how to calculate width and length of binary image?

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sou
sou 2014-10-18
评论： sou 2014-10-20
I need to calculate width and length of the binary image... PLZ SUGGEST A WAY

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Image Analyst
Image Analyst 2014-10-18
You can use the size() function:
[theLength, width] = size(binaryImage);
The first return argument, theLength, is the number of rows (the height), and the second output argument, width, is the number of columns.
As an aside, don't use length as the name of a variable since it's the name of a built-in function.
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sou
sou 2014-10-20
sir but this gives wrong width for my image sir...
my image is in this link http://labs.fme.aegean.gr/decision/downloads in this link under martin2003 zip file New database pictures\normal superficiel cells are my images sir... plz try it

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Matt J
Matt J 2014-10-18
编辑：Matt J 2014-10-18
The size() command?
[Width,Length]=size(binaryImage);

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