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mattjj-matlab-hsmm-40a597a
- Bayesian-HSMM it is very useful. in fact, it extended tranditional HSMM. it contains a example, if you want to used it, please run demo.-a matalab code based on Bayesian-HSMM. it is very useful. in fact, it extended tranditional HSMM. it contains
factor
- 此MATLAB程序实现函数的阶乘功能，经调试，完全正确-Procedures for implementation of this MATLAB function factorial function, with debug, completely correct
edge_detect
- 用matlab检测二值图像的边缘.二值图像 binary image 每一像元只有两种可能的数值或灰度等级状态的图像。 其实就是单色图像。 除了黑，就是白，没有中间过渡，没有灰度的图像。 要么黑，要么白，而且所有的黑都是一个色。 -Detected by matlab binary image of the edge. Binary image binary image for each pixel there are only two possible values, or gray-sc
1
- 状是含有高层语义信息的视觉特征，在基于内容的图像检索及图像识别中具有重要的应用价值。有很多种描述子可以描述图像的形状特征，傅立叶描述子可以把二维的图像轮廓信息简化成一维问题进行处理，应用非常广泛。然而自然图像的形状特征通常是杂乱的，有噪声的，提出了一种图像预处理方法，得到净化的形状图像，通过实验研究傅立叶描述子算法提取形状特征的效果。-Abstract Shape is a visual feature which contains intrinsic high-level semantics
TwoDimensionalFastFourierTransform
- 本实验要求开发一个2-D FFT程序包，使其可以应用于后续的几个实验。这个程序需要完成的功能是用因子（-1）^(x+y)乘以输入图像以实现滤波的中心变换，并还要求用一个实矩阵乘以一个复数矩阵通过调用两个图像的乘法程序来实现对应元素的相乘，同时计算反傅立叶变换，得到的结果乘以（-1）^(x+y)并取其实部最后计算频谱。实验中用到傅立叶变换的基本公式，通过实验我们可以更加深刻的理解频域滤波的基础。-The experiment calls for the development of a 2-D F
control_DC_MOTOR
- The advantage of static controllers i n their simple structure, however, their performance is not good. Therefore, in fact, the fundamental fuzzy controller is often combined with conventional ones (e.g., PID controller) to create a dynamic fuzzy con
piotr_toolbox_V1.03
- This toolbox is meant to facilitate the manipulation of images and video in Matlab. Its purpose is to complement, not replace, Matlab s Image Processing Toolbox, and in fact it requires that the Matlab Image Toolbox be installed. &nbs
mti
- 用MATLAB做的地面动目标检测，通过杂波抑制，dcpa等等相位中心天线技术，来检测出地面的动目标。-this code is the result of the code ,in fact ,it is the result of the code ,it is using the radar to detect the moveing targets in the ground ,that is it.
NonLinearDetectionMulti-userOFDMMC-CDMA
- echniques for multi-user detection in OFDM / MC-CDMA can be classified as linear or non-linear techniques. A number of these techniques have evolved from previous research for CDMA–based systems. The overlaying of OFDM with CDMA permits grouping of t
8qam
- QAM源代码，方便大家使用，谢谢分享，其实我也有点无奈-QAM source code, easy to use you, thank you sharing, in fact, I feel quite helpless
genderprot
- Human face contains a variety of information for adaptive social interactions amongst people. In fact, individuals are able to process a face in a variety of ways to categorize it by its identity, along with a number of other demographic characterist
SVregression
- In kernel ridge regression we have seen the final solution was not sparse in the variables ® . We will now formulate a regression method that is sparse, i.e. it has the concept of support vectors that determine the solution. The thing to not
SSSC_NEW
- SSSC is the fact device whcih is used to compensate the reactive power in power system.
mp3read
- Just reads mp3 file and converts it to wav. Not a fact that it works completely correct, but some algorithms, may be useful. wav = mp3read(inpath, outpath) outpath is unused. inpath - path to mp3 file -Just reads mp3 file and converts it to w
Moment-invariants-
- 这是胡不变矩的经典matlab程序，其实就是不变矩的验证，七阶矩.-This is the classic Hu invariant moments matlab program, in fact, the same moment the validation, seven-order moments.
matlab
- 定量分析的第一步，是获取数据。 获取股票历史行情数据最方便的途径，就是直接读取股票行情软件留在你电脑中的日线数据文件。 但如果不是程序员，电脑里一般不会有VB、VC之类的编程语言。 怎么办呢？ 其实，大家的电脑中一般都有OFFICE。OFFICE中的EXCEL自带了一个VBA语言的编程环境。功能也很强大。 我用EXCEL里的VBA编写了一段代码，读取通达信股票行情软件的日线文件。已经测试通过。 代码如下。与爱好定量分析的朋友分享。 -The quan
Fourier descriptors using matlab
- The descr iptors c(k) describe the frequency contents of the curve: a value of k close to zero will describe low frequency information, an approximative shape, and the higher frequencies will describe details. For k = 0, c(k) represents the position
matlab--some-nice-programs
- Matlab画平滑曲线的两种方法（ 拟合或插值后再用plot即可） 自然状态下，用plot画的是折线，而不是平滑曲线。有两种方法可以画平滑曲线，第一种是拟合的方法，第二种是用spcrv，其实原理应该都一样就是插值。下面是源程序。-You can then use the plot) Natural state, with the plot is a line drawing, instead of a smooth curve. There are two ways to draw a
Desktop
- 其实任何维度的曲线（包括直线）都是单参数方程来描述的：x=x(t) ;y=y(t); z=z(t). 贝塞尔曲线也是这样的。只是它具有良好的光滑性，以及对于局(In fact, any dimension curve (including straight line) are single parameter equations: x=x (T); y=y (T); z=z (T). The Bessel curve is the same. But it has good smoothness
Matlab火焰火灾烟雾识别系统[带参数，GUI界面]
- 一、课题介绍 本设计为基于MATLAB的火焰烟雾火灾检测系统。结合火焰是实时动态跳跃的，采用面积增长率，角点和圆形度三个维度相结合的方式判断是否有火焰。该设计测试对象为视频，通过下一帧和上一帧的差异发现是否有火情，并可发出语音报警。本设计带有一个人机交互式GUI界面，界面友好。是个不错的毕设选题。 二、算法流程 结合火焰的面积增长率，角点和圆形度三个维度综合判断。并且得出每帧图像火焰部分的该三个参数，实时显示在GUI上。(1.Topic introduction This design