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arXiv 1708.01749cs.CV
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SurfaceNet:一种端到端的三维多视立体神经网络

SurfaceNet: An End-to-end 3D Neural Network for Multiview Stereopsis

Hong Kong University of Science and Technology(香港科技大学);University of Bonn(波恩大学);Tsinghua University(清华大学)

Mengqi Ji, Juergen Gall, Haitian Zheng, Yebin Liu, Lu Fang

摘要:

本文提出了一个端到端的多视点立体视觉学习框架。我们称之为SurfaceNet网络。它将一组图像及其相应的相机参数作为输入,并直接推断3D模型。该框架的主要优点是,无论是照片的一致性,以及表面结构的几何关系,可以直接学习的目的,在一个端到端的方式的多视图立体视觉。SurfaceNet是一个完全3D卷积网络,它通过将相机参数与图像一起编码为3D体素表示来实现。我们在大规模DTU基准上评估SurfaceNet。

英文摘要:

This paper proposes an end-to-end learning framework for multiview stereopsis. We term the network SurfaceNet. It takes a set of images and their corresponding camera parameters as input and directly infers the 3D model. The key advantage of the framework is that both photo-consistency as well geometric relations of the surface structure can be directly learned for the purpose of multiview stereopsis in an end-to-end fashion. SurfaceNet is a fully 3D convolutional network which is achieved by encoding the camera parameters together with the images in a 3D voxel representation. We evaluate SurfaceNet on the large-scale DTU benchmark.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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