Tree Growth Modelling Constrained by Growth Equations
文献类型：期刊论文
| 作者 | Yi, Lei1,2,3; Li, Hongjun3; Guo, Jianwei2 ; Deussen, Oliver4,5; Zhang, Xiaopeng2; Guo, Jianwei, Zhang, Xiaopeng
|
| 刊名 | COMPUTER GRAPHICS FORUM
 |
| 出版日期 | 2018-02-01 |
| 卷号 | 37期号:1页码:239-253 |
| 关键词 | Tree Modelling Integrated Growth Modelling Growth Equations |
| DOI | 10.1111/cgf.13263 |
| 文献子类 | Article |
| 英文摘要 | Modelling and simulation of tree growth that is faithful to the living environment and numerically consistent to botanic knowledge are important topics for realistic modelling in computer graphics. The realism factors concerned include the effects of complex environment on tree growth and the reliability of the simulation in botanical research, such as horticulture and agriculture. This paper proposes a new approach, namely, integrated growth modelling, to model virtual trees and simulate their growth by enforcing constraints of environmental resources and tree morphological properties. Morphological properties are integrated into a growth equation with different parameters specified in the simulation, including its sensitivity to light, allocation and usage of received resources and effects on its environment. The growth equation guarantees that the simulation procedure numerically matches the natural growth phenomenon of trees. With this technique, the growth procedures of diverse and realistic trees can also be modelled in different environments, such as resource competition among multiple trees. |
| WOS关键词 | INTERACTIVE DESIGN ; PLANT ; ENVIRONMENT ; SIMULATION ; HEIGHT |
| WOS研究方向 | Computer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000426151300018 |
| 资助机构 | National Natural Science Foundation of China(61331018 ; National High Technology Research and Development Program of China(2015AA016402) ; National Foreign 1000 Talent Plan(WQ201344000169) ; Leading Talents of Guangdong Program(00201509) ; 61372190 ; 61571439 ; 61571400) |
| 源URL | [http://ir.ia.ac.cn/handle/173211/15681]  |
| 专题 | 自动化研究所_模式识别国家重点实验室_多媒体计算与图形学团队 |
| 通讯作者 | Guo, Jianwei, Zhang, Xiaopeng |
| 作者单位 | 1.Northwestern Polytech Univ, Sch Comp Sci, Xian, Shaanxi, Peoples R China 2.Chinese Acad Sci, Inst Automat, NLPR LIAMA, Beijing, Peoples R China 3.Beijing Forestry Univ, Coll Sci, Beijing, Peoples R China 4.Univ Konstanz, Constance, Germany 5.Chinese Acad Sci, SIAT, VCC, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yi, Lei,Li, Hongjun,Guo, Jianwei,et al. Tree Growth Modelling Constrained by Growth Equations[J]. COMPUTER GRAPHICS FORUM,2018,37(1):239-253. |
| APA | Yi, Lei,Li, Hongjun,Guo, Jianwei,Deussen, Oliver,Zhang, Xiaopeng,&Guo, Jianwei, Zhang, Xiaopeng.(2018).Tree Growth Modelling Constrained by Growth Equations.COMPUTER GRAPHICS FORUM,37(1),239-253. |
| MLA | Yi, Lei,et al."Tree Growth Modelling Constrained by Growth Equations".COMPUTER GRAPHICS FORUM 37.1(2018):239-253. |
入库方式： OAI收割
来源：自动化研究所
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