作者: Toshihiko Ouchi , Takeaki Itsuji
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摘要: A method of identification a living body is provided. The comprises steps detecting an electromagnetic wave in frequency band ranging from 300 GHz to 30 THz transmitted the body, extracting plural kinds information detected wave, and deriving therefrom on inherent comparing with preliminarily memorized information. This identifies individual improved real-time detectableness higher security prevent illegal pretension.