搜索资源列表
ransac.rar
- ransac，随机抽样一致性算法，应用在图像处理特征点匹配中。,ransac, random sample of the consistency algorithm used in image processing feature point matching.
brodatz.rar
- 图像纹理特征提取matlab，计算图像的粗糙度、方向度等特征。,Image texture feature extraction matlab, calculated image roughness, and other characteristics of the direction of degrees.
PCA_LDA.rar
- 《机器学习》课上的作业，PCA和LDA降维，尽管网上很多，但很少注释，另外细节上也没注意。这里有很详细的注释。另外还附上一个Naive贝叶斯分类器，大家可以作比较。附带的图像包是OLR人脸。ReducedDim为想要提取的特征数，不是百分比！," Machine learning" classes on the homework, PCA and LDA dimensionality reduction, even though a lot of online, but f
matchbymonogenicphase.rar
- Matlab编制的利用相位特征完成图像匹配,match image feature points using phase data
PCA.rar
- 用主成分分析法提取人脸图像特征的程序，算法理论依据是K-L变换,Principal Component Analysis with face image feature extraction process
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.
OpenSURF_version1c(1)
- SURF算法，是SIFT的升级版，速度更快，性能也不差，快速实现图像特征点的检测和匹配。-SURF algorithm, is an upgraded version of SIFT, faster, not bad performance, rapid detection of image feature points and matching.
Image.rar
- matlab 关于二值图像熵和交叉熵的计算程序,这一程序与结合其它方法对图像进行分割,作为一个判断标准.,matlab on the binary image entropy and cross entropy calculation procedure, which in combination with other methods and image segmentation, as a criterion.
colortexture.rar
- matlab编写的图像处理程序，用于提取图像的纹理、颜色特征。,matlab image processing procedures to prepare for the extraction of image texture and color features.
SIFT-matlab.rar
- 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,SIFT-based image registration procedure is the SIFT feature matching algorithm for matching feature points at home and abroad a hot
texture-gabor.rar
- gabor提取纹理特征，k-means方法无监督聚类进行图像分割,extract texture feature, cluster by k-means
pinjie
- 本文用用Harris算子提取特征点，基于特征点的匹配，加权融合图像拼接-In this paper, feature extraction using Harris operator point, based on feature matching, weighted fusion image mosaic
daisy
- daisy是08年新提出来的特征描述符算法，常用在图像匹配等领域中。文件包含算法的PDF文档和算法提出者编写的相应matlab程序，大家可以根据自己的需要来利用。-A Fast Local Descr iptor for Dense Matching，2008.
matlab
- 本程序包括5个MATLAB程序，分别实现图像分量提取，拉普拉斯变换，图像批量格式转换，图像纹理特征提取，以及小波变换-The program includes five MATLAB programs were achieving the image component extraction, Laplace transform, image batch format conversion, image texture feature extraction, and the wavelet tr
Matlabsift
- sift提取特征点的图像匹配。其中包括特征点的提取和图像匹配两部分-sift feature extraction for image matching. These include feature point extraction and image matching two
CBIRpca
- 基于内容的图像检索技术，包含颜色特征及纹理特征matlab程序，实验结果-Content-based image retrieval, color features and texture features including matlab program, the experimental results
freemancode
- 用freeman链码 来提取图像特征 以便识别-Freeman chain code used to extract the image feature to identify
SIFT
- 基于sift特征点提取，实现图像拼接技术研究-Sift-based feature points extraction, image mosaic technique to achieve
Harris
- 特征提取是图像配准的重要步骤，使用Harris角点检测算法实现图像拼接。-Feature extraction is an important step in image registration, using Harris corner detection algorithm for image mosaic.
CBIR
- 用matlab实现的基于颜色特征的图像检索系统。-Using matlab to achieve the color-based Image Retrieval System.