This paper briefly introduces the flyingspot scanner of the "789" model of Optical Character Recognition system developed in Futan University.
本文简单介绍复旦大学“789”光学文字识别系统使用的飞点扫描器。
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Image acquisition methods are usually flyingspot scanners, television cameras (cameras), scanners and remote sensing equipment such as infrared scanners, multispectral scanners.