专利内容由知识产权出版社提供
专利名称：Evolutionary direct manipulation of free
form deformation representations fordesign optimization
发明人：Markus Olhofer,Stefan Menzel,Bernhard
Sendhoff
申请号：US11683910申请日：20070308公开号：US08098244B2公开日：20120117
专利附图：
摘要：An improved method for optimizing a design, based on direct manipulations of
the object points of a design. In addition, the number and modifications of control pointsis kept as minimal as possible while the targeted movement of object points is realizedand the automatic adaptation and generation of a set of control points for deformationswhich allows the movement of object points to desired positions. One aspect of theinvention is to generate the transformation function f which is optimized to be able torealize desired changes of object parameters by means of control point variations. Thisoptimization can be realized in a way that the mapping between the original coordinatesystem of the design and the spline coordinate system is not changed, so that noadditional “freezing” process (the generation of the mapping between the coordinatesystems) is necessary.
申请人：Markus Olhofer,Stefan Menzel,Bernhard Sendhoff
地址：Seligenstadt DE,Dreieich DE,Bruchköbel DE
国籍：DE,DE,DE
代理机构：Fenwick & West LLP
更多信息请下载全文后查看
