no code implementations • 20 Sep 2022 • Ahalya Ravendran, Mitch Bryson, Donald G. Dansereau
Robots operating at night using conventional vision cameras face significant challenges in reconstruction due to noise-limited images.
no code implementations • 23 Aug 2021 • Ahalya Ravendran, Mitch Bryson, Donald G. Dansereau
Images captured under extremely low light conditions are noise-limited, which can cause existing robotic vision algorithms to fail.
no code implementations • 21 Mar 2021 • S. Tejaswi Digumarti, Joseph Daniel, Ahalya Ravendran, Donald G. Dansereau
We anticipate our technique to generalise to a broad class of LF and sparse LF cameras, and to enable unsupervised recalibration for coping with shifts in camera behaviour over the lifetime of a robot.