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

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 ??

Answer 1

[Image Analyst]

How about (untested)

counter = sum(sum(bitand(A,B)));

or something like that?

[lingru celine]

does "for loop"can do this kind of matching?

may i know detail about "counter = sum(sum(bitand(A,B)));"?? thanks

Answer 2

[Walter Roberson]

sum(A(:) == B(:))

or

sum(sum(A == B))

[lingru celine]

can i have the detail coding for binary image matching?? thanks

[Walter Roberson]

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?