Invention Grant
US08655094B2 Photogrammetry system and method for determining relative motion between two bodies
有权
摄影测量系统和确定两个物体之间相对运动的方法
- Patent Title: Photogrammetry system and method for determining relative motion between two bodies
- Patent Title (中): 摄影测量系统和确定两个物体之间相对运动的方法
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Application No.: US13105004Application Date: 2011-05-11
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Publication No.: US08655094B2Publication Date: 2014-02-18
- Inventor: Samuel A Miller , Kurt Severance
- Applicant: Samuel A Miller , Kurt Severance
- Applicant Address: US DC Washington
- Assignee: The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
- Current Assignee: The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
- Current Assignee Address: US DC Washington
- Agent Andrea Z. Warmbier
- Main IPC: G06T5/00
- IPC: G06T5/00 ; G06T15/00 ; G06K9/00 ; G01B11/26 ; G01B5/004

Abstract:
A photogrammetry system and method provide for determining the relative position between two objects. The system utilizes one or more imaging devices, such as high speed cameras, that are mounted on a first body, and three or more photogrammetry targets of a known location on a second body. The system and method can be utilized with cameras having fish-eye, hyperbolic, omnidirectional, or other lenses. The system and method do not require overlapping fields-of-view if two or more cameras are utilized. The system and method derive relative orientation by equally weighting information from an arbitrary number of heterogeneous cameras, all with non-overlapping fields-of-view. Furthermore, the system can make the measurements with arbitrary wide-angle lenses on the cameras.
Public/Granted literature
- US20120285024A1 Photogrammetry System and Method for Determining Relative Motion Between Two Bodies Public/Granted day:2012-11-15
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