Abstract
To ensure more autonomy and intelligence with real-time processing capabilities for the obstacle avoidance behavior of Intelligent Autonomous Vehicles (IAV), the use of Neural Networks (NN) is necessary to bring this behavior near to that of humans in the recognition, learning, adaptation, reasoning and decision-making, and action. In this paper, three (03) supervised learning algorithms namely Gradient Back-Propagation (GBP), Genetic Algorithms (GA) and GA-GBP are suggested to train a NN to learn spatial obstacle avoidance situations. A synthesis of the suggested NN/GBP, NN/GA and NN/GA-GBP is presented where their results and performances are discussed. Finally, a Field-Programmable Gate Array (FPGA) architecture, characterized by its high flexibility and compactness, is suggested for the NN implementation.
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© 2002 Springer-Verlag Tokyo
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Chohra, A., Azouaoui, O. (2002). Neural Networks (NN) Using Genetic Algorithms (GA) and Gradient Back-Propagation (GBP) for an Intelligent Obstacle Avoidance Behavior. In: Asama, H., Arai, T., Fukuda, T., Hasegawa, T. (eds) Distributed Autonomous Robotic Systems 5. Springer, Tokyo. https://doi.org/10.1007/978-4-431-65941-9_46
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DOI: https://doi.org/10.1007/978-4-431-65941-9_46
Publisher Name: Springer, Tokyo
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