Snake3D

The basic steps of the edge-based text extraction algorithm are given below 1. Create a Gaussian pyramid by convolving the input image with a Gaussian kernel and successively down-sample each direction by half. (Levels: 4) 2. Create directional kernels to detect edges at 0, 45, 90 and 135 orientations. 3. Convolve each image in the Gaussian pyramid with each orientation filter. 4. Combine the results of step 3 to create the Feature Map. 5. Dilate the resultant image using a sufficiently large structuring element (7x7 [1]) to cluster candidate text regions together. 6. Create final output image with text in white pixels against a plain black background.

说明：  《Matlab从入门到精通》所有的源程序。(《Matlab from entry to the master》 all of source code.)

TV最小化模型的一个算法，以及相应的应用程序(An Algorithm for Total Variation Minimization and Applications)

If you would like to try to use the above programs by using MATLAB. First of all, please copy all of files to your created adequate directory. Then, you start to run MATLAB and you can see the following command prompt in the command window.

说明：  分析信号的系统响应的实验代码，附有详细的实验说明和源代码，并对实验现象进行解释(Analysis of the signal system in response to the experimental code, with detailed experimental descriptions and source code, and to explain experimental phenomena)

说明：  Matlab GUI界面绘图和句柄编程实例(Matlab GUI interface handles and graphics programming examples )

Bookmark // // ImageAndTextCell.h // SimpleTreeController // // Created by System Administrator on 7/13/11. // Copyright 2011 __MyCompanyName__. All rights reserved. //

This is a collection of GUIs meant to serve either to answer specific questions about writing GUIs or as a teaching tool to aid in learning how to write MATLAB GUIs without GUIDE.

各种电器元件标签inductor capacitor resister(Various electrical components labels)

一个QPSK调制解调的程序，在Matlab环境下实现。(A QPSK modulation and demodulation process in Matlab environment to achieve.)