[4H3-J-13] AI application: agriculture and forestry

[4H3-J-13-05] Proposal of freshness evaluation system for fruits and vegetables in refrigerator.

〇Kazuki Sambe¹, Satoru Inoue^1,2 (1. Saitama Institute of Technology, 2. Faculty of Eng, Saitama Institute of Technology)

Keywords: Evaluation of Freshness, Gas Sensor, Banana

Our purpose of this study is reduce food loss and waste. However, it is difficult for the systems to obtain analysis which can be food expiration dates only with fruits and vegetables. because they do not food expiration dates the conditions of fruits and vegetables. Ethylene gas and alcohol gas is speed up the ripening process. In theis paper, development a analysis system for ethylene gas and alcohol gas proposed in fruits and vegetables. As a result of experiments and comparisons with freshness systems showed the basic validity of the proposed system.