A Practical Method for Butterfly Motion Capture
A Practical Method for Butterfly Motion Capture
复制标题
蝴蝶动作捕捉的实用方法
DOI:
10.1145/3561975.3562940
复制
发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Deng, Zhigang
中科院分区:
文献类型:
--
作者:
Chen, Qiang;Lu, Tingsong;Tong, Yang;Fang, Yuming;Deng, Zhigang
Simulating realistic butterfly motion has been a widely-known challenging problem in computer animation. Arguably, one of its main reasons is the difficulty of acquiring accurate flight motion of butterflies. In this paper we propose a practical yet effective, optical marker-based approach to capture and process the detailed motion of a flying butterfly. Specifically, we first capture the trajectories of the wings and thorax of a flying butterfly using optical marker-based motion tracking. After that, our method automatically fills the positions of missing markers by exploiting the continuity and relevance of neighboring frames, and improves the quality of the captured motion via noise filtering with optimized parameter settings. Through comparisons with existing motion processing methods, we demonstrate the effectiveness of our approach to obtain accurate flight motions of butterflies. Furthermore, we created and will release a first-of-its-kind butterfly motion capture dataset to research community.
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DOI:
10.2312/sca/sca06/127-135
发表时间:
2006-09
期刊:
--
影响因子:
--
作者:
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通讯作者:
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影响因子:
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作者:
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DOI:
10.1145/2786784.2786790
发表时间:
2015-08
期刊:
Proceedings of the 14th ACM SIGGRAPH / Eurographics Symposium on Computer Animation
影响因子:
--
作者:
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通讯作者:
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影响因子:
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作者:
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通讯作者:
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影响因子:
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