▍1. SRG
本方法的种子点选取采用Harris角点法,阈值则通过云模型获得,对lena图像进行了较好的分割(The method selected seed points using Harris corner point method, the threshold is obtained through the cloud model, for better lena image segmentation)
说明: 图像识别预处理,用主要用于汽车车牌号识别(Image recognition for license plate recognition)
对离散特征点进行直线拟合,效果很好,文件中还有平面拟合的例子,以及三焦点张量的部分主要程序,希望对需要的人有帮助(Discrete feature point fitting a straight line, with good results, part of the main program file plane fitting example trifocal tensor hope that those who need help)
介绍了不同非线性模型在随机共振中的应用,像饱和非线性,阈值非线性等(Describes the different nonlinear model of stochastic resonance in the application, such as nonlinear saturation threshold nonlinearity. . . .)
介绍了不同非线性模型在随机共振中的应用,像饱和非线性,阈值非线性等(Describes the different nonlinear model of stochastic resonance in the application, such as nonlinear saturation threshold nonlinearity. . . .)
说明: 使用pca方法对图像进行特征提取,对训练集的20个人的共一百张人脸进行训练,使用adaboost算法生成强分类器,可以对测试集的人脸图片进行识别,且识别率较高(The PCA method is used to extract the features of the image, and the training is carried out for a total of 100 faces of 20 people in the training set. The AdaBoost algorithm is used to generate a strong classifier, which can recognize the face images in the test set with a high recognition rate)
基于图像处理的识别技术,对扑克牌的自动识别,效果很好。(Recognition technology based on image processing,automatic identification of playing cards, the effect is very good. )
使用极限学习机ELM算法进行遥感图像分类的源代码,很好的例子(Use extreme learning machine ELM remote sensing image classification algorithm source code, a good example)
使用极限学习机ELM算法进行遥感图像分类的源代码,很好的例子(Use extreme learning machine ELM remote sensing image classification algorithm source code, a good example)
基于SIFT的图像配准程序 SIFT特征匹配算法是目前国内外特征点匹配研究领域的热点与难点,其匹配能力较强,可以处理两幅图像之间发生平移、旋转、仿射变换情况下的匹配问题,甚至在某种程度上对任意角度拍摄的图像也具备较为稳定的特征匹配能力(Hot and difficult of the current research areas of domestic and foreign feature point matching based the SIFT image registration program SIFT feature matching algorithm is its ability to match between the two images, can handle translation, rotation, affine transformation case match problem, even in some degree images taken at any angle with more stable feature matching ability)
shi-tomasi方法角点提取方法。该方法测量结构张量的最小特征值。这代表了Harris和诺贝尔探测器试图近似的理想。哈里斯希望在计算特征时避免计算平方根的计算成本。(Shi-Tomasi corner detector method.The method measure returns the minimum eigenvalue of the structure tensor. This represents the ideal that the Harris and Noble detectors attempt to approximate. Back in 1988 Harris wanted to avoid the computational cost of taking a square root when computing features. This is no longer relevant today!)
用于对图像特征的分类,随机森林算法是一类很好的算法(For the classification of image features, random forest algorithm is a kind of a good algorithm)
几种全参考图像质量评价标准,例如VIF、IFC、VSNR、PSNR、MSE等。(Several full reference image quality assessment standard, such as 2 VIF is based, the IFC, VSNR, PSNR, MSE and so on. )
几种全参考图像质量评价标准,例如VIF、IFC、VSNR、PSNR、MSE等。(Several full reference image quality assessment standard, such as 2 VIF is based, the IFC, VSNR, PSNR, MSE and so on. )
用MATLAB实现将灰度图像转换为伪彩色图像。(Convert grayscale images to RGB using specified colormap.)