Abstract
As a recognition method of characters stamped on the metal, a process without binarization is proposed. Segmentation and recognition are performed simultaneously by exhaustive pattern matching at every location using multi-angled parallel matching method, where multiple directional planes and graylevel feature are combined as an input feature. The effectiveness is proved by experiments for laser-marked alphanumerics. >
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Schedule a callMore From: The transactions of the Institute of Electrical Engineers of Japan.C
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