MiG

RoboFish: increased acceptance of interactive robotic fish with realistic eyes and natural motion patterns by live Trinidadian guppies

Tim Landgraf, David Bierbach, Hai Nguyen, Nadine Muggelberg, Pawel Romanczuk, Jens Krause— 2016

In recent years, simple biomimetic robots have been increasingly used in biological studies to investigate social behavior, for example collective movement. Nevertheless, a big challenge in developing biomimetic robots is the acceptance of the robotic agents by live animals. In this contribution, we describe our recent advances with regard to the acceptance of our biomimetic RoboFish by live Trinidadian guppies(Poecilia reticulata). We provide a detailed technical description of the RoboFish system and show the effect of different appearance, motion patterns and interaction modes on the acceptance of the artificial fish replica. Our results indicate that realistic eye dummies along with natural motion patterns significantly improve the acceptance level of the RoboFish. Through the interactive behaviors, our system can be adjusted to imitate different individual characteristics of live animals, which further increases the bandwidth of possible applications of our RoboFish for the study of animal behavior.

TitelRoboFish: increased acceptance of interactive robotic fish with realistic eyes and natural motion patterns by live Trinidadian guppies
VerfasserTim Landgraf, David Bierbach, Hai Nguyen, Nadine Muggelberg, Pawel Romanczuk, Jens Krause
Themarobotic fish, collective behavior, biomimetics
Datum20160112
Kennung10.1088/1748-3190/11/1/015001
Quelle/n
Erschienen inBioinspiration & Biomimetics, Volume 11, Number 1
ArtText