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25 questions

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40
views
1
answer
1
vote
2017-09-12 04:23:04 -0500 LBerger

orientation angle of ellipse

49
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1
answer
1
vote
2017-09-02 03:01:02 -0500 LBerger

How to draw this follwing picture ?

55
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1
answer
no
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2017-08-31 04:07:29 -0500 berak

I want to draw a line of points

52
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no
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no
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2017-06-19 13:20:53 -0500 nicolagrosu

Find specific shape drawn by user

42
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no
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no
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2017-05-18 06:07:12 -0500 cherault

Proposal for the function "drawMarker"

4k
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2
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no
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2017-03-16 07:24:19 -0500 enxdtw

How to Draw Crosshairs/Marked Axes

41
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no
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no
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2016-06-28 18:01:01 -0500 Oxenden

Determining coordinates of detected object

32
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no
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no
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2016-01-27 08:16:44 -0500 Poovamraj

The program executes but the contours are not drawn

100
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1
answer
no
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2015-07-30 07:05:40 -0500 FooBar

Detecting color and drawing line

79
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no
answers
1
vote
2015-04-10 07:43:09 -0500 kzm

Maximum thickness of polylines

1k
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1
answer
no
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2015-03-09 08:19:26 -0500 kbarni flag of France

draw with mouse continuously

242
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2
answers
no
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2015-03-06 03:32:37 -0500 FooBar

Problem whit fillConvexPoly bad fill

137
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1
answer
no
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2015-01-21 21:14:20 -0500 talkera.org flag of Netherlands

Blue square not showing oh screen

140
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no
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no
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2014-05-04 19:12:37 -0500 Luek

Find all bounding boxes of high variance regions OpenCV

3k
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1
answer
1
vote
2014-02-05 02:46:02 -0500 albertofernandez

puttext with black background

780
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no
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no
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2013-12-04 03:31:58 -0500 ati

plot some points as a trajectory of tracking from video / c++

843
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1
answer
no
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2013-10-25 11:42:22 -0500 berak

Drawing rectangle OpenCV : don't understand a detail

2k
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1
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no
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2013-04-01 03:22:50 -0500 Andrey Pavlenko

How to access the Draw Functions with Java Bindings?

418
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1
answer
2
votes
2013-03-15 05:14:50 -0500 StevenPuttemans flag of Belgium

Drawing limited by size of int in opencv

756
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no
answers
1
vote
2013-02-22 18:46:45 -0500 Darker

Calculate font scale to fit text in the box

298
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no
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no
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2013-02-01 05:22:32 -0500 paulbarber

subpixel use of cv2.circle

310
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no
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no
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2013-01-01 08:32:23 -0500 chafik

drawing 3D optical flow with opencv

451
views
1
answer
6
votes
2012-11-13 08:46:16 -0500 SR

What's the best way to match forms of line drawing?

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StevenPuttemans gravatar imagethiaguetz gravatar imageSR gravatar imagepistorinoj gravatar imagechafik gravatar imagealbertofernandez gravatar imageMathieu Barnachon gravatar imagepaulbarber gravatar imageberak gravatar imageDarker gravatar imagemaym86 gravatar imageFlart gravatar imagethdrksdfthmn gravatar imagebirdy gravatar imageFooBar gravatar imageAndrey Pavlenko gravatar image