| 发明名称 |
MULTI-LEVEL STRUCTURES IN CAD MODELS |
| 摘要 |
Methods for product data management and corresponding systems and computer-readable mediums. A method includes receiving a CAD model including a plurality of input features and initializing a data structure representing multi-level structures in the CAD model. The method includes identifying at least two equal groups of the plurality of input features and applying a single-level structure recognition process on the groups of features to produce detected structures such as patterns, mirrors etc. The method includes populating the data structure according to the detected structures and storing the data structure as associated with the CAD model. |
| 申请公布号 |
US2015261890(A1) |
申请公布日期 |
2015.09.17 |
| 申请号 |
US201414216073 |
申请日期 |
2014.03.17 |
| 申请人 |
Siemens Product Lifecycle Management Software Inc. |
发明人 |
Mattson Howard Charles Duncan;King Douglas Joseph;Gibbens Michael John;Zhu Yanong |
| 分类号 |
G06F17/50 |
主分类号 |
G06F17/50 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method performed by a data processing system, comprising:
receiving a CAD model including a plurality of input features; initializing a data structure representing multi-level structures in the CAD model; identifying at least two equal groups of the plurality of input features; applying a single-level structure recognition process on the groups of features to produce detected structures; populating the data structure according to the detected structures; and storing the data structure as associated with the CAD model. |
| 地址 |
Plano TX US |
