
基本信息:
- 专利标题: 形状模型的表面棋盘形分割
- 专利标题(英):Surface tesselation of shape models
- 申请号:CN200680046927.2 申请日:2006-12-15
- 公开(公告)号:CN101331524A 公开(公告)日:2008-12-24
- 发明人: J·V·贝格 , F·A·赫里特森 , J·威斯 , C·洛伦茨 , J·彼得斯 , O·艾卡伯特
- 申请人: 皇家飞利浦电子股份有限公司
- 申请人地址: 荷兰艾恩德霍芬
- 专利权人: 皇家飞利浦电子股份有限公司
- 当前专利权人: 皇家飞利浦电子股份有限公司
- 当前专利权人地址: 荷兰艾恩德霍芬
- 代理机构: 永新专利商标代理有限公司
- 代理人: 黄睿; 王英
- 优先权: 05112308.1 2005.12.16 EP
- 国际申请: PCT/IB2006/054894 2006.12.15
- 国际公布: WO2007/069223 EN 2007.06.21
- 进入国家日期: 2008-06-13
- 主分类号: G06T17/10
- IPC分类号: G06T17/10 ; G06T17/20
The invention relates to a method (100) of and to a system (200) for determining a template mesh of a shape model on the basis of a plurality of instances of the shape model. The method of determining the template mesh of the shape model comprises an obtaining step (110) for obtaining the plurality of instances of the template mesh, a computing step (120) for computing a plurality of results on the basis of the plurality of instances of the shape model, a deciding step (130) for deriving a decision on the basis of the plurality of results, and a decimating step (140) for decimating the template mesh of the shape model on the basis of the decision, thereby determining the template mesh of the shape model. Thus, the template mesh of the shape model determined by the method of the invention better describes objects of interest at all locations.
IPC结构图谱:
G | 物理 |
--G06 | 计算;推算;计数 |
----G06T | 一般的图像数据处理或产生 |
------G06T17/00 | 三维(3D)模型,例如3D目标的数据绘图 |
--------G06T17/10 | .使用圆柱体、六面体等基本立体的结构实体几何(CSG) |