使用维纳滤波器进行图像复原的Matlab程序

在知道清晰图像和噪声频率特性的情况下，维纳滤波器被看做是一种有效的图像复原技术-In that resolution images and noise frequency characteristics of the case, the Wiener filter is seen as an effective image restoration technique

实验2绿叶变色，实验3图像数字化显示，实验4图像类型转换，实验5对比度增强，实验6直方图均衡化和规定化，实验7噪声添加和空域滤波，实验8边缘增强和边缘检测，实验9彩色图像增强，fft，dct，dwt变化及压缩，滤波器，实验20运动退化和维纳波复原，实验21图像的几何畸形校正等实验的代码和报告-Experiment 2 leaves change color, 3 digital image display, the image type conversion, 4 5 contrast enha

维纳滤波实现图像的去噪复原处理，通过维纳滤波对航拍图像进行预处理，提高图片中的有用信息。(.Wiener filtering to achieve image denoising, restoration, Wiener filtering through the aerial image pretreatment, to improve the useful information in the picture)