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36 questions

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638
views
1
answer
no
votes
2018-08-26 08:24:44 -0500 matman

FindContours Duplicate Points

711
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1
answer
no
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2018-07-18 07:31:45 -0500 kbarni flag of France

drawContours with Gradient color

144
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1
answer
no
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2018-07-01 05:50:54 -0500 berak

How to Prevent drawContours() to draw strange wrong line?

3k
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1
answer
no
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2018-03-23 03:44:27 -0500 homes

drawContours throws exception

395
views
2
answers
no
votes
2017-04-26 07:00:48 -0500 Svad

opencv-3.2.0(x64): drawContours does not work with Qt5

112
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1
answer
no
votes
2017-04-26 03:48:31 -0500 mouthbag

drawCountours with fixed points not working

1k
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1
answer
2
votes
2017-02-19 13:39:41 -0500 LBerger

Editing/Understanging FindContours Points

1k
views
1
answer
no
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2016-08-30 23:40:39 -0500 berak

Python cv2.drawContours returns None

1k
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1
answer
no
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2015-09-06 11:02:29 -0500 LBerger

FindContours hirerarcy issue

3k
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1
answer
no
votes
2015-08-17 12:19:38 -0500 unxnut flag of United States of America

drawContours vector<Point>

1k
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no
answers
no
votes
2015-06-09 01:30:51 -0500 Nina

Could not perform 'fill' using draw contours

140
views
no
answers
1
vote
2014-10-08 01:18:33 -0500 HasanGhaforian

similar images with different contours

12k
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2
answers
no
votes
2014-10-07 03:23:50 -0500 berak

Android using drawContours to fill region

711
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1
answer
no
votes
2014-06-17 22:39:20 -0500 Haris flag of India

Android: cannot draw the interior of contours

153
views
1
answer
no
votes
2014-04-20 20:08:44 -0500 pistorinoj

Something funky in the drawing functions? 2.4.8 VS2012

4k
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1
answer
3
votes
2014-02-13 05:48:47 -0500 jm flag of India

Can't draw contours [SOLVED]

1k
views
2
answers
no
votes
2013-10-03 03:53:32 -0500 Pedro Batista flag of Portugal

best way for detecting contour

25k
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1
answer
no
votes
2013-09-30 02:54:00 -0500 Michael Burdinov

fill contour with drawContours

1k
views
1
answer
1
vote
2013-06-18 10:15:54 -0500 berak

The contours in drawcontours is closed or not?

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