3D Reconstruction of Specular Objects with Occlusion: A Shape-from-Scattering Approach
3D Reconstruction of Specular Objects with Occlusion: A Shape-from-Scattering Approach
复制标题
具有遮挡的镜面物体的 3D 重建：散射形状方法
DOI：
10.1007/978-3-319-16817-3_41
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发表时间：
2014
期刊：
影响因子：
--
通讯作者：
M. Minoh
中科院分区：
文献类型：
--
作者：
Yuki Hirofuji;M. Iiyama;Takuya Funatomi;M. Minoh
在本文中，我们提出了一种无论遮挡情况下测量镜面物体的方法。本文的主要贡献是我们证明了入射和镜面反射的散射使我们能够测量被遮挡的表面。我们在充满参与介质的容器中定位物体，将激光束照射到物体上，并观察入射光的散射和镜面反射。根据峰值像素估计激光被遮挡的反射点；具有局部最大强度的散射光。金属镜面板的实验结果表明，我们的方法可以估计被遮挡反射点的 3D 位置。
In this paper, we propose a method to measure specular objects regardless occlusion. The main contribution of this paper is that we have shown that the scattering of incident and specular reflection enable us to measure occluded surfaces. We locate objects in a tank filled with participating media, irradiate a laser beam to the objects, and observe the scattering of incident light and specular reflection. Occluded reflecting points of the laser are estimated from the peak pixel; scattering light that has local maximum intensity. Experimental results with a metallic specular plate demonstrate that our method can estimate the 3D position of occluded reflecting point.