Dissertation > Excellent graduate degree dissertation topics show

Theoretical Research of Spectroscopic Optical Coherence Tomography System

Author: WeiZhiXian
Tutor: XuShiJun
School: Xi'an University of Technology
Course: Optics
Keywords: Optical Tomography spectrum technology Confocal microscopy system Line scan Doublet cylindrical mirror
CLC: O436.1
Type: Master's thesis
Year: 2011
Downloads: 85
Quote: 0
Read: Download Dissertation

Abstract


Optical Tomography Imaging Interferometer technology can not only sample morphological imaging, while providing rich sample spectral information. Optical tomography imaging spectrometer technology has the advantages of high spectral resolution, multi-band image and spectral combination is widely used in materials analysis, production of military, aerospace, and biomedical research in the field. With the development of imaging spectroscopy, optical tomography imaging spectrometer technology will gradually become a focus for researchers, and are used in many areas of pathology, histology, cytogenetics, immunohistochemistry chemistry. This thesis mainly include the following aspects: (1) on the basis of the study and research the more mature optical coherence tomography technology, the introduction of Fourier transform spectroscopy. Based on the principle of the Michelson interferometer imaging optical coherence tomography technology and Fourier transform spectroscopy principle, and to prove the feasibility of combining theory. (2) factors affecting the horizontal scanning speed optical tomography imaging spectrometer system, horizontal scanning optical tomography technology, the article focuses on the doublet cylindrical mirror confocal microscopy system line focus the line scan, speed up the scanning speed of the system, the use of line focus, and derived its resolution formula. (3) of its MATLAB programming language simulation doublet cylindrical mirror confocal microscopy system parameter analysis icon; ZEMAX software to analyze their imaging results, given analog imaging image. (4) Finally, for optical tomography imaging spectrometer system applications in the biomedical field, the paper proposes a further envisaged. In summary, this paper proceed from the principle of optical coherence tomography and Fourier transform spectroscopy principle to derive the basic principles of optical tomographic imaging process interference imaging spectrometer, and theoretically proved the feasibility of the system. The conventional point scanning mode optical coherence tomography technology based on a cylindrical mirror doublet confocal microscopy system, line scan and faster scan, save the scan time than conventional point scanning required time is three orders of magnitude faster, has a very broad application prospects.

Related Dissertations

  1. Research on Moving Object Detection and Tracking in Complex Condition,TP391.41
  2. Research and Application of Online Counting System for Steel Bars,TG333
  3. Wetting Induced Fluid Spread on Structured Surfaces at Micro Scale,TB303
  4. Research on Remote Image Acquisition System,TP274.2
  5. Study of Trouble of Moving Freight Car Detection System Based on Line Scan Camera,TP274.4
  6. License plate location method based on image processing research,TP391.41
  7. Research on the Principle of Spectrum-dispersion-line Scanning Nanometer Surface 3-D Interferometric Measurement System,TB383.1
  8. Investigation into Manufacturing Metal Parts Direct from Stainless Steel Powders via Selective Laser Melting,TF124.39
  9. Diffusion Imaging at Low Field Strength MRI,R445.2
  10. Research on Circular-scanning Algorithm in Laser-Marking Based on Mathematical Morphology,TP391.41
  11. Infrared image target identification and tracking technology and its DSP implementation,TN219
  12. Design and Research of Recognition System on Railway Surface Defects,U213.4
  13. Vision System Based on DSP,TP391.41
  14. The Research of Detection Algorithm for Dim Targets in Infrared Images,TJ02
  15. Design and Research of Driver & Controller for 4 Gray Scale STN LCD,TN873.93
  16. Liquid Development and application of atomic force microscopy,TH742
  17. The Design of a High-speed Linescan CCD Camera,TB852.1
  18. Researches on Image Compression and Transmission in Intelligent Vehicle Security Inspection System,TP274.5
  19. The Research about the Database and Query Method of Vehicle Security Supervisory System,TP311.13
  20. Research and Application of Key Technical of Antifalsification Paper Security Thread Inspection Based on Machine Vision,TP274

CLC: > Mathematical sciences and chemical > Physics > Optics > Physical optics ( wave optics ) > Interference and diffraction
© 2012 www.DissertationTopic.Net  Mobile