shiyan

Pass the Images Through Optics -- Use a Gaussian "Aperture Function" This code segement can use a measured aperture function just as easily - simply replace the next five lines by "load measured_aperture" where measured_aperture is the measured function strored in ASCII and the data stored in the file measured_aperture.mat is a MATLAB .mat file that contains the matrix apfunction. (in MATLAB type "help load" for how to use load and look at the c and fortran code that shows how to read and write MATLAB .mat files). (Note: When the Point Spread Function is Gaussian, then so is the Aperture function) To simulate the effect of the tracker optics, each of the movie frames is now blurred using a 2-D FFT (Fast Fourier Transform). The first frame of the resulting image is shown in Figure 1.

FRACTIONAL FORUIER TRANSFORM MATLAB PROGRAM

Single preceptron Easy example of single perceptron which learn to recognize logical function AND, OR, and so on :)

说明：  利用matlab的gui设计的带有输入和输出功能的界面图形，实现等距线可视性很强，自己独立编写的数据和图形，学习非常值得,实现svm压缩图像，c语言(Using GUI of MATLAB to design interface graphics with input and output functions, realizing the visibility of isometric line is very strong, the data and graphics written independently by oneself are very worthwhile to learn, realizing SVM compressed image, C language)

说明：  基于Matlab的支持向量机参考简单代码程序(Matlab based support vector machine reference simple code program)

多被动传感器UKF与EKF算法在目标跟踪的的应用，扩展卡尔曼滤波(More passive sensor UKF and EKF algorithm in target tracking applications)

gotchars for C++ programming

提取某合成信号的三个频率成分，设计相应的滤波器，matlab源程序(Extract the three components of a mixed signal via a lowpass,bandpass and highpass filter.)

说明：  振动冲击谱密度matlab程序，将输入时域转为频域。(The input time domain is converted into frequency domain by the matlab program of vibration and shock spectral density.)

自适应滤波的源代码，根据你的情况，稍作改动，即可使用，非常好用(Adaptive filtering the source code, depending on your situation, make a little change, you can use, very easy to use)