s_heli_2d_ff_lqr_i

基于粒子群优化算法（PSO）的类间方差估计（Otsu）(Based on Particle Swarm Optimization (PSO) of the between-class variance estimation (Otsu))

余弦变换压缩，用于图像压缩，压缩比高，且压缩后图像质量仍然很好。适用于灰度图象。(Cosine Transform compression for image compression, compression ratio, and compressed image quality is still good. Apply to the gray-scale image.)

巴特沃斯低通滤波C函数matlab仿真例程(Butterworth low-pass filter C function matlab simulation routines)

体数据的三角网格化,可用于三角网格简化与显示(Triangular grid for volume data)

BFGS是一类凸优化算法；对无约束优化问题十分有效。(Convex optimization algorithm; unconstrained optimization)

老外开发的MATLAB支持向量机工具,由国外著名大学研究小组开发(SVM tools by MATLAB )

一些小波变换与图像处理的代码，主要包括小波图形分解，重构等相关内容(Some wavelet transform and image processing code, including wavelet graph decomposition, reconstruction and other related content)

discrete timing control system with matlab

matlab常用插值算法源代码,内有本人编写的和下载的程序()

basic code when you learn objective-c.