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is there have any method to do the binary image matching??

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lingru celine
lingru celine 2012-1-31
is there have any method to do the matching for two binary image? my concept is using the for loop and counter , "if white color && white color ,counter ==1; if white color && black color ,counter == 0"
i have concept, but any one know how to write the this code in matlab ??

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回答（2 个）

Image Analyst
Image Analyst 2012-1-31
How about (untested)
counter = sum(sum(bitand(A,B)));
or something like that?
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lingru celine
lingru celine 2012-2-1
does "for loop"can do this kind of matching?
may i know detail about "counter = sum(sum(bitand(A,B)));"?? thanks

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Walter Roberson
Walter Roberson 2012-2-1
sum(A(:) == B(:))
or
sum(sum(A == B))
  2 个评论
lingru celine
lingru celine 2012-2-1
can i have the detail coding for binary image matching?? thanks
Walter Roberson
Walter Roberson 2012-2-1
That _is_ the detail coding except for the reading of the images.
Either of those expressions does the complete looping over the entire matrix adding 1 for each matching position.
So now you have the match counts. Now what?

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