Rendering Algorithm of the Sky Illumination Based on GPU

被引：0
|
作者：
Yu, Wenlong [1 ]
Zhang, Limin [2 ]
机构：
[1] Naval Aeronaut Engn Inst, Dept Elect & Informat Ind, Yantai, Peoples R China
[2] Naval Aeronaut Engn Inst, Dept Sci & Technol, Yantai, Peoples R China
来源：
INDUSTRIAL INSTRUMENTATION AND CONTROL SYSTEMS, PTS 1-4 | 2013年 / 241-244卷
关键词：
Atmospheric scattering; Sky illumination; Algorithm; GPU;
D O I：
10.4028/www.scientific.net/AMM.241-244.3071
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper proposed the algorithm of the sky color rendering based on the relationship between the height of viewpoint and the altitude of scattering point with atmospheric density after the study of atmospheric absorption and scattering and sky illumination simulation methods. The geometrical model of the sky dome and rotation and the sun location is presented. The rendering method based on GPU is designed. The results of experiment show that the rendering effect of the sky illumination based on this algorithm is realism.
引用
收藏
页码：3071 / +
页数：2
相关论文
共 50 条
  • [31] Illumination control in the image based rendering in medical VR
    Wang, Z
    Lee, Y
    Leung, CS
    Wong, TT
    Zhu, YS
    MODELLING AND CONTROL IN BIOMEDICAL SYSTEMS 2003 (INCLUDING BIOLOGICAL SYSTEMS), 2003, : 109 - 112
  • [32] GPU-based techniques for global illumination effects
    Department of Control Engineering and Information Technology, Budapest University of Technology and Economics, Hungary
    不详
    Synth. Lect. Comp. Graph. Anim., 2008, (1-296):
  • [33] The general illumination of the sky
    Fabry, C
    ASTROPHYSICAL JOURNAL, 1919, 50 (04): : 308 - 310
  • [34] Illumination Transition Image: Parameter-based Illumination Estimation and Re-rendering
    Liu, Jianyi
    Zheng, Nanning
    Xiong, Lei
    Meng, Gaofeng
    Du, Shaoyi
    19TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, VOLS 1-6, 2008, : 1134 - 1137
  • [35] Optimizing GPU Volume Rendering
    Ruijters, Daniel
    Vilanova, Anna
    JOURNAL OF WSCG, 2006, 2006, 14 (1-3): : 9 - +
  • [36] Direct point rendering on GPU
    Kawata, H
    Kanai, T
    ADVANCES IN VISUAL COMPUTING, PROCEEDINGS, 2005, 3804 : 587 - 594
  • [37] A GPU task generator for rendering
    Petrescu, Alexandru-Lucian
    Moldoveanu, Florica
    Asavei, Victor
    Moldoveanu, Alin
    Ferche, Oana-Maria
    2014 18TH INTERNATIONAL CONFERENCE SYSTEM THEORY, CONTROL AND COMPUTING (ICSTCC), 2014, : 556 - 561
  • [38] GPU-based volume rendering for medical image visualization
    Heng, Yang
    Gu, Lixu
    2005 27TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-7, 2005, : 5145 - 5148
  • [39] GPU-based Appearance Preserving Trimmed NURBS Rendering
    Guthe, Michael
    Balazs, Akos
    Klein, Reinhard
    JOURNAL OF WSCG, 2006, 2006, 14 (1-3): : 1 - 8
  • [40] GPU-based terrain rendering in flight monitoring systems
    Wang, Xu
    Zhang, Lu
    Yang, Xin
    Mao, Wei
    Tan, Xiangsheng
    Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica, 2010, 31 (06): : 1230 - 1238
12345