| 虚拟超谱图技术的可行性验证 |
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| 作者姓名： | Lin L Wu HJ Li Z Li G Zhang BJ Wu JC |
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| 作者单位： | 1. 天津大学,精密测试技术及仪器国家重点实验室,天津300072
2. 天津师范大学物理与电子信息学院,天津,300387 |
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| 基金项目： | 国家自然科学基金项目(30973964); 天津市应用基础及其前沿技术研究计划项目(10JCYBJC00400); 天津市科技计划项目(10ZXCXSY10400)资助 |
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| 摘 要： | 为验证虚拟超谱图在探测生物体内部成分和结构信息的可行性,搭建虚拟超谱图系统并以苹果为材料进行实验。通过三组实验:(1)对比检测正常苹果与掺有杂质苹果的虚拟超谱图;(2)对比检测苹果切片与切片中嵌有红色滤光片的虚拟超谱图;(3)检测苹果、掺杂质苹果、苹果切片和切片中嵌有滤光片四种情况下反射光谱。实验结果表明虚拟超谱图可以探测到苹果内部成分和结构的变化,且比反射光谱能得到更多的内部信息,并为今后应用于人体检测提供了有力的佐证。虚拟超谱图可以实现多信息及多信息交叉系统的、同步的检测,为生物信息检测提供新思路,有望为体内疾病临床快速检查提供更多依据。
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| 关 键 词： | 超谱图 虚拟 散射 苹果 |
Validation of feasibility of virtual hyperspectral technology |
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| Lin L,Wu HJ,Li Z,Li G,Zhang BJ,Wu JC.Validation of feasibility of virtual hyperspectral technology[J].Spectroscopy and Spectral Analysis,2011,31(12):3352-3357. |
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| Authors: | Lin Ling Wu Hong-jie Li Zhe Li Gang Zhang Bao-ju Wu Jin-cheng |
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| Institution: | LIN Ling1,WU Hong-jie1,LI Zhe1,LI Gang1,ZHANG Bao-ju2,WU Jin-cheng2 1.State Key Laboratory of Precision Measurement Technology and Instruments,Ti anjin University,Tianjin 300072,China 2.College of Physics and Electronic Information,Tianjin Normal University,Tianjin 300387,China |
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| Abstract: | To verify the virtual hyperspectral technology for acquiring the internal composition and structure information,thevirtual hyperspectral system,which took apples as the test materials,was built.First,we detected the virtual hyperspectralsystem of the normal apples and ill apples.Then,the virtual hyperspectral of apple slices and apple slices with a piece of red op-tical filter embedded was detected.Finally,the reflection spectrum of normal apple,ill apple,apple slice and slice with a piece ofred filter embe... |
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| Keywords: | Hyperspectral Virtual Scattering Apple |
| 本文献已被 CNKI 万方数据 PubMed 等数据库收录！ |
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