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Compare 2 images with vision module

Hi,

 

I'm trying to build an application which could compare two images and conclude how are they different.

My application should determine whether the images are completly identical or just somewhat identical

(if there are similar images but one has one word missing for example, I would like to get indication for this,

the same goes with two identical images but one is a bit shifted).

 

I'm very new to the vision module and I used it to convert the images to arrays and then compare the two arrays

but this solution is not sufficient because that way I can only know if the images are completly identical or

comletly different while I also would like to know how are they different and to what extent (in percentage).

 

Does someone has an idea?

 

thanks!

 

Shahar

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Message 1 of 3
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The easiest way is to subtract both images. Check this topic: Bit wise Image Compare

Message 2 of 3
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Thank you!

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Message 3 of 3
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