PlanarRecon: Real-time 3D Plane Detection and Reconstruction from Posed Monocular Videos
Yiming Xie, Matheus Gadelha, Fengting Yang, Xiaowei Zhou, Huaizu Jiang. Computer Vision and Pattern Recognition (CVPR), 2022.
[PDF][Code][Website]

You Don’t Only Look Once: Constructing Spatial-Temporal Memory for Integrated 3D Object Detection and Tracking
Yiming Xie*, Jiaming Sun*, Siyu Zhang, Linghao Chen, Guofeng Zhang, Hujun Bao, Xiaowei Zhou. (* equal contribution)
International Conference on Computer Vision (ICCV), 2021.
[PDF][Code][Website]

NeuralRecon: Real-Time Coherent 3D Reconstruction from Monocular Video
Yiming Xie*, Jiaming Sun*, Linghao Chen, Hujun Bao, Xiaowei Zhou.
(* equal contribution)
Computer Vision and Pattern Recognition (CVPR), 2021.
Oral Presentation and Best Paper Candidate
[PDF][Code][Website]

Shape Prior Guided Instance Disparity Estimation for 3D Object Detection
Linghao Chen*, Jiaming Sun*, Yiming Xie, Siyu Zhang, Qing Shuai, Qinhong Jiang, Guofeng Zhang, Hujun Bao, Xiaowei Zhou. (* equal contribution)
Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2021.
[PDF][Code]

Stereo 3D Object Detection via Shape Prior GuidedInstance Disparity Estimation
Jiaming Sun*, Linghao Chen*, Yiming Xie, Siyu Zhang, Qinhong Jiang, Xiaowei Zhou, Hujun Bao. (* equal contribution)
Computer Vision and Pattern Recognition (CVPR), 2020.
[PDF][Code]

Reality Labs Research, Meta
Research Scientist Intern
Summer 2022
Work with Julian Straub

3D Vision Group, Zhejiang University
Research Assistant
2021
Work with Xiaowei Zhou

3D&AR Group, SenseTime
Research Intern
2018-2020
Work with Jiaming Sun

3D Scene Semantic Modeling

Deep Scene Flow Estimation with Iterative Soft-argmin and Edge-aware Regression
Proposed an edge-aware policy to improve the over-smoothing problem and utilized contrastive loss to learn a more discriminative descriptor.
Proposed an iterative soft argmin to cope with the multi-modal distributions of cost volume.