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connectedComponents() not working

connectedComponents

asked 2016-08-17 05:58:24 -0600

Quzal
11 ●1 ●1 ●1

I have problem using connectedComponents() .Error shows at line 341

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aaannd the error is ?

please also show, how you try to call it !

berak ( 2016-08-17 06:06:46 -0600 )edit

connectedComponents(image, labels, connectivity=8, type=CV_32S) ,show error at this line of connectedcomponents.cpp ( CV_Assert(L.channels() == 1 && I.channels() == 1);)

Quzal ( 2016-08-17 15:48:40 -0600 )edit

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answered 2016-08-17 07:09:52 -0600

FooBar
2938 ●9 ●37 http://magazino.eu/

My magic crystal balls tells me that the type of your matrix is wrong. Do you pass an image with multiple channels (e.g. CV_8UC3). How do you create or load your image?

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connectedComponents(image, labels, connectivity=8, type=CV_32S) ,show error at this line of connectedcomponents.cpp ( CV_Assert(L.channels() == 1 && I.channels() == 1);)

Quzal ( 2016-08-17 15:38:56 -0600 )edit

"How do you create or load your image?"