Recent Advances in Imaging Around Corners

no code implementations • 12 Oct 2019 • Tomohiro Maeda, Guy Satat, Tristan Swedish, Lagnojita Sinha, Ramesh Raskar

Seeing around corners, also known as non-line-of-sight (NLOS) imaging is a computational method to resolve or recover objects hidden around corners.

Light-Field for RF

no code implementations • 13 Jan 2019 • Manikanta Kotaru, Guy Satat, Ramesh Raskar, Sachin Katti

In the context of imaging, RF spectrum holds many advantages compared to visible light systems.

Privacy Preserving RF-based Pose Estimation

Flash Photography for Data-Driven Hidden Scene Recovery

no code implementations • 27 Oct 2018 • Matthew Tancik, Guy Satat, Ramesh Raskar

The method is able to localize 12cm wide hidden objects in 2D with 1. 7cm accuracy.

Object Object Localization

Lensless Imaging with Compressive Ultrafast Sensing

no code implementations • 19 Oct 2016 • Guy Satat, Matthew Tancik, Ramesh Raskar

Each sensor acquisition is encoded with a different illumination pattern and produces a time series where time is a function of the photon's origin in the scene.

Compressive Sensing Time Series +1