Dissertation > Excellent graduate degree dissertation topics show

Design and Implementation of the Virtual Endoscopy System

Author: CaoYanYan
Tutor: GaoXinBo
School: Xi'an University of Electronic Science and Technology
Course: Pattern Recognition and Intelligent Systems
Keywords: Virtual Endoscopy Surface reconstruction RECONSTRUCTION GPU Segmentation Centerline Extraction
CLC: TP391.41
Type: Master's thesis
Year: 2009
Downloads: 103
Quote: 0
Read: Download Dissertation


The development of scientific visualization technology makes virtual endoscope technology to become a research hotspot . It involves multiple disciplines of medical imaging technologies, computer image processing , computer graphics , computer vision and virtual reality . Virtual Endoscopy is a non-invasive , non-contact zero the trauma medical examination means , which makes it more and more widely in the medical field . This paper carried out in-depth research on key technologies and implementation methods of the virtual endoscope system . First, the analysis of the strengths and weaknesses of the current medical image segmentation algorithm , combined with the characteristics of the hollow organs of the medical image , seed filling algorithm based on scan line image 3D segmentation ; Secondly , surface rendering , based on texture body draw and surface rendering algorithm based on the drawn based on these three virtual endoscope ; once again , for the the virtual endoscope path planning problem , strike the boundary distance field distance transform to construct the maximum spanning tree and accurate extracted the center path ; Finally , on the basis of the virtual endoscope key technology research , design virtual endoscope system has good interactive features , to achieve a virtual endoscope manual roaming , automatic roaming and guided roaming ; clinical medicine testing laboratories of the data showed that the virtual endoscope system with higher effectiveness and practicality . GPU

Related Dissertations

  1. Algorithm Research on SINS/GPS Integrated Navigation Syste,V249.328
  2. Research on the Permernent Housing Design for Post-quake Reconstruction of Luoshui Town, Shifang City,TU241
  3. Research on Image Recognition Algorithm in the Forest Fire Prevention System,TP391.41
  4. 3D Visualization Research of Medicial Ultrasound Image,TP391.41
  5. Application Research of Digital Image Processing on Container Inspection,TP274.4
  6. The construction of the television culture, ecology,G220
  7. A Quantitative Study of Grafts Angiogenesis after Anterior Cruciate Ligamen Reconstruction with Preservation of the Remnant in Rabbit Model,R687.2
  8. Study on the Design and Biomechanical Behaviors of Individualized Artificial Knee Joint,R318.1
  9. Three-Dimensional Numerical Modelling for the Head and the Electric Field Analysis of DBS,R742.5
  10. Visual Feedback and Memory Behavior Based GPU Parallel Ant Colony Algorithm,TP301.6
  11. Three-dimensional reconstruction and cochlear basement modal Numerical Simulation,R764
  12. Data warehouse technology in the banking customer management systems research and implementation,TP315
  13. Based on high-resolution remote sensing data mining houses information extraction,TP751
  14. Research on the Relationship of the Listed Company Top Management’ Turnover Mode and Enterprise Performance,F276.6;F224
  15. Research on Face Detection Based on Skin Color Segmentation and AdaBoost Algorithm,TP391.41
  16. The Reconstruction of the Archive of Uta-mi(?)arram, the Courier (rá-gaba) of the Tribute Animal Center of the Ur-iii Dynasty (As 4 Ⅰ/14-As 9 Ⅲ/24),K883
  17. Extraction Algorithm Research of Phase-change Line from Complex Phase-change Thermography Sequence,TP391.41
  18. The Reconstruction of the Archives of Lú-di Ir-ra I, the Wild Animal Official of the Animal Center of Ur-III Dynasty in Puzri-Dagan( 39 Iii, 46’ I’ ( 46 Vi) /23- S 1 V /11),K124
  19. Suzhou’s Economic Recovery and Social Reconstruction During the Military Control Period (1949-1952),K27
  20. The Research on Moving Object Detection and Tracking Based on Traffic Surveillance Video,TP391.41
  21. The Dongqi reconstruction of major projects in the process control,F426.471

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Information processing (information processing) > Pattern Recognition and devices > Image recognition device
© 2012 www.DissertationTopic.Net  Mobile