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Martin Hahner

3 accepted papers

2022

LiDAR Snowfall Simulation for Robust 3D Object Detection

CVPR 2022oral

3D object detection is a central task for applications such as autonomous driving, in which the system needs to localize and classify surrounding traffic agents, even in the presence of adverse weather. In this paper, we address the problem of LiDAR-based 3D object detection under snowfall. Due to t…

Cited by 147PDFcodeScholar
2021

Fog Simulation on Real LiDAR Point Clouds for 3D Object Detection in Adverse Weather

ICCV 2021poster

This work addresses the challenging task of LiDAR-based 3D object detection in foggy weather. Collecting and annotating data in such a scenario is very time, labor and cost intensive. In this paper, we tackle this problem by simulating physically accurate fog into clear-weather scenes, so that the a…

Cited by 185PDFcodeScholar
2020

Learning Accurate and Human-Like Driving using Semantic Maps and Attention

IROS 2020poster

This paper investigates how end-to-end driving models can be improved to drive more accurately and human-like. To tackle the first issue we exploit semantic and visual maps from HERE Technologies and augment the existing Drive360 dataset with such. The maps are used in an attention mechanism that pr…

Cited by 26SourceScholar