3D계측장비를 이용한 법의∙과학적 활용 ( I ) - 인체골격의 영상보존과 사건 현장에 대한 감정기법 개발 -Application of 3D Surface Scanners in Forensic Science and Medicine ( I )
- Other Titles
- Application of 3D Surface Scanners in Forensic Science and Medicine ( I )
- Authors
- 정낙은; 구형남; 강현무; 이상섭; 박혜진; 김형중; 이경락; 정익조; 김대열; 김달원; 임상범; 이새보미; 한한수; 이중; 김준석; 문기웅; 김병현; 조건우; 김진표; 김의수; 김성호; 서인수; 박대균; 정재광; 김이석; 최승규; 이우영; 이훈; 김채근; 이인수; 강훈; 김원섭; 김동규; 김동수; 최진형; 박동일; 최홍순; 김시로; 허용석
- Issue Date
- 2012
- Publisher
- 대한법의학회
- Keywords
- 3D scanner; modeling; simulation; virtual anthropology; rapid prototype
- Citation
- 대한법의학회지, v.36, no.1, pp.85 - 96
- Journal Title
- 대한법의학회지
- Volume
- 36
- Number
- 1
- Start Page
- 85
- End Page
- 96
- URI
- https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/15825
- DOI
- 10.7580/KoreanJLegalMed.2012.36.1.85
- ISSN
- 2383-5702
- Abstract
- The aim of this project was to use 3D scanning data collected at incident scenes and various evidence to 1) develop surveying methods based on 3D data consisting of overall and detailed scene evidence, captured by long-range and micros-canner,which can be shared by personnel working in different fields such as forensic medicine,video analysis, physical analysis, traffic engineering, and fire investigation; 2)create digital storage for human skeletons and set the foundation for virtual anthropology;and 3) improve the credibility of 3D evidence by virtual remodeling and simulation of incident scenes and evidence to provide a basis for advanced and high-tech scientific investigation.
Two complete skeletons of male and female were scanned using 3D micro-scan-ner. Each bone was successfully reproduced and assembled in virtual space. In addition, recreating evidence scheduled for invasive examination by creating RP (rapid prototype) was possible. These outcomes could play an important role in setting up the new field of virtual anthropology.
Case-specific surveying methods were developed through analysis of 3D scanning data collected by long-range surface scanners at the scenes of vehicular accidents, falls, shootings, and violent crimes. A technique and recording method was also developed for detecting forged seals by micro-scanning the pressure exerted on the seal.
Appraisal methods developed in this project could be utilized to secure 3D data of human skeletal remains and incident scenes, create a standard for application, and increase objectivity, reproducibility, and accuracy of scanning methods. We plan to develop case-specific 3D data analysis techniques to improve the credibility of analysis at the NFS and to establish a 3D data collection and analysis team.
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Collections - College of Medicine > Department of Anatomy > 1. Journal Articles
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