[HTML][HTML] Frequent and Automatic Update of Lane-Level HD Maps with a Large Amount of Crowdsourced Data Acquired from Buses and Taxis in Seoul

M Cho, K Kim, S Cho, SM Cho, W Chung - Sensors, 2022 - mdpi.com
Recently, HD maps have become important parts of autonomous driving, from localization to
perception and path planning. For the practical application of HD maps, it is significant to …

Camera-based Online Vectorized HD Map Construction with Incomplete Observation

H Liu, F Chang, C Liu, Y Lu… - IEEE Robotics and …, 2024 - ieeexplore.ieee.org
Camera-based online map construction focuses on learning map elements from surround-
view images. Distinguished with previous methods that rely on complete observations, we …

[HTML][HTML] Conditional Generative Models for Dynamic Trajectory Generation and Urban Driving

D Paz, H Zhang, H Xiang, A Liang, HI Christensen - Sensors, 2023 - mdpi.com
This work explores methodologies for dynamic trajectory generation for urban driving
environments by utilizing coarse global plan representations. In contrast to state-of-the-art …

PolyMerge: A Novel Technique aimed at Dynamic HD Map Updates Leveraging Polylines

M Sayed, S Perminov… - 2023 21st International …, 2023 - ieeexplore.ieee.org
Currently, High-Definition (HD) maps are a pre-requisite for the stable operation of
autonomous vehicles. Such maps contain information about all static road objects for the …

[PDF][PDF] Dual-Prior Integrated Image Reconstruction for Quanta Image Sensors Using Multi-Agent Consensus Equilibrium.

D Zhang, Q Lian, Y Su, T Ren - IEEE CAA J. Autom. Sinica, 2023 - academia.edu
Quanta image sensors (QIS) are a new type of single-photon imaging device that can
oversample the light field to generate binary bit-streams. The reconstruction for QIS refers to …

[HTML][HTML] 视觉SLAM 环境感知技术现状与智能化测绘应用展望

张继贤, 刘飞 - 2023 - xb.chinasmp.com
视觉SLAM 技术是现代智能装备环境感知的核心技术之一, 是驱动测绘向智能化方向发展的重要
因素. 本文围绕视觉SLAM 环境感知技术, 从特征点法, 直接法, 视觉指纹库, 语义和类脑SLAM 5 …

Opendenselane: A dense lidar-based dataset for hd map construction

X Chen, W Liao, B Liu, J Yan… - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
In autonomous driving system, High-Definition (HD) map is an important basis for
localization, perception and planning tasks. For the construction of HD map, land marking …

Uncertainty-Aware Feature Mixing and Cross-Decoupled Pseudo Supervision for Semi-Supervised Semantic Segmentation

X Chen, Y Guo, M Song, X Wang - 2022 17th International …, 2022 - ieeexplore.ieee.org
Semi-supervised semantic segmentation aims to maximize the training performance for a
limited annotation cost. Existing methods such as cross pseudo supervision have shown …

Semantic Map Learning of Traffic Light to Lane Assignment based on Motion Data

T Monninger, A Weber, S Staab - 2023 IEEE 26th International …, 2023 - ieeexplore.ieee.org
Understanding which traffic light controls which lane is crucial to navigate intersections
safely. Autonomous vehicles commonly rely on High Definition (HD) maps that contain …

Line and Polygon Topology in Opendrive Modelling

JM Lógó, A Barsi - The International Archives of the …, 2023 - isprs-archives.copernicus.org
The paper discusses the importance of efficient methods in the automotive industry for the
development of self-driving vehicles and advanced vehicle assistants, focusing on the use of …