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Check whether two images are registered

asked 2014-07-08 08:47:47 -0500

Rakefetmoor gravatar image

I

Hi,

I have two images that are partially overlapping. I know the projection matrix for each of the images. I would like to check if the images are well aligned to each other. I was thinking to do the following steps: find the similar features find the features' world coordinates calculate the distances between each pair of the corresponding features. I wonder if there is a quicker way to check if the images are aligned. Let's assume that I marked one feature in one of the images so I know [x, y, z, i, j]. Is there a way to find what is the corresponding feature in the other image?

Thanks in advance for any leading answers.

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answered 2014-07-08 08:52:45 -0500

thdrksdfthmn gravatar image

I think that descriptor extractor and matchers can do that stuff... But I think that just one feature is not so precisely, so maybe using BOW, or some kind of "area matching".

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Asked: 2014-07-08 08:47:47 -0500

Seen: 155 times

Last updated: Jul 08 '14