License Plate Recognition Using a Novel Fuzzy Multilayer Neural Network
نویسنده
چکیده
In this paper we present a proposal to solve the problem of license plate recognition using a three layer fuzzy neural network. In the first stage the plate is detected inside the digital image using rectangular perimeter detection and the finding of a pattern by pattern matching, after that, the characters are extracted from the plate by means of horizontal and vertical projections. Finally, a fuzzy neural network is used to recognize the license plate. The tests were made in an uncontrolled environment in a parking lot and using Mexican and American plates. The results show that the system is robust as compare to those systems reported in the literature. Keywords— Plate detection, Character extraction and recognition, Adaptive threshold, Neural networks, Projection, Filtering, Multiresolution.
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