Listar por autor "Sánchez, Manuel"

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Automatic Generation of Labeled 3D Point Clouds of Natural Environments with Gazebo.

Sánchez, Manuel; Martínez-Rodríguez, Jorge Luis; Morales-Rodríguez, Jesús; Robles, Alfredo; Moran Prados, Mariano (IEEE, 2019-05-27)

Progress in applying supervised learning for nat- ural scene classification is impeded by the lack of appropriate datasets for training. This paper describes the automatic generation of synthetic three-dimensional (3D) ...
ICR-based Kinematics for Wheeled Skid-Steer Vehicles on Firm Slopes.

Martínez-Rodríguez, Jorge Luis; Morales-Rodríguez, Jesús; Sánchez, Manuel; García-Cerezo, Alfonso José (IEEE, 2024)

This paper proposes a new kinematic model for wheeled skid-steer vehicles moving with low inertia on firm slopes that is based on the variation of the Instantaneous Center of Rotation (ICR) of its lateral treads. To this ...
Supervised learning of natural-terrain traversability with synthetic 3D laser scans

Martínez-Rodríguez, Jorge Luis; Morán, Mariano; Morales-Rodríguez, Jesús; Robles, Alfredo; Sánchez, Manuel (MDPI, 2020)

Autonomous navigation of ground vehicles on natural environments requires looking for traversable terrain continuously. This paper develops traversability classifiers for the three-dimensional (3D) point clouds acquired ...