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Automatic 3D Reconstruction from a Single Catadioptric Omnidirectional Image

机译:从单个折反射全向图像自动进行3D重建

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摘要

In this paper we present a method for 3D urban reconstruction from a single catadioptric omnidirectional image. Firstly, we classify the catadioptric omnidirectional image to horizontal ground, vertical building surface and vertical background surface through the registration between catadioptric omnidirectional image and remote sensing image. According to the classification results, we recover the geometry based on the catadioptric projection model. The experiment shows that our method is feasible and realizes a precise 3D reconstruction for the city scenes.
机译:在本文中,我们提出了一种从单个折反射全向图像进行3D城市重建的方法。首先,通过对折反射全向图像和遥感图像之间的配准,将折反射全向图像分类为水平地面,垂直建筑物表面和垂直背景表面。根据分类结果,我们基于折反射投影模型恢复几何形状。实验表明,该方法是可行的,并且可以对城市场景进行精确的3D重建。

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