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gaborfilter
- gabor滤波器用于在不同方位不同尺度下的图像纹理特征提取,使用matlab编写。-gabor filters for different scales in different directions of the image texture feature extraction using matlab prepared.
39709592CBIR-matlab
- 基于内容的图像检索主颜色直方图的提取，从图像的获取到直方图现实到特征的提取，最后根据图像检索出与所给图像最相似的图像。-Content-based image retrieval dominant color histogram extracted from the images to get to the real histogram feature extraction, the last based on the image to retrieve the image with the m
MarkovFeatureExtraction
- 根据马尔科夫模型提取图像特征，包括块间、块内马尔科夫矩阵-features Extraction of images
texture_extraction
- 提取图像特征，包括灰度梯度，灰度距等相关特征-extract features from images, including gray graydient,etc
FaceRecog_src100902
- 基于OpenCV的人脸识别演示程序。目前实现了Gabor+Fisherface算法，还有几何和光照归一化。 -->请到 http://code.google.com/p/facerecog/ 下载最新版本。<-- 功能：对摄像头拍摄的或用户指定的图像，检测其中人脸，然后在已存储的人脸库中找到最匹配的人脸并显示。 在VS 2008 SP1上编写，使用了OpenCV 2.0和MFC，通过消息处理函数与用户进行交互，利用多线程来实时显示图像。 数据处理分为了C
1
- 一种图像检索中纹理特征提取的方法。本文介绍了基于Gabor 滤波器和Gabor 小波变换提取纹理特征的分析方法, 以及对Gabor 小波进行了高斯归一化以提高对图像检索的速度和准确度。-An image retrieval texture feature extraction methods. This article based on Gabor filters and Gabor wavelet transform to extract texture feature analysis me
pcaandica
- 这是一个人脸识别的程序，先对图像预处理，然后用PCA进行特征提取。-This is a face recognition process, first on the image pre-processing, and then use PCA for feature extraction.
一维和二维小波变换的VC实现
- 小波算法在vc的具体实现.小波算法在图像处理,视频压缩,特征提取等领域有广泛应用,程序以灰度图像为数据分别演示了一维和二维小波变换,希望对大家有所帮助.谢谢!-vc wavelet algorithm in a concrete realization. Wavelet algorithms in image processing, video compression, feature extraction and other fields have extensive application
textture-feature
- 基于共生矩阵纹理特征提取，d=1,θ=0°,45°,90°,135°共四个矩阵,所用图像灰度级均为256-Co-occurrence matrix based texture feature extraction, d = 1, θ = 0 °, 45 °, 90 °, 135 ° total of four matrices, the use of gray-scale images are 256
Gabor
- Gabor小波变换的matlab实现，可以完成对图像的纹理特征提取，广泛应用于图像处理，模式识别等方向-Gabor wavelet transform matlab implementation can complete the image texture feature extraction is widely used in image processing, pattern recognition and so the direction of
process
- 用matlab编写图像纹理特征提取的一个程序，可以用在图像处理中-Matlab image with the preparation of a texture feature extraction procedure can be used in image processing
BEMD_code
- 一个比较经典的二维经验模式分解程序代码，适用于图像的特征提取和分解-A more classic two-dimensional empirical mode decomposition procedure code, applied to image feature extraction and decomposition
sift
- 自己实现的sift特征提取的matlab代码，可以计算特征描述子用于图像匹配，不过速度有点慢-Own implementation of sift feature extraction matlab code to calculate feature descr iptors for image matching, but a bit slow
SIFT
- MATLAB实现图像的SIFT特征提取，并做在不同光照、不同视角下的特征匹配-SIFT MATLAB for image feature extraction, and to do in different lighting, different from the Perspective of feature matching
Image-segmentation-Extraction
- 图像分割加特征提取的算法，一起分享，共同研究，共同进步-Add feature extraction image segmentation algorithms, along with sharing, joint research, and common progress
matlabview
- 图像分割与特征提取 C开发 The picture division and the characteristic withdraw--C development -Image Segmentation and Feature Extraction C Development The picture division and the characteristic withdraw- C development
Workpiecefeatureextraction
- 1、有9个工件图像，要求从本章讲授的特征提取方法中，选择3~5种提取工件特征并给出数字结果；链码为必选方法，给出数字结果和图形显示，做到链码和原图像的双向变换显示。（实验报告中应描述相应的特征提取方法并略述实现过程） 2、设计的界面中要具备功能：任选1个工件作为目标，以上述实现的特征提取方法识别该目标的工件类型（即序号），并显示该判别基准特征的数据。 3、有可能的话试用聚类、训练或其他方法对这些工件进行分类。 -err
fenxingweishu
- 计算分形维数的程序。此程序用于图像的特征提取。可用来进行目标判决。将测量数据集看作分形数据集，利用分形维数的大小来表示数据集的不规则性。-Fractal dimension calculation procedures. This procedure for image feature extraction. Can be used to target judgments. Measurement data set will be regarded as fractal data sets, t
ImagePro1(1)
- 程序实现了bmp图片的读取，并能用各种经典的算发实现图像的特征提取，图像插值等处理 -Procedures to achieve a bmp image to read and use a variety of classic balance-fat image feature extraction, image interpolation, such as treatment
chengxu
- 用于提取图像一些的基本特征，方便进行图像分类-Used to extract some basic characteristics of images to facilitate image classification