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Light-Guided Tree Modeling of Diverse Biomorphs

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2015

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Yi, Lei
Li, Hongjun
Zhang, Xiaopeng

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https://doi.org/10.2312/pg.20151281
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FELLNER, Dieter, ed.. Pacific Graphics Short Papers. Goslar: The Eurographics Association, 2015, pp. 53-57. ISBN 978-3-905674-96-5. Available under: doi: 10.2312/pg.20151281

Zusammenfassung

Creation of tree models faithful to light environment is an important task in computer graphics as well as in botanical research, such as horticulture and forestry. In this paper, we propose an approach to model virtual trees with constraints of light resources and tree morphological properties. By the allocation of received light resources, tree model parameters are estimated, including branching directions and branching sizes. The light energy is calculated by sampling the environmental space, so that the final architecture of trees could be modeled corresponding to its growth environments. Experimental results show that the proposed method create trees with architectures guided by light resources.

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The 23rd Pacific Conference on Computer Graphics and Applications, 7. Okt. 2015 - 9. Okt. 2015, Beijing
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ISO 690YI, Lei, Hongjun LI, Jianwei GUO, Oliver DEUSSEN, Xiaopeng ZHANG, 2015. Light-Guided Tree Modeling of Diverse Biomorphs. The 23rd Pacific Conference on Computer Graphics and Applications. Beijing, 7. Okt. 2015 - 9. Okt. 2015. In: FELLNER, Dieter, ed.. Pacific Graphics Short Papers. Goslar: The Eurographics Association, 2015, pp. 53-57. ISBN 978-3-905674-96-5. Available under: doi: 10.2312/pg.20151281
BibTex
@inproceedings{Yi2015Light-33195,
  year={2015},
  doi={10.2312/pg.20151281},
  title={Light-Guided Tree Modeling of Diverse Biomorphs},
  isbn={978-3-905674-96-5},
  publisher={The Eurographics Association},
  address={Goslar},
  booktitle={Pacific Graphics Short Papers},
  pages={53--57},
  editor={Fellner, Dieter},
  author={Yi, Lei and Li, Hongjun and Guo, Jianwei and Deussen, Oliver and Zhang, Xiaopeng}
}
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