Recognition Offline Handwritten Hindi Digits Using Multilayer Perceptron Neural Networks

在图像中处理椒盐噪声的自适应滤波器 代码原创(In the image processing salt &pepper noise adaptive filter)

说明：  扩频与解扩仿真实验，用matlab可以完全实现，图形也正确(The simulation experiment of spread spectrum and despreading can be realized by MATLAB, and the graph is correct)

说明：  一套GNSS精密单点定位软件，支持GPS、伽利略、格洛纳斯、北斗系统。(A set of GNSS precise point positioning software, supporting GPS, Galileo, GLONASS and Beidou systems.)

浸没边界（IB）法是一种数学研究框架

VRP问题的遗传算法程序 matlab写的，经典，智能算法(the procedures of VRP problem which is compiled by GA and running in matlab.)

灰度共生矩阵提取图像纹理特征，采用matlab实现，包括模糊c均值实现分类(Gray-level co-occurrence matrix texture features extracted images using matlab realize, including the realization of fuzzy c-means classification)

Returns matrix (n)x(n) which in which there are just prime numbers and on the other places, there are zeros.

Random number generation of alpha-stable density

m-file调查高功率放大器的影响，channelnoise在ofdm信号，当时介绍卡由于一个paprreductionmethod减少hpa效果。 (m-file investigation of high-power amplifier, channelnoise in ofdm signal, when introduced to reduce card due to a paprreductionmethod hpa effects.)

The basic steps of the connected-component text extraction algorithm are given below, and diagrammed in Figure 10. The details are discussed in the following sections. 1. Convert the input image to YUV color space. The luminance(Y) value is used for further processing. The output is a gray image. 2. Convert the gray image to an edge image. 3. Compute the horizontal and vertical projection profiles of candidate text regions using a histogram with an appropriate threshold value. 4. Use geometric properties of text such as width to height ratio of characters to eliminate possible non-text regions. 5. Binarize the edge image enhancing only the text regions against a plain black background. 6. Create the Gap Image (as explained in the next section) using the gap-filling process and use this as a reference to further eliminate non-text regions the output.