改善实时Joint变换相关输出效果的研究

A Study on Improving the Correlation Output Effect of Real-time JOINT Transformation

利用Joint变换的相关性质,可实现实时图象识别。本文提出一种功率谱处理方法,可对实时相关输出中的直流分量和噪声进行抑制,以增强相关信号,提高信噪比。计算机模拟实验的结果表明,这种方法很有效。

This paper proposes a new method to process the power spectrum so as to restrain DC component and noise, enhance correlation output signal and increase SNR in the real-time Joint transformation. The result of computer simulation indicates that the method is very effective.