Abstract
The main problem for simulating large scenes based on radiosity algorithm is a highly time-consuming process. We present a task mapping model to achieve a good load balance on a distributed memory system. And we keep our focus on the solutions for datum sets with complex geometric models. In order to evaluate the proposed method, a parallel radiosity algorithm based on our models has been tested on supercomputer simulator with cellular network. An efficient performance in terms of scalability and speedup has been obtained.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 835-838 |
| Number of pages | 4 |
| Journal | Guangdianzi Jiguang/Journal of Optoelectronics Laser |
| Volume | 20 |
| Issue number | 6 |
| State | Published - Jun 2009 |
Keywords
- Parallel
- Radiosity
- Task mapping
ASJC Scopus subject areas
- Electrical and Electronic Engineering