Jiaqi Yang
Northwestern Polytechnical University,school of Computer Science
Associate Professor
PhD Supervisor
Email: jqyang AT nwpu.edu.cn

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杨佳琪,西北工业大学计算机学院长聘副教授,博导。他担任空天地海一体化大数据应用技术国家工程实验室多域多维信息系统方向负责人、中国图象图形学学会三维视觉专委会(CSIG-3DV)秘书、陕西省电子信息类专业共同体电信类工作委员会秘书长。 主要研究方向为计算资源、数据标签受限条件下的三维配准重建,致力于提出航天应用背景下的无需训练、适配全国产化平台、轻量化的三维重建算法。近年在IEEE TPAMI、CVPR等CCF A/IEEE汇刊/中科院一区的期刊会议发表论文30余篇, 包括CVPR 2023 best student paper。 主持国家自然科学基金、国防纵向重点项目等国家级项目5项、陕西省自然基金等省部级项目3项;参与国防纵向重点项目等国家级项目10余项,成果应用于航天领域空间环境三维重建感知。

I lead 3D vision group in Area-Space-Ground-Oceans (ASGO) National Engineering Laboratory in Northwestern Polytechnical University (NWPU). Our research interests include: 1) 3D reconstruction from point clouds; 2) 3D reconstruction from images; 3) Point cloud vision tasks.


Publications

MAC: Maximal Cliques for 3D Registration
IEEE Transactions on Pattern Analysis and Machine Intelligence 2024

Jiaqi Yang, Xiyu Zhang, Peng Wang, Yulan Guo, Kun Sun, Qiao Wu, Shikun Zhang, Yanning Zhang

[paper] / [code]

Survey of Extrinsic Calibration on LiDAR-Camera System for Intelligent Vehicle: Challenges, Approaches, and Trends
IEEE Transactions on Intelligent Transportation Systems 2024

Pei An, Junfeng Ding, Siwen Quan, Jiaqi Yang, You Yang, Qiong Liu, Jie Ma

[paper]

3D Single-object Tracking in Point Clouds with High Temporal Variation
ECCV 2024

Qiao Wu, Kun Sun, Pei An, Mathieu Salzmann, Yanning Zhang, Jiaqi Yang*

[paper]

Mutual Voting for Ranking 3D Correspondences
IEEE Transactions on Pattern Analysis and Machine Intelligence 2023

Jiaqi Yang, Xiyu Zhang, Shichao Fan, Chunlin Ren, Yanning Zhang

[paper] / [code]

Toward Meta-shape based Multi-view 3D Point Cloud Registration: An Evaluation
IEEE Transactions on Circuits and Systems for Video Technology 2023

Shikun Zhang, Jiaqi Yang*, Zhaoshuai Qi, Yanning Zhang

[paper]

3D Registration with Maximal Cliques
CVPR 2023 (Best Student Paper)

Xiyu Zhang, Jiaqi Yang*, Shikun Zhang, Yanning Zhang

[paper] / [code]

Multi-view Inverse Rendering for Large-scale Real-world Indoor Scenes
CVPR 2023

Zhen Li, Lingli Wang, Mofang Cheng, Cihui Pan*, Jiaqi Yang*

[paper] [code]

MixCycle: Mixup Assisted Semi-Supervised 3D Single Object Tracking with Cycle Consistency
ICCV 2023

Qiao Wu, Jiaqi Yang*, Kun Sun, Chuai Zhang, Yanning Zhang, Mathieu Salzmann

[paper]

Hierarchical Prior Mining for Non-local Multi-View Stereo
ICCV 2023

Chunlin Ren, Qingshan Xu, Shikun Zhang, Jiaqi Yang*

[paper]

PhyIR: Physics-based Inverse Rendering for Panoramic Indoor Images
CVPR 2022

Zhen Li, Lingli Wang, Xiang Huang, Cihui Pan*, Jiaqi Yang*

[paper]

Unsupervised Learning of 3D Semantic Keypoints with Mutual Reconstruction
ECCV 2022

