DP-SLAM: A visual SLAM with moving probability towards dynamic environments

A Li, J Wang, M Xu, Z Chen - Information Sciences, 2021‏ - Elsevier
Abstract Simultaneous Localization and Map** (SLAM) systems are proposed to estimate
robot poses and reconstruct 3-D map of surrounding environment. Since most of the existing …

Topology aware object-level semantic map** towards more robust loop closure

S Lin, J Wang, M Xu, H Zhao… - IEEE Robotics and …, 2021‏ - ieeexplore.ieee.org
Loop closure can effectively eliminate the accumulated error and plays an important role in
Simultaneous Localization and Map** (SLAM). There remains challenges in loop …

InterpolationSLAM: An effective visual SLAM system based on interpolation network

Z Zhu, J Wang, M Xu, S Lin, Z Chen - Engineering Applications of Artificial …, 2022‏ - Elsevier
Visual SLAM can be mainly divided into direct method and feature-based method, and these
two methods develop relatively independently. In recent years, feature-based SLAM systems …

Learn to triangulate scene coordinates for visual localization

X Guo, T Chen, B Li, Q Liu, H Jia… - IEEE Robotics and …, 2024‏ - ieeexplore.ieee.org
Visual localization plays a critical role in robotics. The scene coordinate regression-based
localization methods have achieved state-of-the-art performance. However, current methods …

Intelligent vehicle localization and navigation based on intersection fingerprint roadmap (IRM) in underground parking lots

Y Li, D Yang, Y Cai, H Wang - Measurement Science and …, 2023‏ - iopscience.iop.org
The localization and navigation of underground parking lots presents a'last mile'problem for
intelligent vehicles. To address the issues of poor localization and navigation efficiency …

Rein-SLAM: Narrow the gaps between the matching task and SLAM system

Z Zhu, J Wang, M Xu, Z Chen - IEEE Transactions on Industrial …, 2022‏ - ieeexplore.ieee.org
Image matching task and feature-based simultaneous localization and map** (SLAM)
systems both rely on feature points to complete pixel association, which provide an …

Visual robot relocalization based on multi-task CNN and image-similarity strategy

T **e, K Wang, R Li, X Tang - Sensors, 2020‏ - mdpi.com
The traditional CNN for 6D robot relocalization which outputs pose estimations does not
interpret whether the model is making sensible predictions or just guessing at random. We …