昆虫の触角電位応答に基づく匂い弁別システムの設計

抄録

Insects antennae react to an individual potential response depending on the odor. We constructed the system which can discriminate the receiving odor by using the difference of the response waveform. In this study, we constructed two subsystems, "measuring system for the insect’s antennal potential response" and "classification system based on waveform differences”, and combined these systems. In order to discriminate odors from waveforms, we used “Shapelet Transformation”, which time-series data patterns as feature values for classification. We performed odor discrimination experiments for Bombykol and Citral and we confirmed the system can be obtained a highly accurate discrimination result of 92.0%.