image-processing

This is a compact code for reliability analysis based on the stochastic response surface method (SRSM) which first uses the univariate dimension reduction (UDR) to decompose the multidimensional performance function into multiple one-dimensional univariate functions and then employes the cubic spine interpolation to approximate the one-dimensional univariate functions.. One mathematical example is solved for demonstration purpose.

又提供一基于生理的情感神经网络，包含杏仁体，丘脑，视觉神经等重要元素，可用于分类与预测，性能优越于SVM，BP(The use of neural network based on emotional physiology, contains important elements of the amygdala, thalamus, optic nerve, etc., can be used for classification and prediction, superior performance to SVM)

A sound source can be localized in a two dimensional plane using the audio recorded at three known microphone locations. Much like a GPS system, Time Difference of Arrival algorithms can be used to determine the difference in time and distance of a sound source to other microphones. With that information a Chan algorithm can be used to determine the X Y coordinates of the originating sound source. To do so, however, you must first provide the XY coordinates of each of the 3 microphones. Note that for faster and simpler calculation one of the microphones should be placed at the origin (0, 0) of you XY plane.

netlab, filtering for matlab

对检层法测井中出现的浅层时间倒转问题实现模拟，更好的理解测井中的这一问题。(Logging on Logging Method shallow back in time to appear in the issue of analog, a better understanding of logging in this issue.)

这段代码利用分步傅里叶方法求解非线性薛定谔方程的matlab程序(This code solves the NLS equation with the split-step method)

一个matlab time dot main cross-correlation， 解压后在matlab里运行即可，可计算各种数字信号的延迟，没有密码(a Matlab time dot main cross-correlation , unpacked were operating in Matlab can, translate various digital signal delays, no password)

永磁同步电机的状态方程，永磁同步电动机的状态方程matlab代码(Permanent magnet synchronous motor state equation, permanent magnet synchronous motor state equation matlab code)

照相机采集的不同角度的两幅图像，金变换矩阵在matlab中实现图像拼接(image stitch)

输入两波形，利用相关分析提取其中某一频率的波形，并可进行延迟分析(Two input waveforms, including the use of correlation analysis to extract a frequency waveform, and the delay analysis)