DCT, DST, Walsh, Hadamard , Haar和Slant图像处理程序

Matlab实现的示例程序，包括DCT（离散余弦变换）, DST（离散正弦变换）, Walsh（沃尔什变换）, Hadamard （阿达马变换）, Haar（哈尔变换）和Slant（斜变换）。

Image processing of DCT, DST, Walsh, Hadamard , Haar and Slant

Generates 4*4 order basis images of sinusoidal and non sinusoidal transforms. Also, contains codes to generate walsh, haar and slant matrix of order N.