Haochen Yuan, Chen Zhao, Shichao Fan, Jiaxi Jiang, Jiaqi Yang*

[paper]

RANSACs for 3D Rigid Registration: A Comparative Evaluation
IEEE/CAA Journal of Automatica Sinica(自动化学报 英文版) 2022

Jiaqi Yang, Zhiqiang Huang, Siwen Quan, Yanning Zhang, Zhiguo Cao

[paper]

Rotation invariant point cloud analysis: Where local geometry meets global topology
Pattern Recognition 2022

Chen Zhao, Jiaqi Yang, Xin Xiong, Angfan Zhu, Zhiguo Cao, Xin Li

[paper] / [code]

TOLDI: An effective and robust approach for 3D local shape description
Pattern Recognition 2022

Chen Zhao, Jiaqi Yang, Xin Xiong, Angfan Zhu, Zhiguo Cao, Xin Li

[paper]

Correspondence Selection with Loose-tight Geometric Voting for 3D Point Cloud Registration
IEEE Transactions on Geoscience and Remote Sensing 2022

Jiaqi Yang, Jiahao Chen, Siwen Quan, Wei Wang, Yanning Zhang

[paper] / [code]

A Performance Evaluation of Correspondence Grouping Methods for 3D Rigid Data Matching
IEEE Transactions on Pattern Analysis and Machine Intelligence 2021

Jiaqi Yang, Ke Xian, Peng Wang, Yanning Zhang

[paper]

Toward Efficient and Robust Metrics for RANSAC Hypotheses and 3D Rigid Registration
IEEE Transactions on Circuits and Systems for Video Technology 2021

Jiaqi Yang, Zhiqiang Huang, Siwen Quan, Qian Zhang, Yanning Zhang, Zhiguo Cao

[paper]

SAC-COT: Sample Consensus by Sampling Compatibility Triangles in Graphs for 3-D Point Cloud Registration
IEEE Transactions on Geoscience and Remote Sensing 2021

Jiaqi Yang, Zhiqiang Huang, Siwen Quan, Zhaoshuai Qi, Yanning Zhang

[paper]

Learning to Fuse Local Geometric Features for 3D Rigid Data Matching
Information Fusion 2020

Jiaqi Yang, Chen Zhao, Ke Xian, Angfan Zhu, Zhiguo Cao

[paper]

Evaluating Local Geometric Feature Representations for 3D Rigid Data Matching
IEEE Transactions on Image Processing 2020

Jiaqi Yang, Siwen Quan, Peng Wang, Yanning Zhang

[paper] / [code]

Image feature correspondence selection: a comparative study and a new contribution
IEEE Transactions on Image Processing 2020

Chen Zhao, Zhiguo Cao, Jiaqi Yang, Ke Xian, Xin Li

[paper]

Compatibility-Guided Sampling Consensus for 3-D Point Cloud Registration
IEEE Transactions on Geoscience and Remote Sensing 2020

Siwen Quan, Jiaqi Yang*

[paper]

Aligning 2.5D scene fragments with distinctive local geometric features and voting-based correspondences
IEEE Transactions on Circuits and Systems for Video Technology 2019

Jiaqi Yang, Yang Xiao, Zhiguo Cao

[paper]

NM-Net: Mining reliable neighbors for robust feature correspondences
CVPR 2019 (CCF A,Oral ,<5% acceptance rate)

Chen Zhao, Zhiguo Cao, Chi Li, Xin Li, Jiaqi Yang*

[paper] / [code]

Toward the Repeatability and Robustness of the Local Reference Frame for 3D Shape Matching: An Evaluation
IEEE Transactions on Image Processing 2018

Jiaqi Yang, Yang Xiao, Zhiguo Cao

[paper]

The effect of spatial information characterization on 3D local feature descriptors: A quantitative evaluation
Pattern Recognition 2017

Jiaqi Yang, Qian Zhang, Zhiguo Cao

[paper]

A fast and robust local descriptor for 3D point cloud registration
Information Sciences 2016

Jiaqi Yang, Zhiguo Cao, Qian Zhang

[paper]


Education


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