图像特征提取与分析我要分享

Image feature extraction and analysis

颜色特征 纹理特征 形状特征 SIFT特征 CBIR检索

关注次数: 472

下载次数: 20

文件大小: 3.27MB

代码分类: 图像处理

开发平台: matlab

下载需要积分: 6积分

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代码描述

中文说明:

包括颜色特征、纹理特征、形状特征、SIFT特征,还包含一个小型的CBIR检索程序代码,此外,另有PPT对其进行详细介绍。


English Description:

It includes color features, texture features, shape features, SIFT features, and a small CBIR retrieval program code. In addition, PPT introduces it in detail


代码预览

Image Feature Extraction of Code

CBIRpca

CBIRpca\CBIR_colorhist.m

CBIRpca\CBIR_cosinedist.m

CBIRpca\CBIR_edgedirection.m

CBIRpca\CBIR_edgehist.m

CBIRpca\CBIR_featurecalc.m

CBIRpca\CBIR_histintersection.m

CBIRpca\CBIR_L2dist.m

CBIRpca\CBIR_Query.m

CBIRpca\CBIR_Query_minmax.m

CBIRpca\pca.doc

CBIRpca\PCA.m

CBIRpca\rgb.bmp

Image Feature Extraction of Code

Color feature extraction

Color feature extraction\case13.bmp

Color feature extraction\colorHistogram.m

Color feature extraction\colorMoments.m

Color feature extraction\lena.jpg

Color feature extraction\颜色聚合向量

Color feature extraction\颜色聚合向量\000001.jpg

Color feature extraction\颜色聚合向量\discretizeColors.m

Color feature extraction\颜色聚合向量\getCCV.m

Color feature extraction\颜色聚合向量\lena.jpg

Color feature extraction\颜色聚合向量\main.m

Image feature extraction and analysis.pptx

Shape feature extraction

Shape feature extraction\不变矩

Shape feature extraction\不变矩\case13.bmp

Shape feature extraction\不变矩\lena.jpg

Shape feature extraction\不变矩\main.m

Shape feature extraction\不变矩\Moment_Seven.m

Shape feature extraction\傅里叶形状描述子

Shape feature extraction\傅里叶形状描述子\bound2im.m

Shape feature extraction\傅里叶形状描述子\boundaries.m

Shape feature extraction\傅里叶形状描述子\case13.bmp

Shape feature extraction\傅里叶形状描述子\frdescp.m

Shape feature extraction\傅里叶形状描述子\ifrdescp.m

Shape feature extraction\傅里叶形状描述子\main.m

Shape feature extraction\傅里叶形状描述子\test.tif

SIFT feature extraction

SIFT feature extraction\appendimages.m

SIFT feature extraction\book1gray.jpg

SIFT feature extraction\book2gray.jpg

SIFT feature extraction\defs.h

SIFT feature extraction\LICENSE

SIFT feature extraction\main.m

SIFT feature extraction\Makefile

SIFT feature extraction\match.c

SIFT feature extraction\match.m

SIFT feature extraction\README

SIFT feature extraction\showkeys.m

SIFT feature extraction\sift

SIFT feature extraction\sift.m

SIFT feature extraction\siftWin32.exe

SIFT feature extraction\tmp.key

SIFT feature extraction\tmp.pgm

SIFT feature extraction\util.c

SIFT feature extraction\程序说明.txt

Test images

Test images\book1gray.jpg

Test images\book2gray.jpg

Test images\lena.jpg

Test images\test.tif

Texture feature extraction

Texture feature extraction\gds.m

Texture feature extraction\glcm.m

Texture feature extraction\lena.jpg

Texture feature extraction\自相关函数

Texture feature extraction\自相关函数\lena.jpg

Texture feature extraction\自相关函数\main.m

Texture feature extraction\自相关函数\zxcor.m