Autonomous Driving in Unstructured Environments: How Far Have We Come?

C Min, S Si, X Wang, H Xue, W Jiang, Y Liu… - arXiv preprint arXiv …, 2024 - arxiv.org
Research on autonomous driving in unstructured outdoor environments is less advanced
than in structured urban settings due to challenges like environmental diversities and scene …

Recent developments on drivable area estimation: a survey and a functional analysis

JL Hortelano, J Villagrá, J Godoy, V Jiménez - Sensors, 2023 - mdpi.com
Most advanced autonomous driving systems (ADS) today rely on the prior creation of high-
definition maps (HD maps). This process is expensive and needs to be performed frequently …

A survey on sensor technologies for unmanned ground vehicles

O Liu, S Yuan, Z Li - 2020 3rd International Conference on …, 2020 - ieeexplore.ieee.org
Unmanned ground vehicles (UGVs) have a huge development potential in both civilian and
military fields, and have become the focus of research in various countries. In addition, high …

Fully automatic large-scale point cloud mapping for low-speed self-driving vehicles in unstructured environments

X Gao, Q Wang, H Gu, F Zhang… - 2021 IEEE Intelligent …, 2021 - ieeexplore.ieee.org
This paper presents a fully automatic large-scale point cloud mapping system for low-speed
self-driving vehicles and robots operating in complicated unstructured environments. The …

Autonomous vehicle navigation in semi-structured environments based on sparse waypoints and LiDAR road-tracking

K Tsiakas, I Kostavelis, A Gasteratos… - 2021 IEEE/RSJ …, 2021 - ieeexplore.ieee.org
During the last decades, the research endeavours on autonomous driving found great
resonance in Advanced Driver-Assistance Solutions that equipped the contemporary civilian …

Fast 3D extended target tracking using NURBS surfaces

B Naujoks, P Burger… - 2019 IEEE Intelligent …, 2019 - ieeexplore.ieee.org
This paper proposes fast and novel methods to jointly estimate the target's unknown 3D
shape and dynamics. Measurements are noisy and sparsely distributed 3D points from a …

Dynamic resolution terrain estimation for autonomous (dirt) road driving fusing lidar and vision

B Forkel, HJ Wuensche - 2022 IEEE Intelligent Vehicles …, 2022 - ieeexplore.ieee.org
For autonomous driving on rural or dirt roads-neither urban nor off-road-a large terrain area
needs to be estimated at high spatial resolution. However, available computing time is very …

Combined Road Tracking for Paved Roads and Dirt Roads: LiDAR Measurements and Image Color Modes

B Forkel, HJ Wuensche - 2022 25th International Conference …, 2022 - ieeexplore.ieee.org
Much research has been done on the detection and tracking of paved, preferably marked
roads. Less work is available on the detection of dirt roads. The challenge is to provide a …

GenPa-SLAM: using a general panoptic segmentation for a real-time semantic landmark SLAM

L Beer, T Luettel, HJ Wuensche - 2022 IEEE 25th International …, 2022 - ieeexplore.ieee.org
Alongside a detailed knowledge about the current environment, the ego position is a major
aspect in autonomous driving. Solving the task of localization and mapping typically consists …

Regression with Ensemble of RANSAC in Camera-LiDAR Fusion for Road Boundary Detection and Modeling

MA Rasyidy, YY Nazaruddin… - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
This paper describes a technique to perform a post-detection fusion of camera and LiDAR
data for road boundary estimation tasks. To be specific, the technique takes the road …