Abstract
This study is based on an application of vertical road sign recognition by vision. Three types of danger warning signs are recognized. Octagonal stop signs and triangular danger warning signs are distinguished from round forbidding signs on the basis of their outside shape. This recognition is made in “quasi-real-time” in a running vehicle. In addition to the vision algorithm strategy developed, three decision-making softwares are compared: structured programming, expert system approach, and a neural network.
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© 1992 Springer-Verlag New York, Inc.
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de Saint Blancard, M. (1992). Road Sign Recognition: A Study of Vision-based Decision Making for Road Environment Recognition. In: Masaki, I. (eds) Vision-based Vehicle Guidance. Springer Series in Perception Engineering. Springer, New York, NY. https://doi.org/10.1007/978-1-4612-2778-6_7
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DOI: https://doi.org/10.1007/978-1-4612-2778-6_7
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4612-7665-4
Online ISBN: 978-1-4612-2778-6
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