发明名称 METHOD OF PROVIDING A DESCRIPTOR FOR AT LEAST ONE FEATURE OF AN IMAGE AND METHOD OF MATCHING FEATURES
摘要 A method for determining the pose of a camera relative to a real environment includes the following steps: taking at least one image of a real environment by means of a camera, the image containing at least part of a real object, performing a tracking method that evaluates information with respect to correspondences between features associated with the real object and corresponding features of the real object as it is contained in the image of the real environment, so as to obtain conclusions about the pose of the camera, determining at least one parameter of an environmental situation, and performing the tracking method in accordance with the at least one parameter. Analogously, the method can also be utilized in a method for recognizing an object of a real environment in an image taken by a camera.
申请公布号 EP2491529(A1) 申请公布日期 2012.08.29
申请号 EP20100722691 申请日期 2010.05.28
申请人 METAIO GMBH 发明人 KURZ, DANIEL;BENHIMANE, SELIM
分类号 G06T7/00;G06T7/20 主分类号 G06T7/00
代理机构 代理人
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