Earticle

초록

영어

The purpose of this study was to express a system with real-time modeling and rending of skies and clouds for an emotional online game. Especially, it was suggested that the method was processed with modeling data by the real time through evaluation of the character’s emotions. The colors of skies and clouds were happened to emotion-based automatic generation, which was intended to a way of game players. Generating the clouds was used with the random course system and the density of clouds was made with indexing values of generating time. From the applying light in-scattering effects to the volume photon mapping technique, it was preset using the index value, which was generated with the efficient processing performance. Consequently, it was improved the performance about storing and searching, the fastest rendering processing efficiency, and generating on pictures of high quality in very fast time by using the KD-tree.

목차

ABSTRACT
 1. 서론
 2. 관련 연구
  2.1 구름의 밀도 및 렌더링
  2.2 볼륨 포톤 매핑 기법
  2.3 Navier-Stokes 방정식
  2.4 하늘의 원경 렌더링
 3. 구름 생성을 위한 수학적 모델
  3.1 구름의 생성
  3.2 구름의 밀도 평가
  3.3 구름의 렌더링
 4. 구름 생성 시스템 프로세스
  4.1 감정 모델정의
  4.2 시스템 모델 설계
  4.3 실험 및 구현
  4.4 시스템의 성능 및 효율성 평가
 5. 결론
 참고문헌

키워드

저자

• 이승욱 [ Sung-Ug Lee | 동명대학교 디지털엔터테인먼트학부 게임공학과 교수 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  컴퓨터게임및콘텐츠논문지(구 한국컴퓨터게임학회논문지) [Journal of Computer Games and Contents]

• 간기

  월간

• pISSN

  3091-7409

• eISSN

  3092-3638

• 수록기간

  2002~2026

• 등재여부

  KCI 등재

• 십진분류

  KDC 691 DDC 793