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Jul, 2020
野外的单视图测量
Single View Metrology in the Wild
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Rui Zhu, Xingyi Yang, Yannick Hold-Geoffroy, Federico Perazzi, Jonathan Eisenmann...
TL;DR
本文提出了一种基于数据驱动先验的、单视图测量的新方法,通过对3D实体的边界框投影进行估计,可以使用仅获取的单个图像在自由状态下恢复场景中的绝对尺度,包括对象的3D高度、相机高度和相机参数等信息。
Abstract
Most
3d reconstruction
methods may only recover scene properties up to a global scale ambiguity. We present a novel approach to
single view metrology
that can recover the absolute scale of a scene represented by
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