Image-Objective-evaluation-by-GUI

数字信号分析，MATLAB实现，全好用，适合研究生教材(digital singanal)

经验模态分解(Empirical Mode Decomposition, 简称EMD))方法的MATLAB代码(EMD (Empirical Mode Decomposition, referred to as EMD)) ways of MATLAB code)

用于自动批量提取不同图像坐标位置的激光光带图像的中心，并将批量处理结果依次显示在一张输出图像中，输入为批量的激光光带图像，输出为激光中心坐标并做图显示(Different images for automatic batch extraction center coordinate positions with images of laser light, and the batch processing results in order to display the image in an output, the input for the bulk of the laser light with the image coordinates of the center and the laser output is done diagram shows)

使用matlab程序编写的雷达目标航迹跟踪小例程，主函数是进行雷达数据处理，通过uIymJd分析，主成分提取，iKcuFNO降噪等处理后得到的运动轨迹曲线。 (Matlab programming using radar target tracking small track routines, the main function is radar data processing, through uIymJd analysis, principal component extraction trajectory after iKcuFNO noise reduction processing curves obtained. )

用proteus仿真实现逆变器，基本实现闭环控制，单片机是ATMEGA88。(The inverters are simulated by proteus, and the closed-loop control is basically realized. The single chip computer is ATMEGA88.)

battery management for electric vehicle

EM277.zip是圣西门子S200的编程软件v4.0 Step 7 MicroWin的库(EM277.zip St. Simons S200 programming software v4.0 Step 7 MicroWin library)

共轭梯度法，用于求解非线性约束问题，适用于matlab程序(Conjugate gradient method for solving nonlinear constrained problem for matlab program)

基于matlab对图形图像进行处理，图像分类之类的(Matlab on the graphics image processing based on image classification, such as)

说明：  本设计为基于MATLAB特征点匹配的指纹识别系统。带有一个GUI界面。主要对指纹图像进行三方面处理：图像预处理、特征提取和特征匹配。图像预处理包括四个步骤：图像分割、滤波增强、二值化、细化，对指纹图像进行预处理后，去除了原图像的冗余部分，方便后续的识别处理；特征提取主要是提取指纹图像细化后的端点和分叉点；特征匹配是利用两个指纹的图像进行特征点比较，来确定两幅图像是否来自于同一手指。(This design is a fingerprint recognition system based on MATLAB feature point matching. With a GUI interface. Fingerprint image is mainly processed in three aspects: image preprocessing, feature extraction and feature matching. Image preprocessing includes four steps: image segmentation, filter enhancement, binarization and thinning. After preprocessing the fingerprint image, the redundant part of the original image is removed to facilitate the subsequent identification processing; feature extraction is mainly to extract the refined endpoint and bifurcation point of fingerprint image; feature matching is to determine the two images by comparing the feature points of two fingerprint images Is it from the same finger.)