HUNTER: Unsupervised Human-centric 3D Detection via Transferring Knowledge from Synthetic Instances to Real Scenes

no code implementations • 5 Mar 2024 • Yichen Yao, Zimo Jiang, Yujing Sun, Zhencai Zhu, Xinge Zhu, Runnan Chen, Yuexin Ma

Human-centric 3D scene understanding has recently drawn increasing attention, driven by its critical impact on robotics.

Scene Understanding

RealDex: Towards Human-like Grasping for Robotic Dexterous Hand

no code implementations • 21 Feb 2024 • Yumeng Liu, Yaxun Yang, Youzhuo Wang, Xiaofei Wu, Jiamin Wang, Yichen Yao, Sören Schwertfeger, Sibei Yang, Wenping Wang, Jingyi Yu, Xuming He, Yuexin Ma

In this paper, we introduce RealDex, a pioneering dataset capturing authentic dexterous hand grasping motions infused with human behavioral patterns, enriched by multi-view and multimodal visual data.

Human-centric Scene Understanding for 3D Large-scale Scenarios

1 code implementation • ICCV 2023 • Yiteng Xu, Peishan Cong, Yichen Yao, Runnan Chen, Yuenan Hou, Xinge Zhu, Xuming He, Jingyi Yu, Yuexin Ma

Human-centric scene understanding is significant for real-world applications, but it is extremely challenging due to the existence of diverse human poses and actions, complex human-environment interactions, severe occlusions in crowds, etc.

Action Recognition Scene Understanding +1

Can Sophisticated Dispatching Strategy Acquired by Reinforcement Learning? - A Case Study in Dynamic Courier Dispatching System

no code implementations • 7 Mar 2019 • Yujie Chen, Yu Qian, Yichen Yao, Zili Wu, Rongqi Li, Yinzhi Zhou, Haoyuan Hu, Yinghui Xu

In this paper, we study a courier dispatching problem (CDP) raised from an online pickup-service platform of Alibaba.

Multi-agent Reinforcement Learning