发明名称 |
RESOLVING HOMOGRAPHY DECOMPOSITION AMBIGUITY BASED ON ORIENTATION SENSORS |
摘要 |
A homography between two captured images of a planar object is decomposed into at least one possible solution, and typically at least two ambiguous solutions. The ambiguity between the two solutions is removed, or a single solution validated, using measurements from orientation sensors. The measurements from orientation sensors may be used by comparing at least one of the yaw, pitch, and/or roll angles derived from a relative rotation matrix for the one or more solutions to a corresponding at least one of the yaw, pitch, and/or roll angles derived from the measurements from the orientation sensors. |
申请公布号 |
WO2013039641(A1) |
申请公布日期 |
2013.03.21 |
申请号 |
WO2012US50963 |
申请日期 |
2012.08.15 |
申请人 |
QUALCOMM INCORPORATED;JIANG, BOLAN;AHUJA, DHEERAJ;BRUNNER, CHRISTOPHER |
发明人 |
JIANG, BOLAN;AHUJA, DHEERAJ;BRUNNER, CHRISTOPHER |
分类号 |
G06T7/20 |
主分类号 |
G06T7/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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