Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Optical Technique》 2010-05
Add to Favorite Get Latest Update

A method for measuring refractive index with OCT images

LIU Yaoqin1,2,FENG Yinqi2(1. College of Mechanical Electronic Engineering,Beijing University of Chemical Technology,Beijing 10000,China)(2.Opto-Mechatronic Equipment Technology Beijing Area Major Laboratory,Beijing Institute of Petrochemical Technology,Beijing 102617,China)  
Based on the principle of optical path matching,a method of measuring a sample's refractive index using the images obtained by an optical coherence tomography(OCT)system is presented.By analyzing the principle of the optical path matching,the theory of measuring the refractive index of a sample using OCT images and its process are given.Then experiments with glass slides and cucumber tissue as samples are carried.Experimental results show that the test results of the refractive index of a glass slide and tissue of cucumber using the method are 1.499 and 1.353,respectively,which accord with the published or known refractive indexes.The random error of measuring results is less than 0.01.In addition,using the method a sample's refractive index anywhere in a transverse scanning range could be measured at the same time by collecting just two OCT images in very short time.The method is a fast and applied method in which its measuring process based on the principle of optical path matching is further simplified and measuring time is shortened.
【Fund】: 北京市自然科学基金面上项目(4072009);; 国家教育部留学归国人员启动资金;; 北京市人事部择优资助市优秀项目
【CateGory Index】: TP391.41
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 GAO Li-na,CHEN Wen-ge School of Materials Science and Engineering,Xi’an University of Technology,Xi’an,710048,China;The Application and Prospect of CT[J];Computerized Tomography Theory and Applications;2009-01
2 WANG Xin yu, ZHANG Chun ping, ZHANG Lian shun, XUE Lin ling, TIAN Jian guo (Photonics Center,Institute of Physics,Nankai University,Tianjin 300071,China);A Simple Method for Refractive Index Measurement of Bio-tissue[J];Journal of Optoelectronics.laser;2002-09
3 WANG Yuan-yuan~1,SHEN Jia-lin~1,WANG Yong~2,WANG Yi~2(1.Department of Electronic Engineering,Fudan University,Shanghai 200433,China;2.Department of Ultrasound,Huashan Hospital of Fudan University,Shanghai 200040,China);Breast tumor classification based on shape features of ultrasonic images[J];Optics and Precision Engineering;2006-02
4 HE Wei-hong1,2,HE Yong-hong2,LI Peng2,ZHU Yi2,SHAO Yong-hong2,LIANG Rui-sheng1,ZENG Nan2,MA Hui2 (1.School of Information Photoelectric Science & Technology,South China Normal University,Guangzhou 510631,China;2.Graduate School at Shenzhen,Tsinghua University,Shenzhen 518055,China);Development of imaging system for optical coherence tomography in ophthalmology[J];Optics and Precision Engineering;2008-03
5 XING Man-nan,BAI Ran,PU Xiao-yun(Department of Physics,School of Physical Science and Technology,Yunnan University,Kunming 650091,China);Novel measuring method for refractive index of micro-quantity liquid[J];Optics and Precision Engineering;2008-07
6 TONG Yin-hong1,2,CHEN Jing-zhong1,DU Xiao-dong2(1.China University of Geosciences,Wuhan 430074,China;2.Guangdong Ocean University,Zhanjiang 524025,China);THE APPLICATION OF OPTICAL COHERENCE TOMOGRAPHY IN PEARL RESEARCH[J];Acta Mineralogica Sinica;2007-01
7 HU Shai-jing,QIU Ling.Department of Ophthalmology,the First Affiliated Hospital of Wenzhou Medical College,Zhejiang Province 325027,China;Comparing glaucomatous optic neuropathy in primary open angle by optical coherence tomography[J];Journal of Clinical Ophthalmology;2007-01
8 Xue Lingling, Zhang Chunping, Wang Xinyu, Zhu Mingyao, Zhang Jiandong, Chi Ronghua, Li Jia, Zhang Guangyin (Institute of Physics, Photonics Center, Nankai University, Tianjin, 300071);ANALYSIS OF THE PRINCIPLE FOR MEASURING THE REFRACTIVE INDEX OF BIO-TISSUE BASED ON OCT TECHNIQUE[J];JOURNAL OF NANKAI UNIVERSITY;2000-02
9 ZHANG Kun-yi (Zhaotong Municipal Disease Prevention Control Centre, Zhaotong Yunnan 657000, China);Principle and Clinical Application of Nuclear Magnetic Resonance Imaging[J];China Medical Equipment;2008-05
10 WANG Hui Department of Nuclear Medicine, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine (Shanghai 200092);The Development of PET/MRI[J];China Medical Device Information;2009-09
Chinese Journal Full-text Database 10 Hits
1 HA Zhang1,LI Chuanfu2,WANG Jinping2,ZHOU Kangyuan1,HE Li1 1 Department of Electronic Engineering and Information Sciences,University of Science and Technology of China,Hefei 230027;2 First Affiliated Hospital of Anhui Traditional Chinese Medical College,Hefei 230031;Multi-characteristics recognition of breast tumor ultrasound images combining with elasticity parameters[J];Beijing Biomedical Engineering;2008-06
2 Xing Mannan~(1,2) Zhao Li~1 Li Qiang~1 Han Guanghui~1 Pu Xiaoyun~1 (1.Yunnan University,Kunming,650091) (2.Yuxi Normal University,Yuxi,653100);MEASURING MATERIAL DISPERSION OF MELTED QUARTZ COLUMN BY FOCUS METHOD[J];Physical Experiment of College;2008-03
