仪表字符识别中的图像处理算法研究

The Image Processing Algorithms of the Instrument Character Recognition

本文对仪表字符识别系统中的图像处理算法进行研究,提出一种仪表屏幕分离算法。先进行图像预处理,再进行屏幕搜索,最后分割出各个待识别的字符。实验结果表明,该算法具有良好的有效性和实用性。

Putting forward a separation algorithm of the Meter screen.Firstly is image preprocessing.Secondly is screen searching.Lastly is to segment each character which is ready to be identified.The result of the experiment shows that this algorithm has good effectiveness and practicality.