释义 |
flying spot scanner 飞点扫描器 1. In optical character recognition, a device employing a moving spot of light to scan a sample space, the intensity of the transmitted or reflected light being sensed by a photoelectric transducer. 在光符识别技术中,一种使用移动光点扫描采样空间的装置,发射或反射的光强度由 光电传感器检测。 2. An optical character recognition device in which characters are identified by patterns of reflected or transmitted light from a flying spot. 一种光学字符识别装置,通过反射或发射来自飞点的光图样来识别字符。 |