Sanjeev J. Koppal

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 35

Top Topics

Privacy Preserving

Transformed Image

Top Venues

Publications

Yuxuan Zhang, T. M. Sazzad, Yangyang Song, Spencer J. Chang, Ritesh Chowdhry, Tomas Mejia, Anna Hampton, Shelby Kucharski, Stefan Gerber, Barry Tillman, Marcio F. R. Resende, William M. Hammond, Chris H. Wilson, Alina Zare, Sanjeev J. Koppal
Cost-efficient Active Illumination Camera For Hyper-spectral Reconstruction. CoRR (2024)
Yuyang Chen, Dingkang Wang, Lenworth Thomas, Karthik Dantu, Sanjeev J. Koppal
Design of an Adaptive Lightweight LiDAR to Decouple Robot-Camera Geometry. IEEE Trans. Robotics 40 (2024)
Jackson Arnold, Sophia Rossi, Chloe Petrosino, Ethan Mitchell, Sanjeev J. Koppal
SpectralZoom: Efficient Segmentation with an Adaptive Hyperspectral Camera. CoRR (2024)
Spencer J. Chang, Ritesh Chowdhry, Yangyang Song, Tomas Mejia, Anna Hampton, Shelby Kucharski, T. M. Sazzad, Yuxuan Zhang, Sanjeev J. Koppal, Chris H. Wilson, Stefan Gerber, Barry Tillman, Marcio F. R. Resende, William M. Hammond, Alina Zare
HyperPRI: A dataset of hyperspectral images for underground plant root study. Comput. Electron. Agric. 225 (2024)
Brevin Tilmon, Zhanghao Sun, Sanjeev J. Koppal, Yicheng Wu, Georgios Evangelidis, Ramzi Zahreddine, Gurunandan Krishnan, Sizhuo Ma, Jian Wang
Energy-Efficient Adaptive 3D Sensing. CVPR (2023)
Yuyang Chen, Dingkang Wang, Lenworth Thomas, Karthik Dantu, Sanjeev J. Koppal
Design of an Adaptive Lightweight LiDAR to Decouple Robot-Camera Geometry. CoRR (2023)
Karina LaRubbio, Ethan Wilson, Sanjeev J. Koppal, Sophie Jörg, Eakta Jain
Give me some room please! Personal space bubbles for safety and performance. VRW (2023)
Hannah Kirkland, Sanjeev J. Koppal
Schrödinger's Camera: First Steps Towards a Quantum-Based Privacy Preserving Camera. CoRR (2023)
Hannah Kirkland, Sanjeev J. Koppal
Schrödinger's Camera: First Steps Towards a Quantum-Based Privacy Preserving Camera. CVPR Workshops (2023)
Brevin Tilmon, Eakta Jain, Silvia Ferrari, Sanjeev J. Koppal
Fast Foveating Cameras for Dense Adaptive Resolution. IEEE Trans. Pattern Anal. Mach. Intell. 44 (9) (2022)
Brevin Tilmon, Sanjeev J. Koppal
SaccadeCam: Adaptive Visual Attention for Monocular Depth Sensing. ICCV (2021)
Brevin Tilmon, Sanjeev J. Koppal
SaccadeCam: Adaptive Visual Attention for Monocular Depth Sensing. CoRR (2021)
Brevin Tilmon, Eakta Jain, Silvia Ferrari, Sanjeev J. Koppal
FoveaCam: A MEMS Mirror-Enabled Foveating Camera. ICCP (2020)
Brendan John, Sophie Jörg, Sanjeev J. Koppal, Eakta Jain
The Security-Utility Trade-off for Iris Authentication and Eye Animation for Social Virtual Avatars. IEEE Trans. Vis. Comput. Graph. 26 (5) (2020)
Francesco Pittaluga, Zaid Tasneem, Justin Folden, Brevin Tilmon, Ayan Chakrabarti, Sanjeev J. Koppal
Towards a MEMS-based Adaptive LIDAR. 3DV (2020)
