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fast corner detector

asked 2016-05-13 04:59:52 -0500

aimy89 gravatar image

Hi everyone, as a beginner I want to learn how to use some methods in C++ code like Fast Feature detector (corner Edwards) and the FREAK descriptor . I have downloaded the contrib module of openCV and used Cmake to integrate the library.Unfortunately I still have problems with calling the methods since it underscore them. Any help or tutorial would be appreciated. Thank you in advance. image description

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answered 2016-05-13 05:18:47 -0500

berak gravatar image

please make sure to

#include "opencv2/features2d.h"

and, there should be a ; after waitKey()

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Asked: 2016-05-13 04:59:52 -0500

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Last updated: May 13 '16