ikmeans

离散分数阶傅立叶变换，算法参考 C. Candan, M.A. Kutay, and H.M. Ozaktas. The discrete Fractional Fourier Transform. IEEE Trans. Sig. Proc., 48:1329--1337, 2000 (Discrete fractional Fourier transform algorithm reference C. Candan, MA Kutay, and HM Ozaktas. The discrete Fractional Fourier Transform. IEEE Trans. Sig. Proc., 48:1329- 1337, 2000)

matlab做的图像去噪程序，使用的是维纳滤波法（winner），内附图像，可直接运行(matlab image denoising procedure, using the Wiener filter method (winner), included images, can be run directly)

最小二乘匹配，图像匹配算法，需要初始匹配坐标，可以达到亚像素精度(least squares matching, image matching algorithm, the initial need to match coordinates, can reach sub-pixel accuracy)

Matlab源程序代码，著名的PSO程式代码，用于拟合超二次曲线，曲面的代码，适用于粒子系统。呵呵，与大家一起分享受(Matlab source code, the famous PSO program code for the quadratic curve-fitting, Surface code applicable to the particle system. Oh, and that they have enjoyed.)

说明：  对图像的傅里叶变换图像进行径向和角向频谱统计(Statistics of radial and angular spectrum of Fourier transform image)

非下采样轮廓波变换与二维主分量分析的循环模式计算(nonsubsambled contourlet transform and two dimensional principle component analysis cycle module calculation)

含有pca和kpca算法，具有很好的在图像处理方面的应用(contain pca and kpca algorithm, is very good in image processing the application)

一种快速的算术编码程序. 也是JPEG和JPEG2000的部分核心算法.(A fast arithmetic coding procedures. JPEG and JPEG2000 is also part of the core algorithm.)

小波融合算法，提供了一个实现两幅图像融合的小波算法(wave fusion agrithom)

3D人脸建模过程中，重采样的重要一步，缝合面片间的缝隙。(3D face modeling process, an important step in resampling, suture surfaces between the cracks.)