Low-power, Continuous Remote Behavioral Localization with Event Cameras

no code implementations • 6 Dec 2023 • Friedhelm Hamann, Suman Ghosh, Ignacio Juarez Martinez, Tom Hart, Alex Kacelnik, Guillermo Gallego

However, observing wild species at remote locations remains a challenging task due to difficult lighting conditions and constraints on power supply and data storage.

Action Detection

Event-based Continuous Color Video Decompression from Single Frames

no code implementations • 30 Nov 2023 • ZiYun Wang, Friedhelm Hamann, Kenneth Chaney, Wen Jiang, Guillermo Gallego, Kostas Daniilidis

We present ContinuityCam, a novel approach to generate a continuous video from a single static RGB image, using an event camera.

Benchmarking

Event-based Background-Oriented Schlieren

2 code implementations • 1 Nov 2023 • Shintaro Shiba, Friedhelm Hamann, Yoshimitsu Aoki, Guillermo Gallego

Schlieren imaging is an optical technique to observe the flow of transparent media, such as air or water, without any particle seeding.

Event-based Optical Flow Optical Flow Estimation

Stereo Co-capture System for Recording and Tracking Fish with Frame- and Event Cameras

no code implementations • 15 Jul 2022 • Friedhelm Hamann, Guillermo Gallego

This work introduces a co-capture system for multi-animal visual data acquisition using conventional cameras and event cameras.