Destruction of a Soft Object by Splitting Vertices

Hikaru kOBAYASHI; Norimasa YOSHIDA

doi:10.11371/aiieej.34.0.69.0

Media Computing Conference 2006 - Proceedings of the 34th Annual Conference of the Institute of Image Electronics Engineers of Japan 2006 -

Session ID : 06-32

DOI https://doi.org/10.11371/aiieej.34.0.69.0

Conference information

Host: The Institute of Image Electronics Engineers of Japan

Co-host: Toho University, Tokyo Denki University, Chiba Institute of Technology, Information Processing Society of Japan

11:00-12:30 Poster Session Chair: Tokiichiro TAKAHASHI, Tokyo Denki University

Destruction of a Soft Object by Splitting Vertices

*Hikaru kOBAYASHI, Norimasa YOSHIDA

Author information

Keywords: soft object, destruction, mass-spring model, splitting vertices

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Abstract

The destruction of a soft object is targeted in this research. A soft object deforms easily and has the character where it returns easily to former shape. The object is composed by tetrahedrons, and is constructed, deformed, and destroyed by using the mass-spring model. Destruction is performed by dividing the tetrahedral vertex in consideration of the easiness of implementation. Moreover, we show that more natural destruction is possible by deciding the spring constant in proportion to the length of the tetrahedral edge, especially the object is composed of many tetrahedrons.

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