1 code implementation • 3 Apr 2024 • Zehan Zheng, Fan Lu, Weiyi Xue, Guang Chen, Changjun Jiang
In light of this, we propose LiDAR4D, a differentiable LiDAR-only framework for novel space-time LiDAR view synthesis.
1 code implementation • 3 Apr 2024 • Xiaolin Gong, Zehan Zheng, Heyuan Du
Moreover, single-stage networks often result in many regions with artifacts and color distortion in output images.
1 code implementation • CVPR 2023 • Zehan Zheng, Danni Wu, Ruisi Lu, Fan Lu, Guang Chen, Changjun Jiang
In light of these issues, we present NeuralPCI: an end-to-end 4D spatio-temporal Neural field for 3D Point Cloud Interpolation, which implicitly integrates multi-frame information to handle nonlinear large motions for both indoor and outdoor scenarios.
Ranked #1 on 3D Point Cloud Interpolation on NL-Drive
2 code implementations • 21 Mar 2022 • Li Chen, Chonghao Sima, Yang Li, Zehan Zheng, Jiajie Xu, Xiangwei Geng, Hongyang Li, Conghui He, Jianping Shi, Yu Qiao, Junchi Yan
Methods for 3D lane detection have been recently proposed to address the issue of inaccurate lane layouts in many autonomous driving scenarios (uphill/downhill, bump, etc.).
Ranked #5 on 3D Lane Detection on Apollo Synthetic 3D Lane