Semantic grounding for long-term autonomy of mobile robots toward dynamic object search in home environments

Y Zhang, G Tian, X Shao, M Zhang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this article, we presents an effective semantic grounding scheme to long-term mobile
robots for dynamic object search in open/dynamic home environments. The challenge of this …

Cross-level multi-modal features learning with transformer for rgb-d object recognition

Y Zhang, M Yin, H Wang, C Hua - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Object recognition, one of the main goals of robot vision, is a vital prerequisite for service
robots to perform domestic tasks. Thanks to the rich sense of information provided by RGB-D …

Improved deep deterministic policy gradient for dynamic obstacle avoidance of mobile robot

X Gao, L Yan, Z Li, G Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
When a mobile robot is required to perform tasks in the unknown and complex environment,
it is critical to have the ability of dynamic obstacle avoidance. However, conventional deep …

Building metric-topological map to efficient object search for mobile robot

Y Zhang, G Tian, X Shao, S Liu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, an effective solution is presented for efficient robotic object search by
leveraging metric-topological map. Based on the reference of objects, we construct a novel …

Large-scale dense mapping system based on visual-inertial odometry and densely connected U-Net

C Fan, J Hou, L Yu - IEEE Transactions on Instrumentation and …, 2023 - ieeexplore.ieee.org
Simultaneous localization and mapping (SLAM)-based 3-D reconstruction system mainly
relies on visual odometry, which uses detailed scanning to obtain better reconstruction …

[HTML][HTML] Hexagonal Grid-Based Framework for Mobile Robot Navigation

P Duszak, B Siemiątkowska, R Więckowski - Remote Sensing, 2021 - mdpi.com
The paper addresses the problem of mobile robots' navigation using a hexagonal lattice. We
carried out experiments in which we used a vehicle equipped with a set of sensors. Based …

Bi-AM-RRT*: A Fast and Efficient Sampling-Based Motion Planning Algorithm in Dynamic Environments

Y Zhang, H Wang, M Yin, J Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The efficiency of sampling-based motion planning brings wide application in autonomous
mobile robots. The conventional rapidly exploring random tree (RRT) algorithm and its …

Robot Navigation in Human Populated Unknown Environments based on Visual-Laser Sensor Fusion

C Theodoridou, D Antonopoulos, A Kargakos… - Proceedings of the 15th …, 2022 - dl.acm.org
Robotic systems are progressively integrated in many parts of our lives to a point where their
acceptance is now extensive inside our society. Nevertheless, their social skills are still very …

Indoor Object Distance Measurement for Robots Based on YOLO and Depth Foreground Prediction

M Yin, Q Zhang, W Bi, M Zhang… - 2023 IEEE 13th …, 2023 - ieeexplore.ieee.org
Object detection and distance measurement are core technologies for indoor robots. RGB-D
cameras enable robots to accurately calculate the distance between objects. However, the …