no code implementations • 8 Mar 2024 • ZiChao Dong, Bowen Pang, Xufeng Huang, Hang Ji, Xin Zhan, Junbo Chen
In our experiments, we find that this projection error is the devil in point painting.
Ranked #1 on 3D Object Detection on ScanNetV2
no code implementations • 11 Oct 2023 • ZiChao Dong, Hang Ji, Xufeng Huang, Weikun Zhang, Xin Zhan, Junbo Chen
In our work, we proposed a novel PeP module to tackle above issue.
1 code implementation • 24 Aug 2023 • ZiChao Dong, Weikun Zhang, Xufeng Huang, Hang Ji, Xin Zhan, Junbo Chen
Human robot interaction is an exciting task, which aimed to guide robots following instructions from human.
Ranked #1 on Referring Expression Comprehension on Talk2Car
no code implementations • 12 Jul 2023 • ZiChao Dong, Hang Ji, Weikun Zhang, Xufeng Huang, Junbo Chen
Occupancy prediction tasks focus on the inference of both geometry and semantic labels for each voxel, which is an important perception mission.
1 code implementation • 25 May 2023 • Zhiyu Tan, ZiChao Dong, Cheng Zhang, Weikun Zhang, Hang Ji, Hao Li
Semantic occupancy prediction aims to infer dense geometry and semantics of surroundings for an autonomous agent to operate safely in the 3D environment.
1 code implementation • 25 May 2021 • Wenhao Wu, Yuxiang Zhao, Yanwu Xu, Xiao Tan, Dongliang He, Zhikang Zou, Jin Ye, YingYing Li, Mingde Yao, ZiChao Dong, Yifeng Shi
Long-range and short-range temporal modeling are two complementary and crucial aspects of video recognition.
Ranked #6 on Action Recognition on ActivityNet
no code implementations • 26 Feb 2021 • ZiChao Dong, Zhuo Wu
Let $G$ be a graph on $n$ vertices of independence number $\alpha(G)$ such that every induced subgraph of $G$ on $n-k$ vertices has an independent set of size at least $\alpha(G) - \ell$.
Combinatorics 05C69, 05C55
no code implementations • 4 Jan 2020 • ZiChao Dong, JiLong Wu, TingTing Ren, Yue Wang, MengYing Ge
One is use attention based method to focus on informative areas, while the other one aims to find high order between features.