Changqing Zhou

Hi, I am Changqing Zhou (JuIvyy). I work on 3D vision, world model and agents.

News

2026-08: We released UniNav
2026-07: We released GPOcc++
RelTopo: accepted at KDD 2026
FreeOcc: accepted at RSS 2026
LegoOcc: accepted at CVPR 2026 as an Oral presentation; selected as an award candidate
GPOcc: accepted at CVPR 2026

Selected Publications

^* indicates equal contribution.

FreeOcc thumbnail

RSS 2026

FreeOcc: Training-Free Embodied Open-Vocabulary Occupancy Prediction

Z. Jiang^*, C. Zhou^*, X. Zuo, C. Chen

LegoOcc thumbnail

CVPR 2026

LegoOcc: Monocular open vocabulary occupancy prediction for indoor scenes Oral, Award Candidate

C. Zhou, Y. Luo, H. Zhang, Z. Jiang, C. Chen

GPOcc thumbnail

CVPR 2026

GPOcc: Generalizing visual geometry priors to sparse Gaussian occupancy prediction

C. Zhou, Y. Luo, C. Chen

Point-BEV fusion thumbnail

TPAMI 2024

Exploring point-BEV fusion for 3D point cloud object tracking with transformer

Z. Luo^*, C. Zhou^*, L. Pan, G. Zhang, T. Liu, Y. Luo, H. Zhao, Z. Liu, S. Lu

CVPR 2022

PTTR: Relational 3D point cloud object tracking with transformer

C. Zhou^*, Z. Luo^*, Y. Luo^*, T. Liu, L. Pan, Z. Cai, H. Zhao, S. Lu

Domain adaptive 3D detection thumbnail

ICCV 2021

Unsupervised domain adaptive 3D detection with multi-level consistency

Z. Luo^*, Z. Cai^*, C. Zhou^*, G. Zhang, H. Zhao, S. Yi, S. Lu, H. Li, S. Zhang, Z. Liu

Auto-exposure fusion thumbnail

CVPR 2021

Auto-exposure fusion for single-image shadow removal

L. Fu^*, C. Zhou^*, Q. Guo, F. Juefei-Xu, H. Yu, W. Feng, Y. Liu, S. Wang

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