Chinese Journal of Lasers, Volume. 36, Issue 3, 752(2009)

Identification of Terahertz Absorption Spectra of Illicit Drugs Using Support Vector Machines

Zhao Shusen, Chen Sijia, and Shen Jingling*
Author Affiliations
  • [in Chinese]
  • show less
    References(16)

    [1] [1] John F. Federici, Brian Schulkin, Feng Huang et al.. THz imaging and sensing for security applications-explosives,weapons and drugs [J].Semicond.Sci.Technol.,2005, 20:S266~S280

    [2] [2] Hu Xuzhou, Kan Jiade, Yuan Bo. The X-ray spectrum of the heroin [J]. Spectroscopy and Spectral Analysis, 1999, 19(3),434~436

    [3] [3] Li Ning, Jingling Shen, Sun Jinhai et al.. Study on the THz spectrum of methamphetamine [J]. Opt. Express, 2005, 13(18):6750~6755

    [4] [4] Meihong Lu, Jingling Shen, Ning Li et al .. The detection and identification of illicit drugs using terahertz imaging[J].J.Appl.Phys.,2006,100(10),1031042

    [5] [5] Jia Yan, Li Ning , Lu Meihong et al.. Inspection and identification of illicit drugs THz spectra and imaging[J].Modern Scientific Instruments, 2006 , 2:41~44

    [6] [6] Sun Jinhai, Shen Jingling, Liang Laishun et al.. Experimental investigation on terahertz spectra of amphetamine type stimulants[J].Chin.Phys.Lett.,2005, 22(12):3176~3178

    [7] [7] V.Vapnik. The Nature of Statistical Learning Theory [M]. New York: Springer Verlag, 1995

    [9] [9] Meiyan Liang, Jingling Shen , Guangqin Wang. Identification of illicit drugs by using SOM neural networks, [J]. Phys. D: Appl. Phys.,2008, 41:35306 (6pp)

    [10] [10] Guangqin Wang, Jingling Shen, Yan Jia. Vibrational spectra of ketamine hydrochloride and 3,4-methylenedioxymethamphetaminein terahertz range[J].J.Appl.Phys., 2007,102:01310

    [11] [11] Zhang Xuegong, Introduction to statistical learning theory and support vector machines[J].Acta Automatica Sinica, 2000,26(1),32~42

    [12] [12] Xing Fei, Guo Ping. Stellar spectral recognition based on wavelet de-noising and svm[J].Spectroscopy and Spectral Analysis, 2000,26(7):1368~1372

    [13] [13] John Shawe-Taylor, Nello Cristianini. Support Vector Machines and Other Kernel-Based Learning Methods [M]. Cambridge University Press, 2000

    [16] [16] A.G.Markelz, A. Roitberg, E. J. Heilweil. Pulsed terahertz spectroscopy of DNA, bovine serum albumin and collagen between 0.1 and 2.0 THz [J].Chem. Phys. Lett., 2000,320:42~48

    CLP Journals

    [1] Feng Bo, Chen Fengdong, Liu Bingguo, Peng Zhitao, Liu Nan, Liu Guodong, Sun Heyi. RANSAC-SVM Based Online Inspection Technique for Optics Damage in Intertial Confinement Fusion System[J]. Chinese Journal of Lasers, 2013, 40(8): 808002

    [2] Li Yunda, Li Qi, Xue Kai, Wang Qi. THz Reflection Properties Measurement of Several Kinds of Optical Brackets[J]. Chinese Journal of Lasers, 2012, 39(s1): 111001

    [3] Zhao Hui, Zhao Kun, Tian Lu. Correlation between Terahertz Absorption Spectra and Cetane Number of Biodiesel and Diesel[J]. Laser & Optoelectronics Progress, 2011, 48(11): 113001

    [4] Ding Shenghui, Li Qi, Yao Rui, Wang Qi. Preliminary Study on THz Confocal Imaging[J]. Acta Optica Sinica, 2010, 30(s1): 100402

    [5] Yan Peng, Chenjun Shi, Yiming Zhu, Songlin Zhuang. Qualitative and Quantitative Analysis Algorithms Based on Terahertz Spectroscopy for Biomedical Detection[J]. Chinese Journal of Lasers, 2019, 46(6): 0614002

    [6] Wang Ruijun, Wang Hongqiang, Zhuang Zhaowen, Qin Yuliang, Deng Bin. Research Progress of Terahertz Radar Technology[J]. Laser & Optoelectronics Progress, 2013, 50(4): 40001

    [7] Yan Peng, Chenjun Shi, Yiming Zhu, Songlin Zhuang. Qualitative and Quantitative Analysis Algorithms Based on Terahertz Spectroscopy for Biomedical Detection[J]. Chinese Journal of Lasers, 2019, 46(6): 0614002

    [8] Li Qi, Xue Kai, Li Huiyu, Chen Deying, Wang Qi. Advances in Research of Terahertz Radar Cross Section Measurements[J]. Laser & Optoelectronics Progress, 2012, 49(6): 60001

    [9] Yan Peng, Chenjun Shi, Yiming Zhu, Songlin Zhuang. Qualitative and Quantitative Analysis Algorithms Based on Terahertz Spectroscopy for Biomedical Detection[J]. Chinese Journal of Lasers, 2019, 46(6): 0614002

    [10] Li Qi, Ding Shenghui, Yao Rui, Wang Qi. Advances in Research of Confocal THz Scanning Microscope[J]. Laser & Optoelectronics Progress, 2010, 47(8): 81101

    [11] Hou Chunping, Ma Tongtong, Yue Guanghui, Feng Dandan, Liu Yue. Multiply-Distorted Image Quality Assessment Based on High-Order Phase Congruency[J]. Laser & Optoelectronics Progress, 2017, 54(7): 71001

    [12] Li Huiyu, Li Qi, Xia Zhiwei, Zhao Yongpeng, Chen Deying, Wang Qi. Influence of Gaussian Beam on Conductor Cylinder Terahertz Radar Cross Section[J]. Chinese Journal of Lasers, 2012, 39(s1): 111002

    Tools

    Get Citation

    Copy Citation Text

    Zhao Shusen, Chen Sijia, Shen Jingling. Identification of Terahertz Absorption Spectra of Illicit Drugs Using Support Vector Machines[J]. Chinese Journal of Lasers, 2009, 36(3): 752

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: measurement and metrology

    Received: Apr. 28, 2008

    Accepted: --

    Published Online: Mar. 17, 2009

    The Author Email: Jingling Shen (sjl-phy@mail.cnu.edu.cn)

    DOI:

    Topics