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Method and system for determining spatial coordinates of a 3D reconstruction of at least part of a real object at absolute spatial scale
Method and system for determining spatial coordinates of a 3D reconstruction of at least part of a real object at absolute spatial scale
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机译:以绝对空间刻度确定真实对象的至少一部分的3D重建的空间坐标的方法和系统
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摘要
Determining spatial coordinates of a 3D reconstruction includes obtaining, from a first camera system, a first image comprising a first real object, obtaining, from a second camera system, a second image comprising a second real object associated with known geometric properties, wherein the first camera system and the second camera system have a known spatial relationship, and determining a scale of the face based on the second image and the known geometric properties of the at least part of the second real object. Determining the spatial coordinates of the 3D reconstruction also includes determining a pose of the first and second camera systems, and determining the spatial coordinates based on the pose of the first camera system and the scale of the at least part of the second real object.
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