SAR-autofocus-using-semidefine

说明：  生成手写数字图片，一共提供了三种算法，example_1和example_2训练GAN来生成手写数字图片，搭建了一个简单的GAN的网络结构，example_3难度较大(There are three algorithms to generate handwritten digital pictures. Example_1 and example_2 train GAN to generate handwritten digital pictures, and build a simple network structure of GAN. Example_3 is more difficult.)

zhou wang提出的结构相似性图像质量评价算法，是一种全参考的质量评价模式(zhou we analyze the dynamic process of the structural similarity of image quality evaluation algorithm, is a reference to the quality of the whole evaluation model)

实现一个高精度指针仪表读数自动识别系统．用数码摄像头采集仪表的图像，然后利用数字图像处理技术识别刻度和指针，根据指针和刻度的相对位置计算指针读数值．使用条件霍夫变换（Constrained HOUGH Transfer）和中心投影分析法实现刻度的全自动识别，采用快速中心投影法进行指针检测与识别，识别速度达到68ms．实验结果表明该方法比传统方法速度快、精度高，系统读数平均误差仅为0．016％(To achieve a high precision automatic identification system pointer meter reading. Instrument with a digital camera capture images, then using digital image processing technology to identify scale and pointer, pointer and scale according to the relative position of the pointer readings calculated. Use Hough transform (Constrained HOUGH Transfer) and center projection analysis method to achieve scale automatic identification method using fast center projection target detection and recognition, recognition speed of 68ms. Experimental results show that faster than traditional methods, high accuracy, the system average error of only 0.016 of reading)

几篇关于基于粒子滤波的检测前跟踪论文。中文英文都有。(Some papers are about PF-TBD， it is very useful in track before detected. )

matlab编写多种图像边缘检测与分割处理(matlab to prepare a variety of image processing edge detection and segmentation)

xp 左侧 折叠式菜单

此代码应用于图像分割，是基于类间方差的大津法求分割阈值(This code applies to image segmentation is based on the variance between two classes of Otsu threshold segmentation uated)

用matlab实现的欧拉影像放大应用程序。(Euler image magnification application realized by matlab.)

对图像进行降采样处理，将原图像变为五分之一大小。(The image down-sampling processing, the size of the original image into a fifth.)

关于奇异值分解，图像特征融合，图像处理的特征图提取方法(About the singular value decomposition )