sa-pso

Matlab基于金字塔结构的图像处理 GUI界面，可直接使用(Matlab based on the pyramid structure of image processing GUI interface, can be directly used)

常用命令,已经收集好了，并且进行了分类。如果有不方便的还请指出。(useful commands which are clected.)

关于凸优化很好的一本书，是斯坦福大学的，学习凸优化必看的书，就是内容有点多(convex optimization)

图像区域编码与阈值编码效果对比，需提供一幅处理图(Coding and threshold coding effect of contrast in the image area, the need to provide a processing map)

Euler折线法求解微分方程 (Euler line method to solve differential equations)

the noise deteriorates the interpolation performance in digital images, it is effective to employ denoising prior to the interpolation. In this paper, we propose a novel interpolation framework in which denoising and image sharpening methods are embedded. In the proposed framework, the image is first decomposed using the bilateral filter into the detail and base layers which represent the small and large scale features, respectively. The detail layer is adaptively smoothed to suppress the noise before interpolation and an edge-preserving interpolation method is applied to both layers. Finally, the high resolution image is obtained by combining the base and detail layers. Experimental results show that the proposed algorithm outperforms the conventional methods

1)program for GPS week num. and time of week into year/month/day/hour/minute/second format. 2)programs for various data formats into matlab format such as Kp, Solar Flux, Bz, Dst etc.

frequency hopping soucce code

pitchn,功能：求一句话的语音基音频率包络。(pitchn matlab)

使用模糊系统方法来实现二维函数的逼近，效果很好，matlab编程仿真(fuzzy systems use methods to achieve the two-dimensional function approximation and the results very good, Matlab Simulation Programming)