3 WANG Xin yu, ZHANG Chun ping, ZHANG Lian shun, XUE Lin ling, TIAN Jian guo (Photonics Center,Institute of Physics,Nankai University,Tianjin 300071,China);A Simple Method for Refractive Index Measurement of Bio-tissue[J];Journal of Optoelectronics.laser;2002-09
4 ZHANG Yun-hai,ZHAO Gai-na,ZHANG Zhong-hua,GU Yi-ming(Suzhou 66 Vision-Tech Co.,Ltd.,Suzhou 215005,China);Accurate focusing of non-mydriatic fundus camera[J];Optics and Precision Engineering;2009-05
5 Dai Yun~1 Zhang Yudong~1 Shi Guohua~(1,2)1 Institute of Optics and Electronics,the Chinese Academy of Sciences,Chengdu 6102092 Graduate School of the Chinese Academy of Sciences,Beijing 100039;Refractive Index Distribution Measurement Combining Computed Tomography with Optical Coherence Tomography[J];Acta Optica Sinica;2006-11
6 LI Xiu-zhong,ZHONG Hong-bo (Tangshan People's Hospital,Hebei Tangshan 063001,China);The Discussion on Spiral CT Slipping Structure and Maintenance[J];Computerized Tomography Theory and Applications;2010-01
7 Li Qiang Han Guanghui Xing Mannan Pu Xiaoyun (Department of Physics,Yunnan University,Kunming,Yunnan 650091,China);Measuring Refractive Index of Micro-Quantity Liquid by Focus Method[J];Acta Optica Sinica;2009-09
8 LI Qiang,SU Guang-hui,ZHANG Rui-kai,SUN Li-cun,PU Xiao-yun(Department of Physics,School of Physical Science and Technology,Yunnan University,Kunming 650091,China);Nondestructive measurement of refractive index of transparency capillary[J];Optics and Precision Engineering;2010-06
9 CHEN Xiao-dong,WANG Yi,LI Hai-feng,LI Qiao,YU Dao-yin(Key Laboratory of Opto-electronics Information and Technical Science,College of Precision Instrument & Opto-electronics Engineering,Tianjin University,Ministry of Education,Tianjin 300072,China);Fast Fourier transform analysis of single-detector polarization-sensitive optical coherence tomographic signals[J];Optics and Precision Engineering;2010-08
10 MENG Qin-hua(Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China);Design of High Accurate Determination Instrument of Optical Glass Refractive Index[J];OME Information;2010-08
China Proceedings of conference Full-text Database 1 Hits
1 PENG Zhen1 ,WANG ShiJi1,2 1 College of Engineering & Technology, Southwest University, Chongqing 400716, PR China 2 Logistic Engineering University of PLA, Chongqing 400041, PR China;The Study on Three-dimensional Reconstruction of CT Images[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Zhi Pu, Yixi A-Wang Department of Neurosurgery, Tibet People's Hospital, Lhasa,Tibet Autonomous Region 850000, P.R. China;Acute Cerebral Herniation in Plateau Area due to Intracranial Tumors:Analysis of 11 Cases[J];Chinese Journal of Neuro-Oncology;2006-03
2 CAO Yuling and CHENG Yaoyong (Institute of Aeronautical Materials, Beijing,100095,China);The Testing Method Research of Industry Computed Tomography for Welding Products[J];Computerized Tomography Theory and Applications;2002-04
3 WANG Qi, CHEN Zhi-qiang, WU Xiao-ping, WANG Xue-wu, ZHANG Li, KANG Ke-jun (Department of Engineering Physics, Tsinghua University, Beijing 100084, China);Review of X-ray Security Inspection Technology[J];Computerized Tomography Theory and Applications;2004-01
4 XIANG Zi-yun1, ZHU Pin-xian2 (Long Gang Peoples Hospital,1. Deportment of Radiology;2. Deportment of Cardiology, Shenzhen; Guang-dong, Shenzhen 518172, China);Clinical Application of Multi-Slice CT Virtual Intravascular Endoscopy in Diagnosis of Arteriosclerosis[J];Computerized Tomography Theory and Applications;2004-02
5 WU Wan-long, LI Yuan-jing, SANG Bin, HE Wen-jun, LI Yu-lan (Nuctech Company Limited,Beijing 100084, China);Application of Computed Tomography in Explosives Detection[J];Computerized Tomography Theory and Applications;2005-01
6 DING Guo-fu (Jianghe Factory,China Sanjiang Space Group Corp,YuanAn Hubei 444200,China);Application of high Energy Industrial Computed Tomography In Testing Solid Rocket Engine[J];Computerized Tomography Theory and Applications;2005-03
7 TONG Shuang-li(Coal General Hospital,Beijing 100028,China);New Advances of Multislice Spiral Computed Tomography[J];Computerized Tomography Theory and Applications;2005-04
8 LIU Yuan-yuan,ZHAO Zi-ran,CHEN Zhi-qiang,ZHANG Li,TU Chao(Department of Engineering Physics,Tsinghua University,Beijing 100084,China);Research on Accelerating MLS-EM Reconstruction Algorithm for Cosmic Ray Muon Radiography[J];Computerized Tomography Theory and Applications;2007-03
9 SUN Ming-tai~1 LIANG Yue-xuan~2 HU Zhu-xi~1 XU Jian-hua~2 1 Naval Aeronautical Engineering Academy Qingdao Branch,Qingdao 266041,China 2 The Lingyan Machinery Factory,Changzhi 046011,China;Study on the Application of ICT to Structure Analysis and Dismantle in the Aerial Depth Bomb[J];Computerized Tomography Theory and Applications;2008-01
10 Lin Lizhen; He Jianwen; Zhang Haiyuan; Tang Yuming(Beijing Computer Centere of MGMR. 100083);Statistics and Analyses for 100 Examples in EM Tomography[J];COMPUTERIZED TOMOGRAPHY THEORY AND APPLICATIONS;1995-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved