This paper describes the system which implements detection and recognition of LED using imago processing and pattern recognition.

本文运用图象处理和模式识别技术，完成发光二极管的检测识别工作。

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The given method is a new and effective way in image processing of natural scenery imago.

本方法是实现自然景物图象处理的一种有效的新方法。

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