纹理图像分割Matlab源代码 PDF PPT

matlab编写的纹理图像分割 gussian滤波后k-means聚类 并将不同区域用线条表示出来 除m程序还包括测试图片、pdf文件、ppt文件、doc文档

function d = chisq（hi hj）
%D = CHISQ（HI HJ） returns the chi-squared distance between the two
%histograms HI and HJ
% （c） Rajas Sambhare
% ECE 738 Project
% Spring 2003

hi = hi./sum（hi）;
hj = hj./sum（hj）;
ijsub = （hi - hj）.^2;
ijadd = hi + hj;
numerator = ijsub（find（ijadd））;
denominator = 1./ijadd（find（ijadd））;

d = 0.5*sum（numerator.*denominator）;

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-07-21 09:29  纹理图像分割\
     目录           0  2008-04-25 13:56  纹理图像分割\sambhare\
     文件      435712  2003-05-16 04:09  纹理图像分割\sambhare\Detecting Artifacts and Textures in Wavelet Coded Images.doc
     文件      298280  2003-05-16 04:08  纹理图像分割\sambhare\Detecting Artifacts and Textures in Wavelet Coded Images.pdf
     文件      706048  2003-05-08 16:53  纹理图像分割\sambhare\sambhare.ppt
     目录           0  2008-04-25 14:43  纹理图像分割\sambhare\SegmentationFinal\
     文件       66614  2008-04-24 14:11  纹理图像分割\sambhare\SegmentationFinal\1.bmp
     文件       66614  2008-04-24 14:11  纹理图像分割\sambhare\SegmentationFinal\3.bmp
     文件       22753  2008-04-25 00:50  纹理图像分割\sambhare\SegmentationFinal\4.bmp
     文件       66614  2008-03-20 23:20  纹理图像分割\sambhare\SegmentationFinal\6.bmp
     文件       43852  2003-04-23 11:54  纹理图像分割\sambhare\SegmentationFinal\barbaraportion.png
     文件      196662  2008-04-22 13:38  纹理图像分割\sambhare\SegmentationFinal\c1.bmp
     文件      196662  2008-04-22 13:39  纹理图像分割\sambhare\SegmentationFinal\c2.bmp
     文件      196662  2008-04-22 13:39  纹理图像分割\sambhare\SegmentationFinal\c3.bmp
     文件      196662  2008-04-22 13:40  纹理图像分割\sambhare\SegmentationFinal\c4.bmp
     文件         366  2003-05-16 02:58  纹理图像分割\sambhare\SegmentationFinal\chisq.m
     文件        2908  2003-05-16 02:59  纹理图像分割\sambhare\SegmentationFinal\doog.asv
     文件        2884  2003-05-16 02:59  纹理图像分割\sambhare\SegmentationFinal\doog.m
     文件         453  2003-05-16 03:00  纹理图像分割\sambhare\SegmentationFinal\gaussian.m
     文件      156006  2003-04-22 21:06  纹理图像分割\sambhare\SegmentationFinal\girl.bmp
     文件         652  2003-05-16 03:00  纹理图像分割\sambhare\SegmentationFinal\histproc.m
     文件       14886  2003-05-16 02:54  纹理图像分割\sambhare\SegmentationFinal\main.asv
     文件       15480  2008-04-25 14:47  纹理图像分割\sambhare\SegmentationFinal\main.m
     文件        1110  2003-05-16 03:01  纹理图像分割\sambhare\SegmentationFinal\pca.m
     文件        1698  2003-04-23 11:35  纹理图像分割\sambhare\SegmentationFinal\postproc.m
     文件        4303  2003-05-16 02:58  纹理图像分割\sambhare\SegmentationFinal\preprocfast.m
     文件         185  2003-05-16 03:01  纹理图像分割\sambhare\SegmentationFinal\rescalegray.m
     文件         125  2018-07-20 19:36  纹理图像分割\说明.txt