資源簡介
Saliency Detection with Multi-Scale Superpixels對應的源碼

代碼片段和文件信息
function?imsegs?=?APPgetSpStats(imsegs)
%?imsegs?=?APPgetSpStats(imsegs)
%?Gets?basic?information?about?the?superpixels
%
%?Copyright(C)?Derek?Hoiem?Carnegie?Mellon?University?2005
%?Current?Version:?1.0??09/30/2005
for?ii?=?1:length(imsegs)
????????
nseg?=?imsegs(ii).nseg;
segimage?=?double(?imsegs(ii).segimage?);
????imh?=?size(segimage?1);
????
adjmat?=?eye([nseg?nseg]);
????%?get?adjacency
????dx?=?segimage?~=?segimage(:[2:end?end]);
????dy?=?segimage?~=?segimage([2:end?end]?:);
????????????
????ind1?=?find(dy);
????ind2?=?ind1?+?1;
????s1?=?segimage(ind1);
????s2?=?segimage(ind2);
%?????adjmat(s1?+?nseg*(s2-1))?=?1;
%?????adjmat(s2?+?nseg*(s1-1))?=?1;
????adjmat(sub2ind([nseg?nseg]?s1?s2))?=?1;
????adjmat(sub2ind([nseg?nseg]?s2?s1))?=?1;
????????????
????ind3?=?find(dx);
????ind4?=?ind3?+?imh;
????s3?=?segimage(ind3);
????s4?=?segimage(ind4);
%?????adjmat(s3?+?nseg*(s4-1))?=?1;
%?????adjmat(s4?+?nseg*(s3-1))?=?1;??
????adjmat(sub2ind([nseg?nseg]?s3?s4))?=?1;
????adjmat(sub2ind([nseg?nseg]?s4?s3))?=?1;
????
%???slower?code
%? [height?width]?=?size(segimage);
%?
%? for?y?=?1:height-1
%?????????for?x?=?1:width-1
%?????????????s1?=?segimage(y?x);
%?????????????s2?=?segimage(y+1?x);
%?????????????s3?=?segimage(y?x+1);
%?????????????if?s1?>?0
%?????????????????npixels(s1)?=?npixels(s1)?+?1;
%?????????????????if?s2?>?0?
%?????????????????????adjmat(s1?s2)?=?1;????????????
%?????????????????????adjmat(s2?s1)?=?1;
%?????????????????end????????????????
%?????????????????if?s3?>?0
%?????????????????????adjmat(s1?s3)?=?1;
%?????????????????????adjmat(s3?s1)?=?1;
%?????????????????end
%?????????????end
%?????????end
%? end
%?
%? x?=?width;
%? for?y?=?1:height
%?????????s1?=?segimage(y?x);
%?????????if?s1?>?0
%?????????????npixels(s1)?=?npixels(s1)?+?1;
%?????????end
%? end
%?
%? y?=?height;
%? for?x?=?1:width-1????????
%?????????s1?=?segimage(y?x);
%?????????if?s1?>?0?????????????
%?????????????npixels(s1)?=?npixels(s1)?+?1;
%?????????end
%? end
????stats?=?regionprops(segimage?‘Area‘);
????imsegs(ii).npixels?=?vertcat(stats(:).Area);
imsegs(ii).adjmat?=?logical(adjmat);
????
end
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????2232??2011-06-10?10:50??code-SPL-MS\APPgetSpStats.m
?????文件????????527??2014-08-17?10:44??code-SPL-MS\bayesian.m
?????文件????????399??2009-11-25?10:36??code-SPL-MS\BoostImage.m
?????文件???????2809??2009-11-25?10:35??code-SPL-MS\BoostMatrix.m
?????文件????????931??2012-03-20?15:31??code-SPL-MS\boxfilter.m
?????文件??????19456??2012-03-29?22:22??code-SPL-MS\CBsegment\mexSegment.mexw32
?????文件??????23040??2012-12-05?12:00??code-SPL-MS\CBsegment\mexSegment.mexw64
?????文件????????781??2014-08-15?09:56??code-SPL-MS\CBsegment\README
?????文件???????1420??2010-12-22?19:52??code-SPL-MS\ColorHarris.m
?????文件????????516??2011-06-05?10:25??code-SPL-MS\computeColorCenter.m
?????文件????????963??2013-03-01?15:22??code-SPL-MS\computeColorWeight.m
?????文件???????2293??2013-11-15?15:39??code-SPL-MS\computeOneScaleSmap_fast.m
?????文件???????1230??2011-06-07?17:51??code-SPL-MS\computeQuantMatrix.m
?????文件????????541??2012-04-27?15:35??code-SPL-MS\computeRegionHist.m
?????文件???????1842??2014-08-17?10:30??code-SPL-MS\cu_demo.m
?????文件???????6829??2014-08-17?10:38??code-SPL-MS\cu_Saliency_map.m
?????文件????????303??2005-10-19?10:23??code-SPL-MS\dilation33.m
?????文件????????534??2010-12-24?10:56??code-SPL-MS\elimatepoint.m
?????文件???????1143??2005-06-10?14:33??code-SPL-MS\fill_border.m
?????文件????????974??2006-08-08?16:19??code-SPL-MS\gDer.m
?????文件????????754??2006-08-08?16:45??code-SPL-MS\getmaxpoints.m
?????文件????????957??2012-03-20?15:31??code-SPL-MS\guidedfilter.m
?????文件????????322??2011-06-05?10:16??code-SPL-MS\histDist.m
?????文件????????713??2011-06-07?22:09??code-SPL-MS\im2superpixels.m
?????文件??????27009??2007-06-13?17:00??code-SPL-MS\imgs\0_0_272.jpg
?????文件??????14766??2007-06-13?17:00??code-SPL-MS\imgs\0_0_280.jpg
?????文件???????3212??2011-06-10?10:52??code-SPL-MS\mergeAdjacentRegions_fast.m
?????文件??????12288??2012-03-29?22:22??code-SPL-MS\mexMergeAdjacentRegions.mexw32
?????文件??????13312??2012-12-05?12:00??code-SPL-MS\mexMergeAdjacentRegions.mexw64
?????文件????????521??2014-08-17?10:35??code-SPL-MS\multi_saliency.m
............此處省略10個文件信息
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