Active interaction utilizing micro mobile robot and on-line data gathering for experiments in cricket pheromone behavior

This paper describes about a prototype system for active interaction experiment to a cricket by utilizing an operated micro mobile robot. It also realize to measure/collect behavior data of the cricket on-line. The behavior selection of the cricket (Gyllus bimaculatus) is influenced by the experience or the context in living environment. In our current research, we are trying to investigate neuronal mechanisms underlying adaptive behavior switching of the cricket based on individual interactions However in conventional biological experiments, the conditions are not maneuverable intentionally. Therefore, we are developing an integrated system with for conducting active interaction experiment and gathering behavior data related to the effect of interactions. The prototype consists of a micro mobile robot as a physical interaction agent, camera and a microphone and a computer. The computer is for commanding to the robot by the operator’s input. It also works for recording the data of video sequence, on-line motion tracking and the audio during the experiment. Interaction experiments with the cricket utilizing the prototype system were done. From the results, we could confirm it works well ∗Corresponding address : 2-1, Hirosawa, Wako, Saitama, Japan, 351-0198 Email addresses: [email protected] (Kuniaki Kawabata), [email protected] (Hitoshi Aonuma), [email protected] (Koh Hosoda), [email protected] (Jianru Xue) Preprint submitted to Robotics and Autonomous Systems May 27, 2013 especially for maneuvering experimental conditions and on-line experimental data gathering.