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3D-perceptually accurate manual alignment of virtual content with the real world with an augmented reality device

机译:使用增强现实设备将虚拟内容与现实世界进行3D感知的精确手动对齐

摘要

3D alignment of a virtual model and corresponding real-world object is provided. A user places virtual tags on the real-world object as viewed through an augmented reality device. By placing these tags at the positions where he perceives certain real-world landmark locations, this allows for correction of misalignments between virtual content on the AR display and the real world. In particular, the virtual model include virtual landmarks that correspond to the real-world landmarks. Thus aligning the virtual landmarks of the virtual model to the virtual tags provides accurate alignment of the virtual model to the corresponding real-world object.
机译:提供了虚拟模型和相应的真实世界对象的3D对齐。用户通过增强现实设备查看时将虚拟标签放置在现实世界的对象上。通过将这些标签放置在他感知某些真实世界地标位置的位置,可以校正AR显示器上虚拟内容与真实世界之间的不对齐。特别地,虚拟模型包括与真实世界地标相对应的虚拟地标。因此,将虚拟模型的虚拟界标与虚拟标签对齐可将虚拟模型与相应的现实世界对象精确对齐。

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