activity
20242026
most citedThe black hole shadow of quantum Oppenheimer-Snyder-de Sitter spacetime

8 citations · 8 across the 9 of their papers we have counts for

collaborators

9 papers

cs.RO2026

Multimodal Adversarial Quality Policy for Safe Grasping

Kunlin Xie, Chenghao Li, Haolan Zhang +1

Vision-guided robot grasping based on Deep Neural Networks (DNNs) generalizes well but poses safety risks in the Human-Robot Interaction (HRI). Recent works solved it by designing…

cs.RO2025

IL-SLAM: Intelligent Line-assisted SLAM Based on Feature Awareness for Dynamic Environments

Haolan Zhang, Thanh Nguyen Canh, Chenghao Li +3

Visual Simultaneous Localization and Mapping (SLAM) plays a crucial role in autonomous systems. Traditional SLAM methods, based on static environment assumptions, struggle to handl…

cs.RO2025

SR-SLAM: Scene-reliability Based RGB-D SLAM in Diverse Environments

Haolan Zhang, Chenghao Li, Thanh Nguyen Canh +2

Visual simultaneous localization and mapping (SLAM) plays a critical role in autonomous robotic systems, especially where accurate and reliable measurements are essential for navig…

cs.RO2025

Adaptive Prior Scene-Object SLAM for Dynamic Environments

Haolan Zhang, Thanh Nguyen Canh, Chenghao Li +1

Visual Simultaneous Localization and Mapping (SLAM) plays a vital role in real-time localization for autonomous systems. However, traditional SLAM methods, which assume a static en…

cs.RO2025

Quality-focused Active Adversarial Policy for Safe Grasping in Human-Robot Interaction

Chenghao Li, Razvan Beuran, Nak Young Chong

Vision-guided robot grasping methods based on Deep Neural Networks (DNNs) have achieved remarkable success in handling unknown objects, attributable to their powerful generalizabil…

hep-th2025

Superradiance of Friedberg-Lee-Sirlin Solitons

Guo-Dong Zhang, Cheng-Hao Li, Qi-Xin Xie +1

It has recently been pointed out that rotation in internal space can induce superradiance. We explore this effect in non-topological solitons of the two-field Friedberg-Lee-Sirlin…

cs.RO2024

Pyramid-Monozone Synergistic Grasping Policy in Dense Clutter

Chenghao Li, Nak Young Chong

Grasping a diverse range of novel objects in dense clutter poses a great challenge to robotic automation mainly due to the occlusion problem. In this work, we propose the Pyramid-M…

gr-qc2024★ 8 cited

The black hole shadow of quantum Oppenheimer-Snyder-de Sitter spacetime

Shu Luo, Cheng-Hao Li

In this study, we investigate the black hole shadow of an exact black hole solution of the loop quantum gravity (LQG) theory. We discuss some of its optical characteristics after g…

cs.RO2024

An Efficient Deep Reinforcement Learning Model for Online 3D Bin Packing Combining Object Rearrangement and Stable Placement

Peiwen Zhou, Ziyan Gao, Chenghao Li +1

This paper presents an efficient deep reinforcement learning (DRL) framework for online 3D bin packing (3D-BPP). The 3D-BPP is an NP-hard problem significant in logistics, warehous…