Search Results for author: Nicolas Scheiner

Found 10 papers, 1 papers with code

The Radar Ghost Dataset -- An Evaluation of Ghost Objects in Automotive Radar Data

no code implementations1 Apr 2024 Florian Kraus, Nicolas Scheiner, Werner Ritter, Klaus Dietmayer

In this article, we present a dataset with detailed manual annotations for different kinds of ghost detections.

Autonomous Vehicles

Using Machine Learning to Detect Ghost Images in Automotive Radar

no code implementations10 Jul 2020 Florian Kraus, Nicolas Scheiner, Werner Ritter, Klaus Dietmayer

We show that we can use a state-of-the-art automotive radar classifier in order to detect ghost objects alongside real objects.

BIG-bench Machine Learning

Off-the-shelf sensor vs. experimental radar -- How much resolution is necessary in automotive radar classification?

no code implementations9 Jun 2020 Nicolas Scheiner, Ole Schumann, Florian Kraus, Nils Appenrodt, Jürgen Dickmann, Bernhard Sick

Furthermore, the generalization capabilities of both data sets are evaluated and important comparison metrics for automotive radar object detection are discussed.

Autonomous Driving Clustering +4

Seeing Around Street Corners: Non-Line-of-Sight Detection and Tracking In-the-Wild Using Doppler Radar

1 code implementation CVPR 2020 Nicolas Scheiner, Florian Kraus, Fangyin Wei, Buu Phan, Fahim Mannan, Nils Appenrodt, Werner Ritter, Jürgen Dickmann, Klaus Dietmayer, Bernhard Sick, Felix Heide

In this work, we depart from visible-wavelength approaches and demonstrate detection, classification, and tracking of hidden objects in large-scale dynamic environments using Doppler radars that can be manufactured at low-cost in series production.

Temporal Sequences

Automated Ground Truth Estimation For Automotive Radar Tracking Applications With Portable GNSS And IMU Devices

no code implementations28 May 2019 Nicolas Scheiner, Stefan Haag, Nils Appenrodt, Bharanidhar Duraisamy, Jürgen Dickmann, Martin Fritzsche, Bernhard Sick

The reference system allows to much more precisely generate real world radar data distributions of VRUs than compared to conventional methods.

Radar-based Feature Design and Multiclass Classification for Road User Recognition

no code implementations27 May 2019 Nicolas Scheiner, Nils Appenrodt, Jürgen Dickmann, Bernhard Sick

The classification of individual traffic participants is a complex task, especially for challenging scenarios with multiple road users or under bad weather conditions.

Binarization Classification +1

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