Approach to modeling and virtual-reality-based simulation for plant canopy lighting
文献类型：期刊论文
| 作者 | Wang Haopeng1,2,3; Zhao Kai2; Song Fengbin2 |
| 刊名 | Chinese geographical science
 |
| 出版日期 | 2008-12-01 |
| 卷号 | 18期号:4页码:374-381 |
| 关键词 | Virtual plant canopy Light modeling Radiative modeling Virtual reality modeling language (vrml) |
| ISSN号 | 1002-0063 |
| DOI | 10.1007/s11769-008-0374-x |
| 通讯作者 | Wang haopeng(wingrocc@email.jlu.edu.cn) |
| 英文摘要 | Over the past 20 years, significant progress has been made in virtual plant modeling corresponding to the rapid advances in information technology. virtual plant research has broad applications in agronomy, forestry, ecology and remote sensing. as many biological processes are driven by light, it is the key for virtual plant to estimate the light absorbed by each organ. this paper presents the radiance equation suitable for calculating sun and sky light intercepted by plant organs based on the principles of the interaction between light and plant canopy firstly; analyzes the process principles of plant canopy primary lighting based on ray casting and projection secondly; describes the multiple scattering of plant lighting based on monte carlo ray tracing method and on the radiosity method thirdly; and confirms the research with 3d visualization based on virtual reality modeling language (vrml) finally. the research is the primary work of digital agriculture, and important for monitoring and estimating corn growth in northeast china. |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS类目 | Environmental Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000261177700012 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2391371 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang Haopeng |
| 作者单位 | 1.Aviat Univ AF, Dept Comp, Changchun 130022, Peoples R China 2.Chinese Acad Sci, NE Inst Geog & Agroecol, Changchun 130012, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Haopeng,Zhao Kai,Song Fengbin. Approach to modeling and virtual-reality-based simulation for plant canopy lighting[J]. Chinese geographical science,2008,18(4):374-381. |
| APA | Wang Haopeng,Zhao Kai,&Song Fengbin.(2008).Approach to modeling and virtual-reality-based simulation for plant canopy lighting.Chinese geographical science,18(4),374-381. |
| MLA | Wang Haopeng,et al."Approach to modeling and virtual-reality-based simulation for plant canopy lighting".Chinese geographical science 18.4(2008):374-381. |
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来源：中国科学院大学
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