本程序是用c++builder编的图像快速付利叶(fft)变换,可以直接复制到c++builder使用。-this procedure is used c builder series of the images fast profits lobe (fft) transform, can be directly copied to the c builder use.
亮度变换在空域上图像的点运算,包括图像增强、亮度对比度调节。-Brightness of the image transform in the airspace of the point calculations, including image enhancement, brightness-contrast adjustment.
基于kmeans的图像分割算法,首先得到图像,再确定分类,并计算各分类的均值,从而得到各个像素的分类。-Kmeans-based image segmentation algorithm, first of all get the image, and then determine the classification, and calculate the various categories mean, and thus obtain the classification of each pixel.
1.掌握图像滤波的基本定义及目的;
2.理解空域滤波的基本原理及方法;
3.掌握进行图像的空域滤波的方法。
-1. Image filtering grasp the basic definition and purpose; 2. Understanding of spatial filter the basic principles and methods; 3. master images of the spatial filter method.