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Incremental collision-free feathering for animated surfaces
Liu, Le; Liu, Xuehui; Sheng, Bin; Chen, Yanyun; Wu, Enhua
2017-06
Conference NameVISUAL COMPUTER
Volume33
Issue6-8
Pages883-890
Publication Place233 SPRING ST, NEW YORK, NY 10013 USA
PublisherSPRINGER
AbstractWe present a system for efficiently dressing animated 3D models with feathers. While there have been several works on generating static feathers, few methods can incrementally adjust the feathers when the model is animated. Our system makes several important improvements to achieve the goal. We first propose a simple yet effective algorithm to sample the roots based on the orientation field, as the distribution of feather roots has a great impact on the final look. To enable reordering the roots during animation, we analyze and improve the definition of the growth priority. Finally, we propose a method to incrementally adjust minimal feathers to collision-free for each frame of animation. Our system is easy to implement, and the results show that it is efficient and robust.
KeywordFeathering Feather coat Collision detection Collision resolution Animation
DOI10.1007/s00371-017-1369-6
URLView the original
Indexed BySCIE ; CPCI
Language英语
WOS Research AreaComputer Science
WOS SubjectComputer Science, Software Engineering
WOS IDWOS:000402964800019
The Source to ArticleWOS
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Document TypeConference paper
CollectionFaculty of Science and Technology
Recommended Citation
GB/T 7714
Liu, Le,Liu, Xuehui,Sheng, Bin,et al. Incremental collision-free feathering for animated surfaces[C]. 233 SPRING ST, NEW YORK, NY 10013 USA:SPRINGER,2017:883-890.
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