How to do a image's comparation with "sift" in android platform

asked 2013-07-24 02:30:39 -0600

I have two images,but I don't know how to use "sift" algorithm to know their simalarity,by using tool of opencv. Is there a method to call when I need to compare two images in my hand .

wish best!

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answered 2013-07-24 03:36:16 -0600

Alexander Smorkalov

5862 ●2 ●22 ●58 http://alex-alchemist....

SIFT algorithm is not available on Android if you use OpenCV Manager due legal issues. I recommend you to use another feature detector/descriptor such as ORB or FREAK.