Blob detection in Opencv 2.0

asked 2013-06-20 04:40:31 -0600

updated 2013-06-20 04:50:10 -0600

i am facing problem in blob detection in new open cv.. the code breaks at this line

blobs = CBlobResult( originalThr, NULL, 255 );

and displays..."""Unhandled exception at 0x76ae4b32 in blob_detection.exe: Microsoft C++ exception: int at memory location 0x0111fc38..""

please suggest some solutions...

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answered 2013-06-20 05:43:42 -0600

engine

125 ●3 ●3 ●10

try to use the linux version of the sample program on window it works

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thanks for reply..can u explain a bit more

rahul.nitrkl ( 2013-06-20 06:01:15 -0600 )edit

îf you are using the windows sample project of blobs try to use the one for linux

engine ( 2013-06-20 06:27:19 -0600 )edit

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answered 2013-06-20 07:11:40 -0600

unxnut

1644 ●4 ●9 ●28 http://www.cs.umsl.edu...

You may have to recompile the cvBlobsLib library. I am assuming that your code worked prior to updating to the new version of OpenCV.

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Thanks for reply...but still its not working...canu suggest some other library for this function..CBlobResult.

rahul.nitrkl ( 2013-06-21 04:35:59 -0600 )edit

You can try simple blob detector. Here is the link: http://docs.opencv.org/modules/features2d/doc/common_interfaces_of_feature_detectors.html?highlight=blob#simpleblobdetector

unxnut ( 2013-06-21 06:54:05 -0600 )edit

Thanks for help.. My previous code worked . I had some problem with Library and it is sorted out.

rahul.nitrkl ( 2013-06-25 03:16:10 -0600 )edit

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