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The Research of Modeling Method of Railway 3D Landscape
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- 발행기관
- 보안공학연구지원센터(IJHIT) 바로가기
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- 간행물
- International Journal of Hybrid Information Technology 바로가기
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- 통권
- Vol.7 No.3 (2014.05)바로가기
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- 페이지
- pp.187-198
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- 저자
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- 언어
- 영어(ENG)
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- URL
- https://www.earticle.net/Article/A230337
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
- 영어
- It’s very important for environment simulation in the three-dimensional railway line selection and design, and the establishment of three-dimensional landscape model impacts the fidelity of simulation environment directly. The paper studied. Of the 3D landscape modeling methods and key technologies. The paper achieved three-dimensional modeling of railway line used bi-cubic coons model, realized line structures three-dimensional modeling by object-oriented modeling approach. Based on Visual C + + and Oracle databases, The paper established the structure model library and realized the effective management of the model, Solved the exact match and control problem between structure mode and the three-dimensional scene, Achieved the application of structure mode in three-dimensional line landscape simulation and established a three-dimensional line landscape with higher fidelity. Developed a three-dimensional landscape line dynamic environment simulation system based on the methods and theories of paper studied. Using this system, Yunnan - Tibet railway line has been designed 3D landscape modeling, Verified the correctness of the theory and algorithms of paper studied.
목차
Abstract
1. Introduction
2. Three-dimensional modeling of design line
3. Three-dimensional modeling of the line structures
3.1. Object-oriented graphics assisted simulation modeling
3.2. Three-dimensional model library of Structures
3.3. Three-dimensional modeling of line ancillary facilities
3.4. Three-dimensional model application in 3D environment
4. Trees modeling in line 3D landscape
4.1. Three-dimensional modeling of trees based on graphics technology
4.2. Acquisition and processing of data resources
4.3. Realization of trees three-dimensional modeling
5. Conclusions
Acknowledgements
References
키워드
railway line 3D landscape landscape model modeling model library.저자
간행물 정보
발행기관
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- 발행기관명
- 보안공학연구지원센터(IJHIT) [Science & Engineering Research Support Center, Republic of Korea(IJHIT)]
- 설립연도
- 2006
- 분야
- 공학>컴퓨터학
- 소개
- 1. 보안공학에 대한 각종 조사 및 연구 2. 보안공학에 대한 응용기술 연구 및 발표 3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최 4. 보안공학 기술의 상호 협조 및 정보교환 5. 보안공학에 관한 표준화 사업 및 규격의 제정 6. 보안공학에 관한 산학연 협동의 증진 7. 국제적 학술 교류 및 기술 협력 8. 보안공학에 관한 논문지 발간 9. 기타 본 회 목적 달성에 필요한 사업
간행물
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- 간행물명
- International Journal of Hybrid Information Technology
- 간기
- 격월간
- pISSN
- 1738-9968
- 수록기간
- 2008~2016
- 십진분류
- KDC 505 DDC 605
이 권호 내 다른 논문 / International Journal of Hybrid Information Technology Vol.7 No.3
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