Search Results for author: Augusto Luis Ballardini

Found 9 papers, 4 papers with code

Uncertainty-Aware DNN for Multi-Modal Camera Localization

no code implementations2 Nov 2022 Matteo Vaghi, Augusto Luis Ballardini, Simone Fontana, Domenico Giorgio Sorrenti

In the literature, uncertainty estimation in Deep Neural Networks (DNNs) is often performed through sampling methods, such as Monte Carlo Dropout (MCD) and Deep Ensemble (DE), at the expense of undesirable execution time or an increase in hardware resources.

Autonomous Driving Camera Localization +1

Model Guided Road Intersection Classification

no code implementations26 Apr 2021 Augusto Luis Ballardini, Álvaro Hernández, Miguel Ángel Sotelo

Understanding complex scenarios from in-vehicle cameras is essential for safely operating autonomous driving systems in densely populated areas.

Autonomous Driving Classification +1

WiFiNet: WiFi-based indoor localisation using CNNs

no code implementations14 Apr 2021 Noelia Hernández, Ignacio Parra, Héctor Corrales, Rubén Izquierdo, Augusto Luis Ballardini, Carlota Salinas, Iván Garcia

Different technologies have been proposed to provide indoor localisation: magnetic field, bluetooth , WiFi, etc.

Transfer Learning

A Benchmark for Point Clouds Registration Algorithms

1 code implementation28 Mar 2020 Simone Fontana, Daniele Cattaneo, Augusto Luis Ballardini, Matteo Vaghi, Domenico Giorgio Sorrenti

In this way, we are able to cover many kinds of environment and many kinds of sensor that can produce point clouds.

Vehicle Ego-Lane Estimation with Sensor Failure Modeling

no code implementations5 Feb 2020 Augusto Luis Ballardini, Daniele Cattaneo, Rubén Izquierdo, Ignacio Parra Alonso, Andrea Piazzoni, Miguel Ángel Sotelo, Domenico Giorgio Sorrenti

We present a probabilistic ego-lane estimation algorithm for highway-like scenarios that is designed to increase the accuracy of the ego-lane estimate, which can be obtained relying only on a noisy line detector and tracker.

Global visual localization in LiDAR-maps through shared 2D-3D embedding space

no code implementations2 Oct 2019 Daniele Cattaneo, Matteo Vaghi, Simone Fontana, Augusto Luis Ballardini, Domenico Giorgio Sorrenti

In this work we leverage Deep Neural Network (DNN) approaches to create a shared embedding space between images and LiDAR-maps, allowing for image to 3D-LiDAR place recognition.

Autonomous Driving Image to 3D +1

CMRNet: Camera to LiDAR-Map Registration

2 code implementations24 Jun 2019 Daniele Cattaneo, Matteo Vaghi, Augusto Luis Ballardini, Simone Fontana, Domenico Giorgio Sorrenti, Wolfram Burgard

In this paper we present CMRNet, a realtime approach based on a Convolutional Neural Network to localize an RGB image of a scene in a map built from LiDAR data.

Camera Localization

A tutorial on Particle Swarm Optimization Clustering

1 code implementation6 Sep 2018 Augusto Luis Ballardini

This paper proposes a tutorial on the Data Clustering technique using the Particle Swarm Optimization approach.

Clustering

ira_laser_tools: a ROS LaserScan manipulation toolbox

1 code implementation4 Nov 2014 Augusto Luis Ballardini, Simone Fontana, Axel Furlan, Domenico G. Sorrenti

Under the Robot Operating System (ROS) the information generated by laser scanners can be conveyed by either LaserScan messages or in the form of PointClouds.

Robotics

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