Search Results for author: Julian Nubert

Found 7 papers, 2 papers with code

RoadRunner - Learning Traversability Estimation for Autonomous Off-road Driving

no code implementations29 Feb 2024 Jonas Frey, Shehryar Khattak, Manthan Patel, Deegan Atha, Julian Nubert, Curtis Padgett, Marco Hutter, Patrick Spieler

Furthermore, RoadRunner improves the system latency by a factor of roughly 4, from 500 ms to 140 ms, while improving the accuracy for traversability costs and elevation map predictions.

Autonomous Driving Autonomous Navigation +1

Learning-based Localizability Estimation for Robust LiDAR Localization

1 code implementation11 Mar 2022 Julian Nubert, Etienne Walther, Shehryar Khattak, Marco Hutter

LiDAR-based localization and mapping is one of the core components in many modern robotic systems due to the direct integration of range and geometry, allowing for precise motion estimation and generation of high quality maps in real-time.

Motion Estimation

Self-supervised Learning of LiDAR Odometry for Robotic Applications

1 code implementation10 Nov 2020 Julian Nubert, Shehryar Khattak, Marco Hutter

Reliable robot pose estimation is a key building block of many robot autonomy pipelines, with LiDAR localization being an active research domain.

Robotics

Traffic Density Estimation using a Convolutional Neural Network

no code implementations5 Sep 2018 Julian Nubert, Nicholas Giai Truong, Abel Lim, Herbert Ilhan Tanujaya, Leah Lim, Mai Anh Vu

A traffic density estimation algorithm at traffic lights/junctions and 2. a suitable traffic signal control algorithms that make use of the density information for better traffic control.

BIG-bench Machine Learning Density Estimation

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