Search Results for author: Silin Cheng

Found 2 papers, 1 papers with code

PRA-Net: Point Relation-Aware Network for 3D Point Cloud Analysis

1 code implementation9 Dec 2021 Silin Cheng, Xiwu Chen, Xinwei He, Zhe Liu, Xiang Bai

Learning intra-region contexts and inter-region relations are two effective strategies to strengthen feature representations for point cloud analysis.

3D Point Cloud Classification Keypoint Estimation +1

LATFormer: Locality-Aware Point-View Fusion Transformer for 3D Shape Recognition

no code implementations3 Sep 2021 Xinwei He, Silin Cheng, Dingkang Liang, Song Bai, Xi Wang, Yingying Zhu

To investigate this, we propose a novel Locality-Aware Point-View Fusion Transformer (LATFormer) for 3D shape retrieval and classification.

3D Object Classification 3D Object Retrieval +3

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