公开(公告)号：EP2786344B1

公开(公告)日：2016-02-24

申请号：EP12799522.3

申请日：2012-11-23

申请人： Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.

发明人： ATZPADIN, Nicole ,  WAIZENEGGER, Wolfgang ,  SCHREER, Oliver ,  FELDMANN, Ingo ,  KAUFF, Peter ,  EISERT, Peter

IPC分类号： G06T7/00

CPC分类号： G06T7/70 ,  G06T7/593 ,  G06T7/97 ,  G06T2207/10012 ,  G06T2207/10028 ,  G06T2207/20076

摘要： A method for generating 3D-information from multiple images showing a 3D scene from multiple perspectives has: providing at least two hypotheses for the 3D-information; performing a multi-hypotheses test by matching the at least two hypotheses to the multiple images and determining a test-result hypothesis that fulfills a particular matching criterion; updating the test-result hypothesis by varying a parameter set of the test-result hypothesis to further improve the matching criterion or another criterion; and determining the 3D-information on the basis of the parameter set of a resulting hypothesis provided by the action of updating the test-result hypothesis. A corresponding computer readable digital storage medium and a 3D-information generator are also described. Further embodiments perform a correspondence analysis between projections of spatio-temporal objects (STO) in multiple images to select a particular spatio-temporal object on the basis of said correspondence analysis.

摘要翻译： 用于从多个视角显示3D场景的多个图像生成3D信息的方法具有：为3D信息提供至少两个假设; 通过将所述至少两个假设与所述多个图像进行匹配来执行多假设检验，并且确定满足特定匹配标准的测试结果假设; 通过改变测试结果假设的参数集来更新测试结果假设，以进一步提高匹配标准或另一个标准; 并且基于由更新测试结果假设的动作提供的所得到的假设的参数集来确定3D信息。 还描述了相应的计算机可读数字存储介质和3D信息生成器。 另外的实施例在多个图像中执行时空对象（STO）的投影之间的对应分析，以基于所述对应分析来选择特定的时空对象。

公开(公告)号：EP2786344A1

公开(公告)日：2014-10-08

申请号：EP12799522.3

申请日：2012-11-23

申请人： Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.

发明人： ATZPADIN, Nicole ,  WAIZENEGGER, Wolfgang ,  SCHREER, Oliver ,  FELDMANN, Ingo ,  KAUFF, Peter ,  EISERT, Peter

IPC分类号： G06T7/00

CPC分类号： G06T7/70 ,  G06T7/593 ,  G06T7/97 ,  G06T2207/10012 ,  G06T2207/10028 ,  G06T2207/20076

摘要： A method for generating 3D-information from multiple images showing a 3D scene from multiple perspectives has: providing at least two hypotheses for the 3D-information; performing a multi-hypotheses test by matching the at least two hypotheses to the multiple images and determining a test-result hypothesis that fulfills a particular matching criterion; updating the test-result hypothesis by varying a parameter set of the test-result hypothesis to further improve the matching criterion or another criterion; and determining the 3D-information on the basis of the parameter set of a resulting hypothesis provided by the action of updating the test-result hypothesis. A corresponding computer readable digital storage medium and a 3D-information generator are also described. Further embodiments perform a correspondence analysis between projections of spatio-temporal objects (STO) in multiple images to select a particular spatio-temporal object on the basis of said correspondence analysis.

公开(公告)号：EP2761589B1

公开(公告)日：2020-02-26

申请号：EP12770095.3

申请日：2012-09-28

申请人： Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.

发明人： WAIZENEGGER, Wolfgang ,  FELDMANN, Ingo ,  ATZPADIN, Nicole ,  SCHREER, Oliver ,  EISERT, Peter

IPC分类号： G06T7/00 ,  G06T3/00