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2019-09-03 05:08:37 -0500 received badge  Popular Question (source)
2017-09-25 20:25:00 -0500 answered a question OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d

Problem solved. I defined some functions and those functions need to link to OpenCV libraries. However, I just add FIND_

2017-09-18 23:02:08 -0500 asked a question Too few inliners obtained from the function cv::SolvePnPRansac

Too few inliners obtained from the function cv::SolvePnPRansac I want to use cv::SolvePnPRansac to obtain the rotation a

2017-09-16 15:25:48 -0500 commented question OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d

Thanks guy! Acutally, I met this problem a year ago but then I had to do something else. I almost forgot this problem u

2017-09-16 15:22:38 -0500 commented question OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d

Thanks guy! Acutally, I met this problem a year ago but then I had to do something else. I almost forgot this problem u

2017-09-16 14:32:08 -0500 commented question OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d

Thanks for the advice. Let me simplify it.

2017-09-16 14:25:35 -0500 edited question OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d

OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d I am using Qt creator in Ubuntu 16.04 to build a non-Qt project

2017-09-16 14:18:06 -0500 commented question OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d

Can I just delete all the OpenCV-related lib files in /usr/local/lib and rebuild the whole OpenCV packages again? I am j

2017-09-16 14:13:37 -0500 edited question OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d

OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d I am using Qt creator in Ubuntu 16.04 to build a non-Qt project

2017-09-16 14:08:25 -0500 commented question OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d

Thanks for your reply. Can the libopencv_xfeatures2d.so file in /usr/local/lib be an evidence that the opencv_xfeature

2017-09-16 13:59:58 -0500 received badge  Editor (source)
2017-09-16 13:59:58 -0500 edited question OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d

OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d I am using Qt creator in Ubuntu 16.04 to build a non-Qt project

2017-09-16 13:46:18 -0500 asked a question OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d

OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d I am using Qt creator in Ubuntu 16.04 to build a non-Qt project