6.2

基于MATLAB的SOM神经网络设计源程序-MATLAB-based SOM neural network design source

Forward-Backward MHI(前后向运动历史图)是一个快速有效的运动目标检测方法，本程序正是实现2006年Zhaozheng Yin and Robert Collins的“Moving Object Localization in Thermal Imagery by Forward-backward MHI”文献中的方法。此程序可以很方便的对该方法的优缺点作出评判。给运动目标检测器的选择提供了除“帧间差”和“背景相减”外的又一方法。 本程序基于OpenCV。-Forward-Backward MHI (before and after the historical figure to the movement) is a fast and efficient moving target detection methods, this program is to achieve in 2006 Zhaozheng Yin and Robert Collins of the " Moving Object Localization in Thermal Imagery by Forward-backward MHI" in the literature method. This procedure can easily judge the advantages and disadvantages of the method. To the moving target detector choose to provide that except " bad frames" and the " background subtraction" another way outside. The program is based on OpenCV.

用Efros和Freeman的纹理合成算法,利用误差最小的边界剪切法进行纹理图片的合成-By Efros and Freeman

图象转换的程序。。C++编写。。。VC环境-image conversion process. . C preparation. . . VC environment.

包含巴特沃斯低通滤波器去噪，图像平滑 阶数M=3 截断频率D0=40，指数低通滤波器 阶数N=3 截断频率d0=40，理想低通滤波器 梯形低通滤波器 截断半径35-50-Butterworth low-pass filter with de-noising, image smoothing order of M = 3 truncation frequency D0 = 40, index of low-pass filter order of N = 3 truncation frequency d0 = 40, the ideal low-pass filter low-pass filter ladder truncation radius of 35-50

Kuipers J.B.写的有关四元数的定义和应用的书，主要是在刚体旋转和图像处理中的应用。压缩文件解压后为DJVU格式。-Kuipers J.B. Quaternions and rotation sequences (PUP, 1999)，DJVU format

转换图象为二值图象后，进行识别与标记的matlab源码。可以计算目标物个数，形心等。-image conversion value for the two images, identification and marking of Matlab source. Can be calculated from the number of goals, such as heart-shaped.

TUKE.txe文件中有200个离散点的坐标值,本程序实现生成这些点的凸壳.-TUKE.txe document is 200 discrete points of the coordinate value, The program generating these points of the convex hull.

位图文件的处理说明-bitmap file processing note

理论上实现无噪信道的信噪比的比较，在快跳频中-Theoretically achieve the noise-free channel SNR comparison of the fast frequency hopping