发明名称 |
Dynamic simulator for virtual reality objects comprises a computer modeling device that resolves kinematic equations relating to a number of objects using a first unresolved equation and a second constraint representing equation |
摘要 |
Computer modeling device for modeling the kinematic behavior of a number of objects comprises a calculator for implementation of a set of algorithms at each time step to resolve a contact between at least two objects. The calculation module resolves a first expression corresponding to the behavior of objects without constraints. The first equation is resolved using a second equation representing at least one constraint condition for the unknown quantity in the first equation. The invention also relates to a corresponding computer modeling method.
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申请公布号 |
FR2837307(A1) |
申请公布日期 |
2003.09.19 |
申请号 |
FR20020003253 |
申请日期 |
2002.03.15 |
申请人 |
INRIA INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE |
发明人 |
REDON STEPHANE |
分类号 |
G06F17/11;G06F17/13;G06F17/50;(IPC1-7):G06N7/00;G06T17/00;G06F17/10 |
主分类号 |
G06F17/11 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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