发明名称 Computing camera parameters
摘要 The invention notably relates to a computer-implemented method for designing a 3D modeled object representing a real object. The method comprises the steps of providing (S10) a 3D representation of the real object, identifying (S20) occurrences of a geometric feature at 3D positions of the 3D representation, providing (S30) at least one 2D view of the real object, identifying (S40) occurrences of a graphic feature at 2D positions of the 2D view, the geometric feature corresponding to the graphic feature, computing (S50) camera parameters that minimize a distance between a set of projections of the 3D positions on the 2D view and a set of 2D positions. This provides an improved solution for designing a 3D modeled object representing a real object.
申请公布号 EP2874118(A1) 申请公布日期 2015.05.20
申请号 EP20130306576 申请日期 2013.11.18
申请人 DASSAULT SYSTÈMES 发明人 MEHR, ELOI;GUITTENY, VINCENT;BOUFARGUINE, MOURAD
分类号 G06T7/00;G06T19/20 主分类号 G06T7/00
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