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1. 发明授权

EP1804183B1 Process for selecting objects in a PLM database and apparatus implementing this process 有权转让
标题翻译： Verfahren zur Auswahl von Objekten in einer PLM-Datenbank und Vorrichtung zur Implementierung dieses Verfahrens。
公开(公告)号：EP1804183B1
公开(公告)日：2017-06-21
申请号：EP05028720
申请日：2005-12-30
申请人： DASSAULT SYSTÈMES
发明人： DELARUE GUILLAUME , NONCLERCQ ARNAUD
IPC分类号： G06F17/50 , G06F3/033 , G06F3/048 , G06F3/0482 , G06F3/14 , G06F9/44 , G06F17/30 , G06T11/00 , G06T15/00 , G06T15/04 , G06T17/00 , G06T19/00
CPC分类号： G06F17/50 , G06F3/0482 , G06F3/14 , G06F9/4443 , G06F17/30271 , G06T11/001 , G06T15/005 , G06T15/04 , G06T17/005 , G06T19/00 , G06T2200/24
摘要： The invention is directed to a process, an apparatus and a program for selecting objects in a PLM database containing modeled objects. The process comprises displaying (step 620) in a graphical user interface a view of a set of objects of the database. Said view is a non-associative view, that is, the graphical elements of said view are not partitioned according to the individual objects of the set, from the system standpoint. In this respect, the process may comprise, prior to the step of displaying, aggregating (step 610) representations of respective objects of the set of objects to form the displayed view. The view is thereby rendered more rapidly. Then, upon definition (step 630) of a volume by the user, it is determined (steps 640 - 650) the objects intersecting said volume in the non-associative view. The process comprises searching the database and identifying to the user objects according to the intersection. Use is for example made of bounding boxes, stored in the PLM database (step 600). Hence, the proposed solution allows a user to rapidly display a view of the set of objects while allowing for selecting objects in the view, without the need for loading the complete and exact representations of all the objects of the view when the user is looking for particular objects to work on.
摘要翻译：本发明涉及用于在包含建模对象的PLM数据库中选择对象的过程，装置和程序。该过程包括在图形用户界面中显示（步骤620）数据库的一组对象的视图。所述视图是非关联视图，即从系统的观点来看，所述视图的图形元素不根据集合的各个对象进行分区。就此而言，该过程可以包括在显示步骤之前聚集（步骤610）该对象集合中的各个对象的表示以形成显示的视图。从而视野更加迅速。然后，在用户定义（步骤630）音量时，确定（步骤640-650）与非关联视图中的音量相交的对象。该过程包括搜索数据库并根据交集识别用户对象。例如使用存储在PLM数据库中的边界框（步骤600）。因此，所提出的解决方案允许用户快速显示该组对象的视图，同时允许在视图中选择对象，而不需要在用户正在寻找时加载视图的所有对象的完整和精确表示要处理的特定对象。

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