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131 questions

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8k
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1
answer
1
vote
2020-05-24 07:24:32 -0600 supra56 flag of Canada

Sort bounding boxes in x- Axis of a image in order

16k
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1
answer
no
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2020-05-24 07:17:24 -0600 supra56 flag of Canada

How can i sort the contours from left to right and top to bottom?

7k
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1
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no
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2020-02-20 08:22:34 -0600 supra56 flag of Canada

How to debug this error in python?

9k
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no
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no
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2020-01-27 14:51:58 -0600 Kamoba

How to fill closed contours of edged text in Python [closed]

5k
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2
answers
2
votes
2020-01-23 01:05:23 -0600 Lucy8

point inside rect

95
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no
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no
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2020-01-15 05:59:11 -0600 dineshlama

aura color pixels

301
views
2
answers
1
vote
2020-01-01 01:26:05 -0600 Sherman

about findcountour

158
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no
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no
votes
2019-12-30 00:02:47 -0600 dineshlama

How to find hierarchy of multiple contours

116
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no
answers
no
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2019-12-29 03:17:11 -0600 dineshlama

Check larges polygon in contour [closed]

1k
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no
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no
votes
2019-12-26 15:10:38 -0600 hernancrespo

How to plot histogram of an area inside a contour [closed]

281
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no
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no
votes
2019-10-18 04:46:33 -0600 Kitnos

Object Segmentation method

225
views
1
answer
no
votes
2019-10-16 12:57:39 -0600 eyshi

slide bar not working and unable to draw contours

101
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no
answers
no
votes
2019-10-14 04:25:40 -0600 cjacquel flag of France

Contour as ChainCode is Opencv 4.1.1

861
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1
answer
no
votes
2019-10-04 17:23:52 -0600 crackwitz

self intersected contour

211
views
1
answer
no
votes
2019-08-07 09:43:40 -0600 LBerger

Undesired Hierarchy Result

108
views
no
answers
-1
votes
2019-05-23 09:46:22 -0600 lperepol

What are the best practices to measure the length of an arbitrary worm?

288
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1
answer
1
vote
2019-03-08 03:46:19 -0600 Darustc4

Detecting indentation on plate

8k
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1
answer
no
votes
2018-12-18 03:26:03 -0600 VxW

Using openCV python to detect concrete cracks

1k
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no
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no
votes
2018-12-07 10:56:14 -0600 sreevathsabr

Facing Problem in drawing counters for resized Image

1k
views
1
answer
no
votes
2018-12-06 00:54:15 -0600 Martian

Rounding a jagged contour

20k
views
2
answers
4
votes
2018-12-05 01:36:53 -0600 sturkmen flag of Turkey

How to resize a contour?

1k
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1
answer
1
vote
2018-12-04 23:29:21 -0600 sreevathsabr

How to resize the contours and Draw it on Resized Image

478
views
2
answers
no
votes
2018-11-22 06:37:07 -0600 supra56 flag of Canada

contours and hirerachy mismatch

221
views
2
answers
no
votes
2018-10-19 01:33:41 -0600 berak

Help to identify orientation of R.A.M. module

10k
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no
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no
votes
2018-10-12 14:10:03 -0600 webatxcent

How can I use OpenCV to find the center of mass. [closed]

8k
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2
answers
no
votes
2018-09-26 00:40:41 -0600 berak

Arranging Contour Points in Clockwise order

2k
views
1
answer
no
votes
2018-09-21 10:10:17 -0600 berak

Copy Mat at Contour/Mask into another Mat.

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