How image recognition works in opencv [closed]

asked 2013-03-24 04:41:38 -0600

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i want my android app to recognise millions of images. So i want to know if openCv is a choice for this solution. I want an image to be compared against a huge ( millions ) of reference images and find if any matches . Is this can be achieved with efficiency when opencv is used

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Closed for the following reason duplicate question by sammy
close date 2013-03-24 05:50:08.916108

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This question has been asked again and again, here, on stackoverflow and on many other placer on Internet. Please read more about what has been done beofre asking. Here is an answer: http://answers.opencv.org/question/1602/a-single-metric-for-how-similar-two-images-are/#1619

sammy gravatar imagesammy ( 2013-03-24 05:49:41 -0600 )edit
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