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arXiv · 2104.05666

View-Guided Point Cloud Completion

Xuancheng Zhang·Yutong Feng·Siqi Li·Changqing Zou·Hai Wan·Xibin Zhao·Yandong Guo·Yue Gao
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Abstract

This paper presents a view-guided solution for the task of point cloud completion. Unlike most existing methods directly inferring the missing points using shape priors, we address this task by introducing ViPC (view-guided point cloud completion) that takes the missing crucial global structure information from an extra single-view image. By leveraging a framework that sequentially performs effective cross-modality and cross-level fusions, our method achieves significantly superior results over typical existing solutions on a new large-scale dataset we collect for the view-guided point cloud completion task.

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Xuancheng Zhang, Yutong Feng, Siqi Li, Changqing Zou, Hai Wan, Xibin Zhao, Yandong Guo, Yue Gao. 2021-04-12. View-Guided Point Cloud Completion. https://arxiv.org/abs/2104.05666

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