activity
20192023
most citedAnomaly Detection in Traffic Scenes via Spatial-aware Motion Reconstruction

94 citations · 174 across the 12 of their papers we have counts for

collaborators

12 papers

cs.RO2023★ 6 cited

Affordance-Driven Next-Best-View Planning for Robotic Grasping

Xuechao Zhang, Dong Wang, Sun Han +7

Grasping occluded objects in cluttered environments is an essential component in complex robotic manipulation tasks. In this paper, we introduce an AffordanCE-driven Next-Best-View…

cs.LG2023★ 3 cited

Safe Offline Reinforcement Learning with Real-Time Budget Constraints

Qian Lin, Bo Tang, Zifan Wu +5

Aiming at promoting the safe real-world deployment of Reinforcement Learning (RL), research on safe RL has made significant progress in recent years. However, most existing works i…

cs.LG2023★ 12 cited

Diffusion Model is an Effective Planner and Data Synthesizer for Multi-Task Reinforcement Learning

Haoran He, Chenjia Bai, Kang Xu +5

Diffusion models have demonstrated highly-expressive generative capabilities in vision and NLP. Recent studies in reinforcement learning (RL) have shown that diffusion models are a…

cs.LG2023★ 3 cited

Cross-Domain Policy Adaptation via Value-Guided Data Filtering

Kang Xu, Chenjia Bai, Xiaoteng Ma +5

Generalizing policies across different domains with dynamics mismatch poses a significant challenge in reinforcement learning. For example, a robot learns the policy in a simulator…

eess.IV2023★ 2 cited

Fully Self-Supervised Depth Estimation from Defocus Clue

Haozhe Si, Bin Zhao, Dong Wang +4

Depth-from-defocus (DFD), modeling the relationship between depth and defocus pattern in images, has demonstrated promising performance in depth estimation. Recently, several self-…

cs.CV2022★ 13 cited

Balanced Multimodal Learning via On-the-fly Gradient Modulation

Xiaokang Peng, Yake Wei, Andong Deng +2

Multimodal learning helps to comprehensively understand the world, by integrating different senses. Accordingly, multiple input modalities are expected to boost model performance,…