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23 questions

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3
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no
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no
votes
2020-10-01 03:24:01 -0500 vladT

np.ones() shape resize using cv.trackbar

37
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no
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no
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2020-07-22 15:56:04 -0500 SeanStephensenAIRM

Trackbars sometimes fail to show up

100
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2020-05-26 07:01:04 -0500 supra56 flag of Canada

Changing threshold in a loop

243
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1
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no
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2019-07-01 03:42:26 -0500 berak

How to create a class for trackbars in general?

109
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1
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no
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2019-01-12 04:25:40 -0500 berak

How to solve the problem on C2056 undeclared identifier

709
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1
answer
2
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2017-09-29 14:54:36 -0500 opalmirror flag of United States of America

CUDA StereoBM setMinDisparity-Function

386
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no
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no
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2016-06-24 03:07:46 -0500 malkuh

Trackbar not working (window not showing)

1k
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1
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no
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2016-04-01 04:05:53 -0500 StevenPuttemans flag of Belgium

Trackbar pass variable

741
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no
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2016-02-10 07:02:51 -0500 hahne

Change width of trackbar

82
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no
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-2
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2016-01-18 20:49:18 -0500 ricardo

My trackbars aren´t working opencv C

79
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no
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2015-08-10 06:46:13 -0500 Rafearl

Track bar performance

2k
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1
answer
no
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2015-08-03 07:49:33 -0500 betacentauri

Trackbar callback as a member function

1k
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no
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2015-01-15 02:42:37 -0500 KansaiRobot

Resize trackbar

5k
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1
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no
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2014-09-18 09:22:05 -0500 Balaji R flag of India

OpenCV Window Resize with Trackbar

264
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1
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no
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2014-09-13 04:03:21 -0500 berak

How to create trackbar

112
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no
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no
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2014-06-03 13:27:12 -0500 sukye

trackbar 3 sins

736
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no
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no
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2014-04-17 19:25:20 -0500 ss32

Trackbar with video keeps giong to zero

307
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no
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no
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2013-11-27 02:22:41 -0500 dizy882

TrackBar size change

124
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no
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no
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2013-05-30 20:34:23 -0500 Hypnotoad

How to selectively place trackbars?

450
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1
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no
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2012-09-27 07:40:53 -0500 Vladislav Vinogradov flag of Russia

Attach trackbar

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