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Open AccessJournal ArticleDOI

Stanley: The Robot that Won the DARPA Grand Challenge

TLDR
The robot Stanley, which won the 2005 DARPA Grand Challenge, was developed for high‐speed desert driving without manual intervention and relied predominately on state‐of‐the‐art artificial intelligence technologies, such as machine learning and probabilistic reasoning.
Abstract
This article describes the robot Stanley, which won the 2005 DARPA Grand Challenge. Stanley was developed for high-speed desert driving without human intervention. The robot’s software system relied predominately on state-of-the-art AI technologies, such as machine learning and probabilistic reasoning. This article describes the major components of this architecture, and discusses the results of the Grand Challenge race.

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Proceedings ArticleDOI

Describing Composite Urban Workspaces

TL;DR: An appearance-based method for augmenting maps of outdoor urban environments with higher-order, semantic labels to increase the value and utility of the typically low-level representations built by contemporary SLAM algorithms.
Posted Content

ViNG: Learning Open-World Navigation with Visual Goals

TL;DR: Three key insights, waypoint proposal, graph pruning and negative mining, enable the ViNG method to learn to navigate in real-world environments using only offline data, a setting where prior methods struggle.
Journal ArticleDOI

Optimal motion planning by reinforcement learning in autonomous mobile vehicles

TL;DR: A new algorithm based on the cell-mapping techniques and reinforcement learning methods to obtain the optimal motion planning of a vehicle considering kinematics, dynamics and obstacle constraints is implemented and tested in real conditions.
Proceedings ArticleDOI

Ground Segmentation Based on Loopy Belief Propagation for Sparse 3D Point Clouds

TL;DR: A novel cost-based ground measurement model that is incorporated into a Markov Random Field and solved using loopy belief propagation to solve for the maximum belief ground height at each cell is proposed.
Proceedings ArticleDOI

Development of the control system for the Vislab Intercontinental Autonomous Challenge

TL;DR: The control system of an autonomous vehicle capable of perceiving and describing the environment using different inputs, such as GPS waypoints, roadways borders and lines, leader vehicles, and obstacles to be avoided, is presented.
References
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Book

Pattern classification and scene analysis

TL;DR: In this article, a unified, comprehensive and up-to-date treatment of both statistical and descriptive methods for pattern recognition is provided, including Bayesian decision theory, supervised and unsupervised learning, nonparametric techniques, discriminant analysis, clustering, preprosessing of pictorial data, spatial filtering, shape description techniques, perspective transformations, projective invariants, linguistic procedures, and artificial intelligence techniques for scene analysis.
Proceedings ArticleDOI

New extension of the Kalman filter to nonlinear systems

TL;DR: It is argued that the ease of implementation and more accurate estimation features of the new filter recommend its use over the EKF in virtually all applications.
Book

Fundamentals of Vehicle Dynamics

TL;DR: In this article, the authors attempt to find a middle ground by balancing engineering principles and equations of use to every automotive engineer with practical explanations of the mechanics involved, so that those without a formal engineering degree can still comprehend and use most of the principles discussed.
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