利用 Matlab 的数字识别

物理公式代码库 常见的物理公式可以从库中直接调用 方便(Physics formulas physics code base common formula can be called directly from the library to facilitate)

说明：  对声音中的杂音进行过滤，并在新的文件夹中 自动保存(Murmur of voices in the filter, and in the new folder automatically saved)

自己编的，基于自然梯度的盲源分离算法，如果想对自然梯度有所了解，可以参考Amari的经典文章。网络上一搜就行。(own series, based on the natural gradient algorithm blind source separation, if you want to understand the natural gradient. Amari can refer to the classic article. Networks found on a trip.)

Tools for regression

laplacian of gaussian test

Linear prediction follows naturally from the general mathematics of linear systems. As the system output is defined as a linear combination of past samples, the system’s future output can be predicted if the scaling coefficients bj and ak are known.

说明：  运动目标检测的matlab代码，通过调用视频中的帧图像来进行检测。(Moving target detection matlab code, by calling the video frame images for testing.)

说明：  利用迭代法 实现图像的分割，突出感兴趣的部分以便研究(Iterative method used to achieve image segmentation, in order to highlight the interesting part of the study)

说明：  标准BP神经网络算法程序：动量BP算法程序：％ 调用 TRAINGDX 算法训练 BP 网络 粒子群优化神经网络源程序(The standard BP neural network algorithm procedure: momentum BP algorithm procedure: TRAINGDX called BP network training algorithm particle swarm optimization neural network source code)

原对偶内点法求解各种非线性方程组，以及非线性优化问题(Primal-dual interior point method for solving nonlinear equations and nonlinear optimization problem)