运用PyQt5包创造Qt界面,进行以Lena+Cos噪声进行频域滤波为示意图。
建立一个QWidget的子类mplwidget来为QT界面创建一个画布对象。
参考:《Understanding Optics with Python》 Vasudevan Lakshminarayanand等著。
主文件是FrequencyFilterApp.py, 环境中包含各包就可运行
切记别直接拿去交作业(O(∩_∩)O哈哈~)
练习一下QT界面,以Lena+Cos噪声进行频域滤波为示意图。
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