Zhang, Sen Wang, X Gu, D Samaras, Peisen Huang

International Journal of Computer Vision

2007

Legendre Fluids: A Unified Framework for Analytic Reduced Space Modeling and Rendering of Participating Media

Mohit Gupta, Srinivasa Narasimhan

ACM Symposium on Computer Animation 2007

Legendre polynomials Triple Product Integral and Chebyshev Polynomials

Mohit Gupta, Srinivasa Narasimhan

Technical Report, Robotics Institute, CMU

2006

Acquiring Scattering Properties of Participating Media by Dilution

Srinivasa Narasimhan, Mohit Gupta, Craig Donner, R Ramamoorthi, S Nayar, H Jensen

Proc. SIGGRAPH 2006

2005

High Resolution Tracking of Non-Rigid 3D Motion of Densely Sampled Data Using Harmonic Maps

Yang Wang, Mohit Gupta, Song Zhang, Sen Wang, X Gu, D Samaras, Peisen Huang

Proc. ICCV 2005

oral presentation

2003

Multilevel Modeling and Rendering of Architectural Scenes

Akash Kushal, Gaurav Chanda, Kanishka Srivastava, Mohit Gupta, Subhajit Sanyal, T. V. N. Sriram, Prem Kalra, Subhashis Banerjee

Proc. Eurographics 2003