Xiaozhi Chen's Homepage

Experience

My research interests lie in computer vision and machine learning, with particular interest in the intersection of 3D vision and deep learning, and its applications on autonomous driving.
2012 - 2017, Ph.D on Electronic Engineering at Tsinghua University, under supervision of Prof. Huimin Ma.
July 2016 - Sep. 2016, intern in Baidu Autonomous Driving Unit (ADU).
Jan. 2015 - May 2015, visited Machine Learning Group at University of Toronto, woking with Prof. Raquel Urtasun and Prof. Sanja Fidler.

Publications

Geometry-based Distance Decomposition for Monocular 3D Object Detection
Xuepeng Shi, Qi Ye, Xiaozhi Chen, Chuangrong Chen, Zhixiang Chen, Tae-Kyun Kim
International Conference on Computer Vision (ICCV), 2021
Paper / Bibtex

@inproceedings{iccv21shi,
  title = {Geometry-based Distance Decomposition for Monocular 3D Object Detection},
  author = {Shi, Xuepeng and Ye, Qi and Chen, Xiaozhi and Chen, Chuangrong and Chen, Zhixiang and Kim, Tae-Kyun},
  booktitle = {IEEE ICCV},
  year = {2021}}

On the Over-Smoothing Problem of CNN Based Disparity Estimation
Chuangrong Chen, Xiaozhi Chen, Hui Cheng
International Conference on Computer Vision (ICCV), 2019
Paper / Bibtex

@inproceedings{iccv19chen,
  title = {On the Over-Smoothing Problem of CNN Based Disparity Estimation},
  author = {Chen, Chuangrong and Chen, Xiaozhi and Cheng, Hui},
  booktitle = {IEEE ICCV},
  year = {2019}}

Stereo R-CNN based 3D Object Detection for Autonomous Driving
Peiliang Li, Xiaozhi Chen, Shaojie Shen
International Conference on Computer Vision and Pattern Recognition (CVPR), 2019
Paper / Bibtex / Code

@inproceedings{cvpr19stereorcnn,
  title = {Stereo R-CNN based 3D Object Detection for Autonomous Driving},
  author = {Li, Peiliang and Chen, Xiaozhi and Shen, Shaojie},
  booktitle = {IEEE CVPR},
  year = {2019}}

Multi-View 3D Object Detection Network for Autonomous Driving
Xiaozhi Chen, Huimin Ma, Ji Wan, Bo Li, Tian Xia
International Conference on Computer Vision and Pattern Recognition (CVPR), 2017 (Spotlight)
Paper / 3D Evaluation Code / Bibtex
KITTI train/val split used in 3DOP/Mono3D/MV3D
Results on KITTI val: LIDAR (BV+FV) / LIDAR+Mono (BV+FV+RGB)
Demo: Youtube / Video

@inproceedings{cvpr17chen,
  title = {Multi-View 3D Object Detection Network for Autonomous Driving},
  author = {Chen, Xiaozhi and Ma, Huimin and Wan, Ji and Li, Bo and Xia, Tian},
  booktitle = {IEEE CVPR},
  year = {2017}}

Monocular 3D Object Detection for Autonomous Driving
Xiaozhi Chen, Kaustav Kunku, Ziyu Zhang, Huimin Ma, Sanja Fidler, Raquel Urtasun
International Conference on Computer Vision and Pattern Recognition (CVPR), 2016
Paper / Supplement / Code & Results / Demo / KITTI Results / Bibtex

@inproceedings{cvpr16chen,
  title = {Monocular 3D Object Detection for Autonomous Driving},
  author = {Chen, Xiaozhi and Kundu, Kaustav and Zhang, Ziyu
            and Ma, Huimin and Fidler, Sanja and Urtasun, Raquel},
  booktitle = {IEEE CVPR},
  year = {2016}}

3D Object Proposals using Stereo Imagery for Accurate Object Class Detection
Xiaozhi Chen*, Kaustav Kunku*, Yukun Zhu, Huimin Ma, Sanja Fidler, Raquel Urtasun
IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2017
Paper / Bibtex

@inproceedings{3dopJournal,
title = {3D Object Proposals using Stereo Imagery for Accurate Object Class Detection},
  author = {Chen, Xiaozhi and Kundu, Kaustav and Zhu, Yukun
  and Ma, Huimin and Fidler, Sanja and Urtasun, Raquel},
  booktitle = {TPAMI},
  year = {2017}}

3D Object Proposals for Accurate Object Class Detection
Xiaozhi Chen*, Kaustav Kunku*, Yukun Zhu, Andrew Berneshawi, Huimin Ma, Sanja Fidler, Raquel Urtasun
Neural Information Processing Systems (NIPS), 2015
Paper / Supplement / Project Page / Demo / KITTI Results / Bibtex
Results on KITTI Val

@inproceedings{nips15chen,
  title = {3D Object Proposals for Accurate Object Class Detection},
  author = {Chen, Xiaozhi and Kundu, Kaustav and Zhu, Yukun and Berneshawi, Andrew 
  and Ma, Huimin and Fidler, Sanja and Urtasun, Raquel},
  booktitle = {NIPS},
  year = {2015}}

Boundary-Aware Box Refinement for Object Proposal Generation
Xiaozhi Chen, Huimin Ma, Chenzhuo Zhu, Xiang Wang, Zhichen Zhao
Neurocomputing, 2017
Paper / Bibtex

@article{neurocomputing17chen,
  title={Boundary-Aware Box Refinement for Object Proposal Generation},
  author={Chen, Xiaozhi and Ma, Huimin and Zhu, Chenzhuo and Wang, Xiang and Zhao, Zhichen},
  journal={Neurocomputing},
  year={2017}}

Improving Object Proposals with Multi-Thresholding Straddling Expansion
Xiaozhi Chen, Huimin Ma, Xiang Wang, Zhichen Zhao
International Conference on Computer Vision and Pattern Recognition (CVPR), 2015
Paper / Project Page / Bibtex

@inproceedings{cvpr15chen,
  author    = {Chen, Xiaozhi and Ma, Huimin and Wang, Xiang and Zhao, Zhichen},
  title     = {Improving Object Proposals with Multi-Thresholding Straddling Expansion},
  booktitle = {IEEE CVPR},
  year      = {2015}}

Learning a Compact Latent Representation of the Bag-of-Parts Model
Xiaozhi Chen, Huimin Ma
International Conference on Image Processing (ICIP), 2014
Paper / Bibtex

@inproceedings{icip14chen,
  author = {Chen, Xiaozhi and Ma, Huimin},
  title = {LEARNING A COMPACT LATENT REPRESENTATION OF THE BAG-OF-PARTS MODEL},
  booktitle = {IEEE ICIP},
  year = {2014}}

Xiaozhi Chen 陈晓智

Experience

Publications