I want to create an Android app for logo detection. I want to ask you which approach would be better:
Using a function detector and extractor, then findHomography ();
1.1 Which detector / extractor should be used? Should I use SURF or something else like ORB can also give good accuracy? I ask because SURF is part of a non-free module.
Is there another way? If you have an answer, please explain (not necessarily) why I should use your approach. Thank!
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