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176 questions

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260
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1
answer
3
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2017-02-19 13:22:54 -0500 LBerger

[News] findContours doesn't alter the input image !

6k
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3
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2
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2013-03-14 04:09:03 -0500 disha flag of India

Getting a smooth outline for a picture

17k
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2
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2
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2015-12-28 17:01:25 -0500 sturkmen flag of Turkey

Draw largest/rect contour on this image

691
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1
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2
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2015-09-18 02:57:04 -0500 berak

c++ to Python Need help to help :)

37
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2016-04-20 16:38:43 -0500 wxiongccnu1990

Are three findControus() related bugs fixed?

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

Editing/Understanging FindContours Points

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2
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2
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2017-08-10 11:23:38 -0500 Pedro Batista flag of Portugal

eliminate unwanted contours opencv

1k
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1
answer
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2013-02-07 12:47:59 -0500 rics flag of Hungary

FindContours question

413
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2013-03-09 02:18:56 -0500 berak

findContours impossible result [closed]

2k
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2
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2016-03-08 00:39:44 -0500 lowlander256

findContours - OpenCV 2.4.5, Heap Corruption

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2013-05-15 12:39:03 -0500 berak

Heap-Error with findContours

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

The contours in drawcontours is closed or not?

343
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2013-08-20 07:57:11 -0500 nkint

Common pre processing in blob extracting

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2014-04-05 04:03:21 -0500 Francesco Sgaramella flag of Netherlands

in Python OpenCV use of hierarchy for findContours

352
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2014-06-04 05:31:35 -0500 Nbel

Contours differences between C++ and Python

1k
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1
answer
1
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2015-12-30 10:44:59 -0500 HappyForce

Problem with findContours and drawContours

4k
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1
answer
1
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2016-05-21 14:31:32 -0500 sturkmen flag of Turkey

Contours sorting.

466
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2015-06-05 15:35:07 -0500 Guyygarty

faster blur

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