2017-01-17 20:40:55 -0600 | received badge | ● Enthusiast |
2017-01-14 04:06:32 -0600 | asked a question | Fatal signal 11 (SIGSEGV), code 2 from knnMatch in OpenCV4Android 3.2 I'm trying to do a pretty simple feature matching project but am running into |
2017-01-09 20:53:56 -0600 | commented answer | cannot save SVM in OpenCV4Android 3.2 after upgrade: Fatal signal 11 thanks, @alexander33, but as @berak pointed out, this error seems to be specific to java. |
2017-01-08 21:04:27 -0600 | asked a question | DescriptorMatcher reports good matches even when object is not in the scene I'm trying to detect a known object by comparing the current frame in a video against pre-stored feature descriptors. My thought is to match the features of the current frame against the prestored features, and report a positive detection when the number of good features is above some threshold. This, however, doesn't seem to work because Is there something like goodness of match from |
2017-01-08 14:14:56 -0600 | asked a question | cannot save SVM in OpenCV4Android 3.2 after upgrade: Fatal signal 11 I just upgraded to 3.2.0 from 2.4.9 and it seems like the save function is broken? All I did was change will now report |