rectan_circl_pbg

pca进行特征提取源码，用matlab语言编写，pca即主成分分析(pca source for feature extraction using Matlab language, pca that Principal Component Analysis)

CT滤波反投影重建算法，利用卷积计算，利用矩阵计算积分，比较简单的思想(CT reconstruction)

说明：  计算数独的好方法，能够快速解决问题，使用方便(Good way to calculate the number of independent, able to quickly solve the problem, easy to use)

一个通用的svm工具箱。感觉分类效果很好(A common svm toolbox. Feel very good classification results)

这是计算三维dihedral的散射程序，对研究电磁散射的同行很有用(This is the calculation of the dihedral scattering of three-dimensional procedures, the study of electromagnetic scattering useful peer)

说明：  采用beamlet可检测直线的优势对图像中的桥梁进行检测，正确率到80 。(Beamlet can be detected using the advantages of a straight line the bridge on the image to detect the correct rate to 80 .)

there is some code in matlab that will provide help in the field if digital image processing.it includes the code of extracting region of interst, median filter, nearest neighbour point sampling technique, negative of an image etc. and it is done by myself because i am doing becholar of computer science.it does not include any copyrighted content.i hope it will help thoes people that required help in the field of digital image processing.

对语音进行简单处理 FFT变换 消噪等 含完整matlab文件和wav语音文件 (Simple voice processing such as FFT transform denoising matlab file containing a complete and wav sound files)

中压微电网模型，含配电网及分布式电源，可模拟网络中各点发生故障的情形。(Medium-voltage micro-grid model, including distributed power distribution network and can simulate various points in the case of network failure.)

Horn algorithm what i am working on