3 papers
cs.CV2024
A Calibration Tool for Refractive Underwater Vision
Felix Seegräber, Mengkun She, Felix Woelk +1
Many underwater applications rely on vision sensors and require proper camera calibration, i.e. knowing the incoming light ray for each pixel in the image. While for the ideal pinh…
cs.RO2023
Design, Implementation and Evaluation of an External Pose-Tracking System for Underwater Cameras
Birger Winkel, David Nakath, Felix Woelk +1
In order to advance underwater computer vision and robotics from lab environments and clear water scenarios to the deep dark ocean or murky coastal waters, representative benchmark…
cs.CV2021
Robustly Removing Deep Sea Lighting Effects for Visual Mapping of Abyssal Plains
Kevin Köser, Yifan Song, Lasse Petersen +2
The majority of Earth's surface lies deep in the oceans, where no surface light reaches. Robots diving down to great depths must bring light sources that create moving illumination…