发明名称 |
VIRTUAL REALITY MODELLING |
摘要 |
<p>A model of a geometrical object comprising: bits in a first data structure encoded to identify a first set of elements from a collection of representations of geometrical shapes for a collection of elements and to represent positions of the elements by means of integer co-ordinates in a first system of co-ordinates; bits in a second data structure encoded to represent a spatial transformation of the first system of co-ordinates relatively to the second system of co-ordinates. Thereby it is possible to create a very compact representation of a model of a geometrical object. The model - prima facia seems to be constrained very hard, but is in fact a very flexible and easy to access model.</p> |
申请公布号 |
EP1323136(B1) |
申请公布日期 |
2004.09.29 |
申请号 |
EP20000901050 |
申请日期 |
2000.01.21 |
申请人 |
LEGO A/S;INTERLEGO AG |
发明人 |
THOMSEN, MICHAEL;KROGH, POUL;TIMCENKO, OLGA |
分类号 |
G06F17/50;G06T15/00;G06T17/00;G06T17/10;(IPC1-7):G06T17/10 |
主分类号 |
G06F17/50 |
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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