Search Results for author: Chen Long

Found 4 papers, 3 papers with code

Explicitly Guided Information Interaction Network for Cross-modal Point Cloud Completion

1 code implementation3 Jul 2024 Hang Xu, Chen Long, Wenxiao Zhang, YuAn Liu, Zhen Cao, Zhen Dong, Bisheng Yang

In this paper, we explore a novel framework, EGIInet (Explicitly Guided Information Interaction Network), a model for View-guided Point cloud Completion (ViPC) task, which aims to restore a complete point cloud from a partial one with a single view image.

Point Cloud Completion

VEnvision3D: A Synthetic Perception Dataset for 3D Multi-Task Model Research

no code implementations29 Feb 2024 Jiahao Zhou, Chen Long, Yue Xie, Jialiang Wang, Boheng Li, Haiping Wang, Zhe Chen, Zhen Dong

Therefore, such a unique attribute can assist in exploring the potential for the multi-task model and even the foundation model without separate training methods.

3D Reconstruction Attribute +2

PC$^2$-PU: Patch Correlation and Point Correlation for Effective Point Cloud Upsampling

1 code implementation20 Sep 2021 Chen Long, Wenxiao Zhang, Ruihui Li, Hao Wang, Zhen Dong, Bisheng Yang

Point cloud upsampling is to densify a sparse point set acquired from 3D sensors, providing a denser representation for the underlying surface.

point cloud upsampling

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