1 code implementation • 9 Mar 2021 • Pavan Samtani, Francisco Leiva, Javier Ruiz-del-Solar
In addition, we propose using experience sharing, a method that shares experience from a fixed opponent, trained in a previous stage, for training the agent currently learning, and a form of frame-skipping, to raise performance significantly.
no code implementations • 14 Aug 2019 • Rodrigo Pérez-Dattari, Carlos Celemin, Javier Ruiz-del-Solar, Jens Kober
However, DRL has several limitations when used in real-world problems (e. g., robotics applications).
no code implementations • 29 Nov 2018 • Francisco Leiva, Nicolás Cruz, Ignacio Bugueño, Javier Ruiz-del-Solar
The goal of this paper is to propose a vision system for humanoid robotic soccer that does not use any color information.
1 code implementation • 20 Nov 2018 • Cristopher Gómez, Matías Mattamala, Tim Resink, Javier Ruiz-del-Solar
We propose a Visual-SLAM based localization and navigation system for service robots.
1 code implementation • 30 Sep 2018 • Rodrigo Pérez-Dattari, Carlos Celemin, Javier Ruiz-del-Solar, Jens Kober
Deep Reinforcement Learning (DRL) has become a powerful strategy to solve complex decision making problems based on Deep Neural Networks (DNNs).
1 code implementation • 28 Mar 2018 • Javier Ruiz-del-Solar, Patricio Loncomilla, Naiomi Soto
Given that deep learning has already attracted the attention of the robot vision community, the main purpose of this survey is to address the use of deep learning in robot vision.
no code implementations • 20 Jun 2017 • Luz María Martínez, Javier Ruiz-del-Solar
Then, the proposed system applies the Vessel Enhancement filter to identify wrinkles in the clothes, allowing to compute a roughness index for the clothes.
no code implementations • 20 Jun 2017 • Kenzo Lobos-Tsunekawa, David L. Leottau, Javier Ruiz-del-Solar
This paper addresses the design and implementation of complex Reinforcement Learning (RL) behaviors where multi-dimensional action spaces are involved, as well as the need to execute the behaviors in real-time using robotic platforms with limited computational resources and training times.
no code implementations • 20 Jun 2017 • Nicolás Cruz, Kenzo Lobos-Tsunekawa, Javier Ruiz-del-Solar
The main goal of this paper is to analyze the general problem of using Convolutional Neural Networks (CNNs) in robots with limited computational capabilities, and to propose general design guidelines for their use.