发明名称 |
METHOD FOR CREATING THREE-DIMENSIONAL SHAPE DATA, APPARATUS FOR CREATING THREE-DIMENSIONAL SHAPE DATA, AND CORRESPONDING COMPUTER - READABLE STORAGE MEDIUM |
摘要 |
A three-dimensional shape data creating method associates characteristic points and characteristic axes on an image of a sketch drawn by a designer, or the like, with given points and given axes in a vehicle specs box, and determines the placement position and viewpoint direction of the sketch in a three-dimensional space by selecting combinations (point and point, axis and axis, and point and axis) having the minimum error in correspondence (step S 140). Then, complex surfaces of given regions depicted in the sketch are created at a time in the three-dimensional space, by forming each cross-section line in a given region depicted in the sketch from a basic line and a fillet joint line (step S150), and a fillet joint surface is created between adjacent ones of the created complex surfaces of the given regions so as to join the complex surfaces (step S 160). |
申请公布号 |
WO2011148250(A8) |
申请公布日期 |
2012.09.13 |
申请号 |
WO2011IB01117 |
申请日期 |
2011.05.25 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA;KOZEN, IKUJIRO;OGATA, YOSHINORI |
发明人 |
KOZEN, IKUJIRO;OGATA, YOSHINORI |
分类号 |
G06T17/00 |
主分类号 |
G06T17/00 |
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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