75 233

Cited 0 times in

Three Dimensional Automatic Surface Reconstruction Software

Other Title
3차원 자동 표면 재구성 소프트웨어 개발
Authors
박, 진서; 황, 성배; 정, 민석; 신, 동선; 박, 효석; 이, 용숙; 신, 병석
Citation
Taehan Ŭiryo Chŏngbo Hakhoe chi, 13(4):385-392, 2007
Journal Title
Taehan Ŭiryo Chŏngbo Hakhoe chi; Journal of Korean Society of Medical Informatics; 대한의료정보학회지
ISSN
1225-8903
Abstract
Objective : After drawing and stacking contour of structures, which are identifed in the serially sectioned images, three-dimensional (3D) images can be made by surface reconstruction. The 3D images can be selected and rotated in a real time. The purpose of this research is to compose software of automatic surface reconstruction for making 3D images.



Methods : Contours of 55 structures in the 613 magnetic resonance images of whole body were drawn to make segmented images. We composed automatic software for stacking contours of a structure, for converting the contours into polygons, and for connecting vertices of the neighboring polygons to fill gaps between polygons with triangular surfaces. The surface reconstruction software was excuted to make 3D images of 55 structures.



Results : Virtual dissection software, on which 3D images could be selected and rotated, was composed.



Conclusion : For other research, this like program can be composed for automatic surface reconstruction; several kinds of commercial software can be used for manual or automatic surface reconstruction. Investigators might choose one of the methods in consideration of their only circumstances.
Keywords
Serially sectioned imagesMagnetic resonance imagesSegmented imagesAutomatic surface reconstructionThree dimensional images
Appears in Collections:
Journal Papers > School of Medicine / Graduate School of Medicine > Anatomy
AJOU Authors
정, 민석
Files in This Item:
385-392.pdfDownload
Export
RIS (EndNote)
XLS (Excel)
XML

qrcode

해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse