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214
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2020-10-30 08:09:31 -0600 DarioP

Letting highgui show pixel value in HLS colorspace

227
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2020-09-30 11:21:37 -0600 csggnn

UI calls in different threads (imshow) how to detect and avoid.

320
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2020-03-21 04:12:50 -0600 andrei186

cannot find -lopencv_highgui [closed]

159
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2019-11-02 17:23:27 -0600 FelipeVW

Drag Points in a Rotated Rectangle with highgui opencv

308
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1
answer
1
vote
2019-10-16 13:08:41 -0600 berak

Can I use cv2.putText on a window without an image?

3k
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1
answer
1
vote
2019-07-02 05:27:24 -0600 kbarni flag of France

GTK or QT when build OpenCV

1k
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1
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no
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2019-02-22 06:52:31 -0600 berak

imshow data types?

880
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1
answer
no
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2018-10-28 20:31:17 -0600 neppie

OpenCV 3 imgcodecs vs OpenCV 2 highgui - DLL size

10k
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2
answers
3
votes
2018-03-05 01:36:31 -0600 saideepthik flag of India

How to read/write video with OpenCV in Python?

972
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2017-03-29 17:03:46 -0600 yrazin

opencv_highgui320: Qt5 .dlls required and 0xc000a200 error [closed]

208
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1
answer
no
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2017-02-22 07:16:35 -0600 pankit7

compile opencv withough gui

902
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2017-02-22 06:44:01 -0600 pankit7

OpenCV Highgui error - Crosscompile [closed]

1k
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1
answer
-1
votes
2017-01-14 07:21:08 -0600 User

OpenCV 3.1 build for windows imshow doesn't work [closed]

1k
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1
answer
no
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2016-12-04 21:35:30 -0600 sammoes

build without highgui or gstreamer

13k
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1
answer
1
vote
2016-09-07 09:22:04 -0600 berak

is there a way to set trackbar position?

741
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2015-12-28 01:46:20 -0600 Teo Christian

Solve error - opencv2/highgui.hpp: No such file or directory.

808
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2015-09-13 10:58:52 -0600 opencvslave flag of United States of America

Does OpenCV3 support Qt4? [closed]

269
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2015-09-05 06:21:21 -0600 renzbagaporo

Missing trackbars in OpenCV

1k
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2015-08-27 08:15:43 -0600 Ričards

Opencv highgui module in windows 10 [closed]

525
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2015-08-26 09:11:54 -0600 icv

highgui and fork()

1k
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no
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1
vote
2015-08-10 08:30:50 -0600 Vadim Kantorov

Read video with VideoCapture in OpenCV 2.4.11

747
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2015-08-01 03:01:31 -0600 agnosticdev flag of United States of America

Create a new window on top of camera feed

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