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Zongyi Xu

Chongqing University of Posts and Telecommunications

Nan’an District

Chongqing, 400065

China

  • Chongqing University of Posts and Telecommunications

SCHOLARLY PAPERS

4

DOWNLOADS

332

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

S2reg: Structure-Semantics Collaborative Point Cloud Registration

Number of pages: 33 Posted: 05 Jul 2024
Zongyi Xu, Xinyu Gao, Xinqi Jiang, Shiyang Cheng, Qianni Zhang, Wensheng Li and Xinbo Gao
Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications, University of Leicester, Queen Mary University of London, Chongqing University of Posts and Telecommunications and Chongqing University of Posts and Telecommunications
Downloads 188 (405,402)

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Point cloud registration, Semantic information, Foundation model

2.

Cf3d: Category Fused 3d Point Cloud Retrieval

Number of pages: 32 Posted: 02 Nov 2022
Zongyi Xu, Ruicheng Zhang, Zuo Li, Shiyang Cheng, Huiyu Zhou, Wensheng Li and Xinbo Gao
Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications, University of Leicester, University of Leicester, Chongqing University of Posts and Telecommunications and Chongqing University of Posts and Telecommunications
Downloads 73 (867,774)

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Deep Learning, point cloud retrieval, data augmentation

3.

Hivitr: Hierarchical Vision Transformer with Efficient Target-Prompt Update for Visual Object Tracking

Number of pages: 37 Posted: 21 Jun 2025
Yang Fang, Yujie Hu, Bailian Xie, Yujie Wang, Zongyi Xu, Wensheng Li and Xinbo Gao
Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications and Chongqing University of Posts and Telecommunications
Downloads 43 (1,209,354)

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Hierarchical vision Transformer, spatial detail retention, semantic mutual integration, target-prompt update, visual object tracking

4.

Non-Target Divergence Hypothesis: Toward Understanding Modality Differences in Cross-Modal Knowledge Distillation

Number of pages: 32 Posted: 08 Jul 2025
Yilong chen, Zongyi Xu, Xiaoshui Huang, Shanshan Zhao, Xinqi Jiang, Xinyu Gao and Xinbo Gao
Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications, affiliation not provided to SSRN, Alibaba Group, Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications and Chongqing University of Posts and Telecommunications
Downloads 28 (1,372,601)

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Cross-modal knowledge distillation, modality differences, Multimodal fusion, Teacher-Student model