2D signature for detection and identification of drugs

Vyacheslav A. Trofimov; Svetlana A. Varentsova; Jingling Shen; Cunlin Zhang; Qingli Zhou; Yulei Shi

doi:10.1117/12.883674

2 June 2011 2D signature for detection and identification of drugs

Vyacheslav A. Trofimov, Svetlana A. Varentsova, Jingling Shen, Cunlin Zhang, Qingli Zhou, Yulei Shi

Proceedings Volume 8040, Active and Passive Signatures II; 804007 (2011) https://doi.org/10.1117/12.883674
Event: SPIE Defense, Security, and Sensing, 2011, Orlando, Florida, United States

Abstract

The method of spectral dynamics analysis (SDA-method) is used for obtaining the2D THz signature of drugs. This signature is used for the detection and identification of drugs with similar Fourier spectra by transmitted THz signal. We discuss the efficiency of SDA method for the identification problem of pure methamphetamine (MA), methylenedioxyamphetamine (MDA), 3, 4-methylenedioxymethamphetamine (MDMA) and Ketamine.

Citation Download Citation

Vyacheslav A. Trofimov, Svetlana A. Varentsova, Jingling Shen, Cunlin Zhang, Qingli Zhou, and Yulei Shi "2D signature for detection and identification of drugs", Proc. SPIE 8040, Active and Passive Signatures II, 804007 (2 June 2011); https://doi.org/10.1117/12.883674

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