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VC图像处理基本算法示例
- 一些数字图像处理基本算法的源码,包括:256色转灰度图,Hough变换,Walsh变换,中值滤波,二值化变换,亮度增减,傅立叶变换,反色,取对数,取指数,图像平移,图像旋转,图像细化,图像缩放,图像镜像,均值滤波,对比度拉伸,拉普拉斯锐化(边缘检测),方块编码,梯度锐化,灰度均衡,用Canny算子提取边缘,直方图均衡,离散余弦变换,维纳滤波处理,逆滤波处理,阈值变换,高斯平滑。
Square-wave
- matlab 实现傅里叶变换 fs FT DFS DFT FFT 以及余弦函数的抽样 离散傅里叶变换 频谱 函数叠加后的傅里叶变换 频谱 -matlab to achieve the Fourier transform fs FT DFS DFT FFT and cosine functions sampling discrete Fourier transform the spectrum of the Fourier transform of the spectrum function su
tuxiangbianhuan
- 傅里叶变换 离散余弦变换及其应用 Radon变换的特性 Fan-Beam变换的特性 沃尔什-哈达玛变换 -Fourier transform discrete cosine transform and its application Radon transform features Fan-Beam conversion characteristics Walsh- Hadamard transform
108068
- 数字图像矩阵数据的显示及其傅立叶变换 二维离散余弦变换的图像压缩-Digital image display and its Fourier transform matrix data Two-dimensional discrete cosine transform of image compression
txansform
- 数字图像矩阵数据的显示及其傅立叶变换 二维离散余弦变换的图像压缩-Digital image display and its Fourier transform matrix data Two-dimensional discrete cosine transform of image compression