Kristofer Henderson, Xiaomeng Liu, Justin Folden, Brevin Tilmon, Suren Jayasuriya, Sanjeev J. Koppal
Design and Calibration of a Fast Flying-Dot Projector for Dynamic Light Transport Acquisition. IEEE Trans. Computational Imaging 6 (2020)
Zaid Tasneem, Charuvahan Adhivarahan, Dingkang Wang, Huikai Xie, Karthik Dantu, Sanjeev J. Koppal
Adaptive fovea for scanning depth sensors. Int. J. Robotics Res. 39 (7) (2020)
Francesco Pittaluga, Zaid Tasneem, Justin Folden, Brevin Tilmon, Ayan Chakrabarti, Sanjeev J. Koppal
A MEMS-based Foveating LIDAR to enable Real-time Adaptive Depth Sensing. CoRR (2020)
Brendan John, Ao Liu, Lirong Xia, Sanjeev J. Koppal, Eakta Jain
Let It Snow: Adding pixel noise to protect the user's identity. ETRA Adjunct (2020)
Brendan John, Sophie Jörg, Sanjeev J. Koppal, Eakta Jain
The Security-Utility Trade-off for Iris Authentication and Eye Animation for Social Virtual Avatars. CoRR (2020)
Francesco Pittaluga, Sanjeev J. Koppal, Sing Bing Kang, Sudipta N. Sinha
Revealing Scenes by Inverting Structure From Motion Reconstructions. CVPR (2019)
Francesco Pittaluga, Sanjeev J. Koppal, Ayan Chakrabarti
Learning Privacy Preserving Encodings Through Adversarial Training. WACV (2019)
Brendan John, Sanjeev J. Koppal, Eakta Jain
: degrading iris authentication in eye tracking headsets. ETRA (2019)
Francesco Pittaluga, Sanjeev J. Koppal, Sing Bing Kang, Sudipta N. Sinha
Revealing Scenes by Inverting Structure from Motion Reconstructions. CoRR (2019)
Francesco Pittaluga, Sanjeev J. Koppal, Ayan Chakrabarti
Learning Privacy Preserving Encodings through Adversarial Training. CoRR (2018)
Zaid Tasneem, Dingkang Wang, Huikai Xie, Sanjeev J. Koppal
Directionally Controlled Time-of-Flight Ranging for Mobile Sensing Platforms. Robotics: Science and Systems (2018)
Emma Alexander, Qi Guo, Sanjeev J. Koppal, Steven J. Gortler, Todd E. Zickler
Focal Flow: Velocity and Depth from Differential Defocus Through Motion. Int. J. Comput. Vis. 126 (10) (2018)
Dingkang Wang, Stephan Strassle Rojas, Alexander Shuping, Zaid Tasneem, Sanjeev J. Koppal, Huikai Xie
An Integrated Forward-View 2-Axis Mems Scanner for Compact 3D Lidar. NEMS (2018)
Ishwarya Thirunarayanan, Khimya Khetarpal, Sanjeev J. Koppal, Olivier Le Meur, John Shea, Eakta Jain
Creating Segments and Effects on Comics by Clustering Gaze Data. ACM Trans. Multim. Comput. Commun. Appl. 13 (3) (2017)
Kristofer Henderson, Kelsey Stadnikia, Allan Martin, Andreas Enqvist, Sanjeev J. Koppal
Tracking Radioactive Sources through Sensor Fusion of Omnidirectional LIDAR and Isotropic Rad-Detectors. 3DV (2017)
Francesco Pittaluga, Sanjeev J. Koppal
Pre-Capture Privacy for Small Vision Sensors. IEEE Trans. Pattern Anal. Mach. Intell. 39 (11) (2017)
Francesco Pittaluga, Aleksandar Zivkovic, Sanjeev J. Koppal
Sensor-level privacy for thermal cameras. ICCP (2016)
