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72 questions

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1k
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1
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2020-11-11 11:45:33 -0600 kbarni flag of France

line extension beyond 2 points how to extrapolate

811
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no
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-1
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2020-08-04 12:16:43 -0600 jaiswati

Drawing borders to any borderless tables using openCV [closed]

90
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-1
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2020-07-06 08:25:13 -0600 adamtry

Black line following racecar [closed]

213
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1
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2020-04-28 14:59:21 -0600 superfly

sample v for inclusion in parametric equation

153
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no
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2020-04-25 21:46:54 -0600 supra56 flag of Canada

Enforce minimal curvature

2k
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2
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2020-03-26 00:49:35 -0600 ssokolow flag of Canada

/ust/bin/ld: cannot find -lopencv_imgcodecs

375
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1
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2020-03-23 10:43:27 -0600 juanmamdp

using -l in g++ command line

560
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no
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2019-10-02 06:54:22 -0600 huawarobot

Position estimation on tennis court

2k
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1
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2019-04-24 14:03:06 -0600 Chris

Extract and detect line

1k
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2
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2019-04-18 09:02:41 -0600 supra56 flag of Canada

How to detect unclosed hexagon?

1k
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2019-04-04 20:17:03 -0600 Tetragramm flag of United States of America

Mean position of white pixels

12k
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1
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2019-03-29 01:44:40 -0600 berak

How to draw line with alpha transparency?

2k
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3
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no
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2019-03-04 20:56:40 -0600 douglas125

*help* Extracting a laser line

1k
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1
answer
2
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2018-12-29 16:59:30 -0600 sturkmen flag of Turkey

Drawing the Rectangle around the line

203
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no
answers
-3
votes
2018-08-04 22:25:04 -0600 DanyAlejandro

Is there a better straight-line drawing function? [closed]

417
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2018-07-17 14:42:06 -0600 whatdhack

opnecv axis and numpy dimension mismatch

346
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1
answer
no
votes
2018-06-16 07:23:06 -0600 LBerger

Detect the `Shaded Region` and Remove it [closed]

1k
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3
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no
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2018-01-24 06:16:00 -0600 moHe flag of China

How to know the width of the line

4k
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1
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2018-01-18 14:00:16 -0600 Lucas Amparo Barbosa

calculating angle between two lines

1k
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1
answer
1
vote
2018-01-16 08:28:52 -0600 VxW

Help! pixel distance from a plane if the plane is not horizontal

1k
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1
answer
3
votes
2017-12-21 13:50:47 -0600 procton

Lines detection

476
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2
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no
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2017-10-03 01:54:03 -0600 VxW

Line detection [closed]

935
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1
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2017-09-12 08:06:36 -0600 VxW

Two line segments collinearity

2k
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1
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2017-08-31 04:07:29 -0600 berak

I want to draw a line of points

1k
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no
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2017-08-16 14:05:05 -0600 DavidR

How to save one continuous image from Line Scan Camera

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