搜索资源列表
GaborFilter
- 本程序用matlab编写,可用于图像特征提取,是很好的纹理特征提取方法,可应用于图像检索系统
基于Matlab 7.0的指纹图像预处理
- 指纹检测在近一个世纪里被广泛应用在生物特征识别领域 ;MATLAB 近年来则广 泛应用于工业与科学技术的仿真,本文通过对指纹图像处理基本问题的介绍和分析,对目前 现有的预处理方法的介绍和比较,提出一套完整有效基于MATLAB 7.0 的预处理仿真算法。 主要过程包括规格化、背景区域去除、方向图计算、方向滤波、二值化、细化算法以及特征 提取。
PCA_SVM.rar
- 此方法采用经典的PCA对人脸图像进行特征提取,用libsvm库函数的SVM分类器对图像分类。,This method uses the classical PCA on the face image feature extraction, with the libsvm library function of SVM classifier for image classification.
gaborfiltercode
- gabor滤波器的matlab代码,用于在不同方位不同尺度下的图像纹理特征提取。-the code of Gabor filter,using for texture features extract under multi-orient and multi-scale.
pca
- 基于matlab的二维图像PCA特征提取-PCA feature extraction from image by matlab
gabor_3
- Gabor小波提取特征一幅输入的图形进行特征提取基于gabor小波变换 -Gabor wavelet feature extraction of an input graphics gabor feature extraction based on wavelet transform
GETPoint
- 在各种图形中,通过提取点的凹凸部分来鉴别曲线的特征,本节代码利用曲率关系分别提取凹点的个数,判断曲线的弯曲-In a variety of graphics, through the extraction point to identify curves convex-concave part of the characteristics of the code used in this section were extracted from concave curvature of the r
GaborTraining
- 利用matlab编写的gabor程序,可用于提取特征-Gabor prepared using matlab program can be used to extract features
pca_knn
- 本方法采用pca进行特征提取,knn分类器进行人脸识别。-The method of feature extraction using pca, knn classifier for face recognition.
CV_Assignment
- 此资料实现了ADABOOST和HAAR的特征提取和从弱分类到强分类的具体步骤-The data achieved ADABOOST and HAAR of feature extraction and classification from weak to strong category specific steps
work
- 在DCT域进行图像检索,分别采取了对DCT块的边缘类型提取以及纹理特征提取两个方法-Image Retrieval in DCT domain, DCT blocks were taken on the edge of the type and texture feature extraction method of extracting the two
kpca
- 基于matlab的二维图像的KPCA特征提取-KPCA feature extraction from image by matlab
CannyEdgeDetection
- Canny边缘检测的高斯卷积,索贝尔operation.entire代码组成,是在建MATLAB函数任何自由,除了必须改变形象reading.threshold根据图像和被提取的特征。 做检查更新的高斯卷积文件,它比前一个准确 请注意,代码的执行时间是low.This是因为没有内在的功能被使用。 为了提高车速了,请改为内置的功能“conv2“的卷积码 -canny edge detection comprising of gaussian convolution,so
lbp
- LBP提取灰度图像特征的matlab代码-LBP the extracted grayscale image features matlab code
huier
- 这个matlab代码实现对于图像中目标特征提取,-The image of target feature extraction
MatlabCode
- matlab实现的图像角点检测,即特征提取,实现角点之间的匹配-image corner detection matlab to achieve, namely, feature extraction, matching angle between the points to achieve
Des66ktop
- 【谷速软件】matlab代做源码-HOG特征提取 可以作为参考使用-[Valley] matlab speed software code generation do-HOG feature extraction can be used as references
appendimages
- SIFT特征具有缩放、旋转特征不变性,下载了大牛的matlab版SIFT特征提取代码,解释如下:appendimages-Matlab version on SIFT SIFT features with zoom, rotation invariant features, download large cattle extraction code, interpreted as follows: appendimages
Piotrs-Image-a-Video-Matlab-Toolbox
- 用来图像分割,特征提取,目标跟踪,分类的工具箱-Used for image segmentation, feature extraction, target tracking and classification of the toolbox
Itti模型Matlab源码
- 做显著图提取算法,很经典。可以模拟视觉显著图提取,提取重要的显著图特征(ITT Imodel wtjopn snfoixnlsiobkjvsfno)