Emma Alexander, Qi Guo, Sanjeev J. Koppal, Steven J. Gortler, Todd E. Zickler
Focal Flow: Measuring Distance and Velocity with Defocus and Differential Motion. ECCV (3) (2016)
Sanjeev J. Koppal
A Survey of Computational Photography in the Small: Creating intelligent cameras for the next wave of miniature devices. IEEE Signal Process. Mag. 33 (5) (2016)
Ishwarya Thirunarayanan, Sanjeev J. Koppal, John Shea, Eakta Jain
Leveraging gaze data for segmentation and effects on comics. SAP (2016)
Jason Holloway, Kaushik Mitra, Sanjeev J. Koppal, Ashok Narayanan Veeraraghavan
Generalized Assorted Camera Arrays: Robust Cross-Channel Registration and Applications. IEEE Trans. Image Process. 24 (3) (2015)
Francesco Pittaluga, Sanjeev J. Koppal
Privacy preserving optics for miniature vision sensors. CVPR (2015)
Phillip Riley, Andreas Enqvist, Sanjeev J. Koppal
Low-Cost Depth and Radiological Sensor Fusion to Detect Moving Sources. 3DV (2015)
Emma Alexander, Sanjeev J. Koppal, Todd E. Zickler
Low Power Depth and Velocity from a Passive Moving Sensor. ICCV Workshops (2015)
Sanjeev J. Koppal, Ioannis Gkioulekas, Travis Young, Hyunsung Park, Kenneth B. Crozier, Geoffrey L. Barrows, Todd E. Zickler
Toward Wide-Angle Microvision Sensors. IEEE Trans. Pattern Anal. Mach. Intell. 35 (12) (2013)
Sanjeev J. Koppal, Shuntaro Yamazaki, Srinivasa G. Narasimhan
Exploiting DLP Illumination Dithering for Reconstruction and Photography of High-Speed Scenes. Int. J. Comput. Vis. 96 (1) (2012)
Christoph Mertz, Sanjeev J. Koppal, Solomon Sia, Srinivasa G. Narasimhan
A low-power structured light sensor for outdoor scene reconstruction and dominant material identification. CVPR Workshops (2012)
Sanjeev J. Koppal, C. Lawrence Zitnick, Michael F. Cohen, Sing Bing Kang, Bryan Ressler, Alex Colburn
A Viewer-Centric Editor for 3D Movies. IEEE Computer Graphics and Applications 31 (1) (2011)
Sanjeev J. Koppal, Ioannis Gkioulekas, Todd E. Zickler, Geoffrey L. Barrows
Wide-angle micro sensors for vision on a tight budget. CVPR (2011)
Sanjeev J. Koppal, Srinivasa G. Narasimhan
Illustrating motion through DLP photography. CVPR Workshops (2009)
Sanjeev J. Koppal, Srinivasa G. Narasimhan
Appearance Derivatives for Isonormal Clustering of Scenes. IEEE Trans. Pattern Anal. Mach. Intell. 31 (8) (2009)
Sanjeev J. Koppal, Srinivasa G. Narasimhan
Shadow cameras: Reciprocal views from illumination masks. ICCV (2009)
Srinivasa G. Narasimhan, Sanjeev J. Koppal, Shuntaro Yamazaki
Temporal Dithering of Illumination for Fast Active Vision. ECCV (4) (2008)
Sanjeev J. Koppal, Srinivasa G. Narasimhan
Novel Depth Cues from Uncalibrated Near-field Lighting. ICCV (2007)
Sanjeev J. Koppal, Srinivasa G. Narasimhan
Clustering Appearance for Scene Analysis. CVPR (2) (2006)
Srinivasa G. Narasimhan, Shree K. Nayar, Bo Sun, Sanjeev J. Koppal
Structured Light in Scattering Media. ICCV (2005)