A Mirror-Based Active Vision System for Underwater Robots: From the Design to Active Object Tracking Application.

ABSTRACT: A mirror-based active system capable of changing the view's direction of a pre-existing fixed camera is presented. The aim of this research work is to extend the perceptual tracking capabilities of an underwater robot without altering its structure. The ability to control the view's direction allows the robot to explore its entire surroundings without any actual displacement, which can be useful for more effective motion planning and for different navigation strategies, such as object tracking and/or obstacle evasion, which are of great importance for natural preservation in environments as complex and fragile as coral reefs. Active vision systems based on mirrors had been used mainly in terrestrial platforms to capture the motion of fast projectiles using high-speed cameras of considerabl

SUBMITTER: Cortes-Perez N 

PROVIDER: S-EPMC8255918 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature