光谱学与光谱分析 |
|
|
|
|
|
Wavelet-Transform Based Identification of Ginseng of Different Ages Using Two-Dimensional Infrared Correlation Spectroscopy |
ZHAN Da-qi1,CHEUNG Yiu-ming2,SUN Su-qin1* |
1. Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education),Department of Chemistry,Tsinghua University,Beijing 100084,China 2. Department of Computer Science,Hong Kong Baptist University,Hong Kong,China |
|
|
Abstract Wavelet transform was applied to the pretreatment of dynamic spectra data of two-dimensional infrared correlation spectroscopy. The results showed that with the pretreatment,the resolution of synchronous spectrum was noticeably improved. The peaks in the spectrum were toned up,and were separated from each other much more clearly than before. All these enhanced the performances of two-dimensional infrared correlation spectroscopy in analyzing and identifying complicated system. With this approach,ginseng of different ages can be identified.
|
Received: 2006-05-30
Accepted: 2006-08-15
|
|
Corresponding Authors:
SUN Su-qin
E-mail: sunsq@tsinghua.edu.cn
|
|
Cite this article: |
ZHAN Da-qi,CHEUNG Yiu-ming,SUN Su-qin. Wavelet-Transform Based Identification of Ginseng of Different Ages Using Two-Dimensional Infrared Correlation Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2007, 27(08): 1497-1501.
|
|
|
|
URL: |
https://www.gpxygpfx.com/EN/Y2007/V27/I08/1497 |
[1] Pharmacopoeia Committee of Ministry of Health,the People’s Republic of China(中华人民共和国卫生部药典委员会编). Pharmacopoeia of the People’s Republic of China(中华人民共和国药典). Beijing: Chemical Industry Press(北京: 化学工业出版社),2005. 7. [2] Soldati F,Tanaka O. Planta Medica.,1984,51(4): 351. [3] ZHANG Gui-jun(张贵君主编). Identification of Traditional Chinese Medicine(中药鉴定学). Beijing: Science Press(北京: 科学出版社),2002. 373. [4] SUN Su-qin,ZHANG Xuan,QIN Zhu,et al(孙素琴,张 宣,秦 竹,等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),1999,19(4): 542. [5] SUN Su-qin,YU Jian-yuan,HU Xin-yao(孙素琴,郁鉴源,胡鑫尧,等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),1999,19(6): 841. [6] SUN Su-qin,DU De-guo,LIANG Xi-yun,et al(孙素琴,杜德国,梁曦云,等). Chinese Journal of Analytical Chemistry(分析化学). 2001,29(3): 309. [7] SUN Su-qin,ZHOU Qun,QIN Zhu(孙素琴,周 群,秦 竹). Atlas of Two-Dimensional Correlation Infrared Spectroscopy for Traditional Chinese Medicine Identification(中药二维相关红外光谱鉴定图集). Beijing: Chemical Industry Press(北京: 化学工业出版社),2003. [8] PENG Yong,SUN Su-qin,ZHOU Qun,et al(彭 勇,孙素琴,周 群,等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),2004,24(6): 679. [9] SUN Su-qin,ZHOU Qun,LIU Jun,et al(孙素琴,周 群,刘 军,等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),2004,24(4): 427. [10] Noda I. J. Am. Chem. Soc.,1989,111: 8116. [11] Noda I. Applied Spectroscopy,1990,44: 550. [12] LI Y M,SUN S Q,ZHOU Q. Vibrational Spectroscopy,2004,36(2): 227. [13] Albert Boggess,Francis J Narcowich. Translated by RAN Guo-shen,KANG Jian(苒国胜,康 健,译). A First Course in Wavelets with Fourier Analysis(小波与傅里叶分析基础). Beijing: Publishing House of Electronics Industry(北京: 电子工业出版社),2004. 144. [14] JIN Chao-dong(靳朝东). Chinese Traditional and Herbal Drugs(中草药),1996,27(10): 631. |
[1] |
LI He1, WANG Yu2, FAN Kai2, MAO Yi-lin2, DING Shi-bo3, SONG Da-peng3, WANG Meng-qi3, DING Zhao-tang1*. Evaluation of Freezing Injury Degree of Tea Plant Based on Deep
Learning, Wavelet Transform and Visible Spectrum[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2024, 44(01): 234-240. |
[2] |
ZHOU Bei-bei1, LI Heng-kai1*, LONG Bei-ping2. Variation Analysis of Spectral Characteristics of Reclaimed Vegetation in an Ionic Rare Earth Mining Area[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(12): 3946-3954. |
[3] |
TAO Jing-zhe1, 3, SONG De-rui1, 3, SONG Chuan-ming2, WANG Xiang-hai1, 2*. Multi-Band Remote Sensing Image Sharpening: A Survey[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(10): 2999-3008. |
[4] |
LI Yu-tang1, WANG Lin-zhu1, 2*, LI Xiang3, WANG Jun1. Characterization and Comparative Analysis of Non-Metallic Inclusions in Zirconium Deoxidized Steel[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(09): 2916-2921. |
[5] |
SUN Bang-yong1, YU Meng-ying1, YAO Qi2*. Research on Spectral Reconstruction Method From RGB Imaging Based on Dual Attention Mechanism[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(09): 2687-2693. |
[6] |
DU Zhi-heng1, 2, 3, HE Jian-feng1, 2, 3*, LI Wei-dong1, 2, 3, WANG Xue-yuan1, 2, 3, YE Zhi-xiang1, 2, 3, WANG Wen1, 2, 3. A New EDXRF Spectral Decomposition Method for Sharpening Error Wavelets[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(06): 1719-1724. |
[7] |
DU Guo-jun, ZHANG Yu-gui, CUI Bo-lun, JIANG Cheng, OU Zong-yao. Spectral Calibration of Hyperspectral Monitor (HSM) on Carbonsat[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(05): 1556-1562. |
[8] |
LI Wei1, 2, HE Yao1, 2, LIN Dong-yue2, DONG Rong-lu2*, YANG Liang-bao2*. Remove Background Peak of Substrate From SERS Signals of Hair Based on Gaussian Mixture Model[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(03): 854-860. |
[9] |
WANG Ren-jie1, 2, FENG Peng1*, YANG Xing3, AN Le3, HUANG Pan1, LUO Yan1, HE Peng1, TANG Bin1, 2*. A Denoising Algorithm for Ultraviolet-Visible Spectrum Based on
CEEMDAN and Dual-Tree Complex Wavelet Transform[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(03): 976-983. |
[10] |
LI Hu1, 2, 3, LIU Xue-feng1, 3*, YAO Xu-ri4, 5*, ZHAI Guang-jie1, 3. Block Compressed Sensing Computed-Tomography Imaging Spectrometry[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(02): 348-355. |
[11] |
CHU Zhi-hong1, 2, ZHANG Yi-zhu2, QU Qiu-hong3, ZHAO Jin-wu1, 2, HE Ming-xia1, 2*. Terahertz Spectral Imaging With High Spatial Resolution and High
Visibility[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(02): 356-362. |
[12] |
XIE Ying-ke1, 2, WANG Xi-chen2, LIANG Heng-heng2, WEN Quan3. A Near-Infrared Micro-Spectrometer Based on Integrated Scanning
Grating Mirror and Improved Asymmetric C-T Structure[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(02): 563-568. |
[13] |
QIAO Lu1, LIU Rui-na1, ZHANG Rui1, ZHAO Bo-yu1, HAN Pan-pan1, 2, ZHOU Chun-ya1, 3, ZHANG Yu-qing1, 4, DONG Cheng-ming1*. Analysis of Spectral Characteristics of Soil Under Different Continuous Cropping of Rehmannia Glutinosa Based on Infrared Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(02): 541-548. |
[14] |
ZHU Wen-qing1, 2, 3, ZHANG Ning1, 2, 3, LI Zheng1, 2, 3*, LIU Peng1, 3, TANG Xin-yi1, 3. A Multi-Task Convolutional Neural Network for Infrared and Visible Multi-Resolution Image Fusion[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(01): 289-296. |
[15] |
FANG Ping1, 2, YANG He1, 3, NIU Chen1, 3, DONG Xing-min1, 3, XU Yong-hua1, 3*, LIU Zhi3*. Effects of Different LED Light Quality on the Physiological Characteristics and Ultrastructure of Ginseng Seedling Leaves[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(12): 3864-3871. |
|
|
|
|