Multiway Point Cloud Mosaicking with Diffusion and Global Optimization

S Jin, I Armeni, M Pollefeys… - Proceedings of the IEEE …, 2024 - openaccess.thecvf.com
We introduce a novel framework for multiway point cloud mosaicking (named Wednesday)
designed to co-align sets of partially overlapping point clouds--typically obtained from 3D …

Deepmapping2: Self-supervised large-scale lidar map optimization

C Chen, X Liu, Y Li, L Ding… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
LiDAR mapping is important yet challenging in self-driving and mobile robotics. To tackle
such a global point cloud registration problem, DeepMapping converts the complex map …

Nid-slam: Robust monocular slam using normalised information distance

G Pascoe, W Maddern, M Tanner… - Proceedings of the …, 2017 - openaccess.thecvf.com
We propose a direct monocular SLAM algorithm based on the Normalised Information
Distance (NID) metric. In contrast to current state-of-the-art direct methods based on …

ROS-based localization of a race vehicle at high-speed using LIDAR

T Stahl, A Wischnewski, J Betz… - E3S Web of …, 2019 - e3s-conferences.org
An approach for LIDAR-based localization at high speeds is presented. In the proposed
framework, the laser pose estimation is treated as a parallel redundant information, which is …

Self-supervised localisation between range sensors and overhead imagery

TY Tang, D De Martini, S Wu, P Newman - arXiv preprint arXiv:2006.02108, 2020 - arxiv.org
Publicly available satellite imagery can be an ubiquitous, cheap, and powerful tool for
vehicle localisation when a prior sensor map is unavailable. However, satellite images are …

Cross-view policy learning for street navigation

A Li, H Hu, P Mirowski… - Proceedings of the IEEE …, 2019 - openaccess.thecvf.com
The ability to navigate from visual observations in unfamiliar environments is a core
component of intelligent agents and an ongoing challenge for Deep Reinforcement …

DeepMapping2. 5: Lightweight LiDAR Map Optimization

X Chen - 2024 - search.proquest.com
Lidar mapping plays a crucial role in self-driving and mobile robotics. DeepMapping2 is a
large-scaled LiDAR global optimization method. However, it increases parameter usage …

[PDF][PDF] Robust visual SLAM for autonomous vehicles in challenging environments

T Ji - 2022 - scholar.archive.org
Autonomous vehicles such as UAVs and AGVs have received increasing attentions over the
past decades due to a wide range of applications in many areas. To accomplish robotic …

EnforceNet: Monocular camera localization in large scale indoor sparse lidar point cloud

Y Chen, G Wang - arXiv preprint arXiv:1907.07160, 2019 - arxiv.org
Pose estimation is a fundamental building block for robotic applications such as
autonomous vehicles, UAV, and large scale augmented reality. It is also a prohibitive factor …

[PDF][PDF] Using Extended Measurements and Geometric Features for Robust Long-Term Localization and Mapping

J Serafin - Sapienza University of Rome, 2017 - researchgate.net
Abstract 1 1 Introduction 3 1.1 Anatomy of a Modern SLAM System.................... 5 1.2
Leveraging Geometric Properties for Improving SLAM.......... 7 1.2. 1 Minimizing Surface …