快速傅立叶变换核心算法

显示动态图像的设计方法，如何设置场景等等，运行在linux环境中，使用qt开发。-Dynamic images show the design method, how to set the scene and so on, running in linux environment, the use of qt development.

vhdl语言按fft接口标准把数字图像信号转换成标准VGA格式。适合做学习试验 -implementation_fft

维纳滤波理论在图像处理中的应用。 包括维纳滤波，维纳复原，维纳边沿提取，维纳增强。我的一个小课题的终结版。 附有PPT-Wiener filtering theory in image processing applications. Including the Wiener filter, Wiener restoration, Wiener edge extraction, Wiener enhanced. I have a small issue of the final version. With PPT

一个简单的绘图程序-a simple drawing program

电子元器件绘制系统，可实现简单的类似于EDA软件的电子器件的绘制与显示。-Electronic Components mapping system, which can realize a simple EDA software is similar to electronic devices and display rendering.

基于神经网络的文字识别系统 本目录主要包括：文档和两个源代 其中源代码是识别程序的，另一个是矩阵类库的。已经保存了训练好的网络权值，所以第一次使用识别程序时，可以直接运行Release目录下的可执行文件，然后对图片目录中的测试图片进行读入、识别。当然也可以自行用训练样本训练网络，不过要注意训练样本的选择，否则可能识别率很低。训练样本选择的原则是，尽可能的有代表性，在训练时间不至于太长的情况下训练样本数目尽量多。-Based on neural network character recognition system catalog include: the two source documents and source code generation which is to identify the procedure, and the other is the matrix class library. Has been preserved trained network weights, so the identification procedures used for the first time, you can directly run the Release directory of the executable file, and then on the picture of the test directory to read into the picture, identification. Of course, we can use training samples to train the network, but attention should be paid to training samples, otherwise it may be very low recognition rate. Training sample selection principle is that, as far as possible have representation in the training time not too long a number of cases as many as possible training samples

tracking face, using open cv and kalman filter

Voronoi和delaunay三角剖分源程序软件，用于构建数值计算的有限元预处理工作-Delaunay triangulation and Voronoi source software for building a numerical calculation of the finite element pre-processing work

基于信息熵的改进型遗传算法，并加入了基于群体浓度更新的操作算子。-based on information entropy IAGA, and to join groups based on the concentration updated Operator.

我自己好不容易找到的一个源程序，和大家分享哟，这里用到的算法是基于颜色的。-I finally found a source, and to share yo, the algorithm used here is based on the color.