公开(公告)号：US09183435B2

公开(公告)日：2015-11-10

申请号：US14097388

申请日：2013-12-05

Applicant: ORACLE INTERNATIONAL CORPORATION

Inventor： Daniel Louis Geringer ,  Siva Ravada

IPC: G06K9/00 ,  G06K9/46 ,  G06K9/62 ,  G06F17/30 ,  G06T17/05

CPC classification number: G06K9/00442 ,  G01C21/32 ,  G06F17/30259 ,  G06K9/46 ,  G06K9/6202 ,  G06T17/05 ,  G06T2210/36

Abstract: Systems, methods, and other embodiments associated with feature generalization leveraging topological model functionality are described. In one embodiment, a method includes loading primitives associated with a first feature and a second feature into a topological model. The topological model may be an existing topological model or a topological model that is created by the feature generalization methods and systems described herein. The topological model stores primitives that are shared by the first feature and the second feature as a single unique shared primitive. The method includes generalizing respective primitives including at least one shared primitive to produce corresponding respective generalized primitives, and associating a generalized primitive corresponding to the shared primitive with the first feature and the second feature, while maintaining alignment across shared edges of adjacent features and hierarchical relationships between features.

Abstract translation: 描述了利用拓扑模型功能的特征泛化相关联的系统，方法和其他实施例。 在一个实施例中，一种方法包括将与第一特征相关联的图元和第二特征加载到拓扑模型中。 拓扑模型可以是由本文描述的特征泛化方法和系统创建的现有拓扑模型或拓扑模型。 拓扑模型将由第一个特征和第二个特征共享的原语存储为一个唯一的共享基元。 该方法包括对包括至少一个共享原语的各个基元进行泛化，以产生对应的各自的广义基元，以及将对应于共享基元的通用原语与第一特征和第二特征相关联，同时保持相邻特征和层次关系的共享边缘 特征之间。