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A single metric for how similar two images are

Hi, I would like to run an OpenCV program that will print out a single number that indicates how similar two images are. How do I do that?

From what I can tell, after running various algorithms, the matching computed by an algorithm can be drawn on the screen and there are green lines between the first image and the second.

Is there a way to print the number of green lines?

Thanks

A single metric for how similar two images are

Hi, I would like to run an OpenCV program that will print out a single number that indicates how similar two images are. How do I do that?

From what I can tell, after running various algorithms, the matching computed by an algorithm can be drawn on the screen and there are green lines between the first image and the second.

Is there a way to print the number of green lines?lines? Is there a better way?

Thanks

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A single metric for how similar two images are

Hi, I would like to run an OpenCV program that will print out a single number that indicates how similar two images are. How do I do that?

From what I can tell, after running various algorithms, the matching computed by an algorithm can be drawn on the screen and there are green lines between the first image and the second.

Is there a way to print the number of green lines? Is there a better way?

Thanks

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A single metric for how similar two images are

Hi, I would like to run an OpenCV program that will print out a single number that indicates how similar two images are. How do I do that?

From what I can tell, after running various algorithms, the matching computed by an algorithm can be drawn on the screen and there are green lines between the first image and the second.

Is there a way to print the number of green lines? Is there a better way?

Thanks