GK-DEVS 의 실시간 시각 시뮬레이션을 위한 외곽공간의 관리

• 영문명: Bounding Space Management for Real-time Visual Simulation of GK-DEVS
• 발행기관: 한국시뮬레이션학회
• 저자명: 황문호(Moon Ho Hwang)
• 간행물 정보: 『한국시뮬레이션학회 논문지』제11권 제4호, 1~14쪽, 전체 14쪽
• 주제분류: 공학 > 기타공학
• 파일형태: PDF
• 발행일자: 2002.12.31

영문 초록

This paper presents bounding space(BS) management for real-time visual simulation when using GK-DEVS models. Since GK-DEVS, extended from DEVS formalism, has information of 3D geometry and 3D hierarchical structure, we employe three types of bounding spaces: BS of its own shape, BS of its children GK-DEVS, and total BS. In addition to next-event scheduling functionality of previous GK-Simulator, its abstract simulation algorithms is extended to manage the three types of BSs so that BSs can be utilized in the rendering process of a renderer, so called GK-Renderer. We have implemented the method and evaluated it with an automated manufacturing system. In the case study, the proposed BSs management method showed about 2 times improvement in terms of rendering process speed.

목차

1. 서론

2. 관련 기존 연구

3. GK DEVS의 외곽공간

4. 외곽공간의 관리 및 활용

5. 구현 및 실험

6. 결론 및 추후 연구

부록: 구를 이용한 외곽공간의 계산

감사의 글

참고문헌

키워드

Real-time Simulation Rendering Bounding Space GK-DEVS GK-Simulator GK-Renderer