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244 questions

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2k
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1
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2017-08-07 05:29:49 -0600 KjMag flag of Poland

Extract Curves Contours

493
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2017-08-11 09:17:37 -0600 eshirima

Removed contours aren't gone

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2017-08-13 21:24:47 -0600 sturkmen flag of Turkey

How to remove overlapping contours

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2017-11-16 06:18:31 -0600 Tarcisioflima

How to clip an image by extreme points?

6k
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2017-10-09 10:32:05 -0600 glukon

improve my findContours for a square detection?

1k
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2017-11-21 03:53:16 -0600 zms

How to find the second Largest Contour in an image

3k
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2
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2017-11-28 12:41:26 -0600 opalmirror flag of United States of America

How to remove background of a selected contour

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2
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2017-12-21 19:04:12 -0600 sjhalayka flag of Canada

Find branching points in traces of glowing particles

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2
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2017-12-20 11:25:12 -0600 Pedro Batista flag of Portugal

Building contours from points

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1
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2018-01-11 08:22:25 -0600 michlvl

Get length in pixels between edges of two contours

11k
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2018-01-13 02:54:19 -0600 ak1

How do I draw only external contour?

3k
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2018-02-03 17:31:00 -0600 eshirima

If "contours" is vector<vector<Point> what are its elements?

3k
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2018-02-17 10:34:55 -0600 dursunsefa

How to Close open contours [closed]

642
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2018-03-16 03:17:03 -0600 berak

Unable to draw contours using this code. Please help

331
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1
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2018-03-20 10:52:17 -0600 Simonn

Edge/Contour identification

740
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1
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2018-10-19 07:10:08 -0600 supra56 flag of Canada

Can't get contours index array

3k
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2018-04-19 06:56:00 -0600 berak

finding ONLY border points of a contour

1k
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2018-05-30 08:13:53 -0600 ya_ocv_user

Fitting curved edges separated by sharp corners

1k
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2018-07-06 04:25:52 -0600 LBerger

Create contour from corner points

2k
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1
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2018-07-18 07:31:45 -0600 kbarni flag of France

drawContours with Gradient color

1k
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2018-08-20 08:54:27 -0600 StevenPuttemans flag of Belgium

Detect Contours

182
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1
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2018-12-02 09:09:01 -0600 berak

Find max shape to fit in my contour

182
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1
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2018-12-05 06:25:12 -0600 berak

find contours in an image?

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