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267 questions

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43
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1
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2020-07-03 08:05:08 -0500 supra56 flag of Canada

Opencv can't show live webcam footage.What is wrong with my code ?

55
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2
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2020-06-29 08:10:08 -0500 sturkmen flag of Turkey

Merge contour from vector<Points>

47
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2020-06-27 09:44:17 -0500 SylvainArd

inflexion points on a contour

142
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2020-06-03 07:16:12 -0500 supra56 flag of Canada

Finding rectangle contours in an image

60
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2020-06-03 04:00:14 -0500 Visionmop

matchShapes for Contour Defects

70
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2020-05-12 23:32:23 -0500 jacky146

Android mask and apply bitwise around contour

58
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2020-04-12 05:01:30 -0500 SylvainArd

extracting the contour of the underside of bramble stems

68
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answer
1
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2020-04-11 01:58:25 -0500 hamsolo474

contourArea strange behaviour

165
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2020-03-31 12:18:09 -0500 laurent

Count cells on image using python and OpenCV

92
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2020-03-23 17:51:04 -0500 ssokolow flag of Canada

Find only internal contours in JavaCV/OpenCV

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2
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2020-03-04 03:17:46 -0500 wilsonchoo

How to merge nearby rectangles

84
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2019-12-30 17:53:47 -0500 hernancrespo

How to find contours inside the biggest contour

87
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2019-12-19 18:25:25 -0500 supra56 flag of Canada

How to draw contours on squares drawn with pencil (Python)

64
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2019-12-03 07:24:10 -0500 patil.kshitij

How to split a contour in to open arcs?

173
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2019-11-10 21:12:39 -0500 andrewc

Detecting a fiducial/data matrix under variable lighting

728
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2019-10-29 10:18:55 -0500 berak

How to get number of contours

127
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2
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2019-10-10 08:24:10 -0500 nicolasabril

Error while working with contours

77
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2019-09-24 02:16:48 -0500 Witek flag of Poland

Scaning work place

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2019-08-28 06:58:00 -0500 wackoo

Finding a circle with a defective contour

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