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Rectangle merging
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Zanie
Nov 9, 2009, 2:30:08 PM11/9/09
to
[Ilabel num] = bwlabel(Iedge);
Iprops = regionprops(Ilabel);
Ibox = [Iprops.BoundingBox];
Ibox = reshape(Ibox,[4, num]);
imshow(I)
hold on;
for cnt = 1:num
rectangle('position',Ibox(:,cnt),'edgecolor','g');
end
Iprops = regionprops(Ilabel);
Ibox = [Iprops.BoundingBox];
Ibox = reshape(Ibox,[4, num]);
imshow(I)
hold on;
for cnt = 1:num
rectangle('position',Ibox(:,cnt),'edgecolor','g');
end
Here is the code in which some rectangles are formed around the elements. 'num' are the number of rectangles formed. 'Ibox' is the array in which its xmin,ymin,width and height is stored. But how can i access the values of each rectangle. Like instead of ':' what else can i use??
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