Question

opencv moveWindow works in vscode terminal but not Ubuntu's

score 70 · Answer 1 · 2023-11-10T11:34:12.370000

70

Views

opencv moveWindow works in vscode terminal but not Ubuntu's

Published on 10 November 2023 at 11:34

score 171 · Answer 2 · 2022-11-28T18:00:23.373000

171

Views

How to use opencv::highgui::get_trackbar_position

Published on 28 November 2022 at 18:00

score 196 · Answer 3 · 2022-11-26T01:26:58.460000

196

Views

How to implement HSV slider with OpenCV using BGR2HSV and opencv:highgui::create_trackbar in Rust

Published on 26 November 2022 at 01:26

score 94 · Answer 4 · 2021-07-07T13:49:27.797000

94

Views

Opencv: false number of vertices of a circle

Published on 07 July 2021 at 13:49

score 906 · Answer 5 · 2021-03-16T08:37:46.663000

906

Views

OpenCV highgui specifying compositor backend (X11,Wayland,OpenGL) for window creation

Published on 16 March 2021 at 08:37

score 782 · Answer 6 · 2019-07-23T05:16:28.683000

782

Views

Mouse pointer style in Opencv window with QT

Published on 23 July 2019 at 05:16

score 18.8k · Answer 7 · 2019-06-13T02:39:42.150000

18.8k

Views

OpenCV4 error: ‘CV_CAP_PROP_FRAME_WIDTH’ was not declared in this scope

Published on 13 June 2019 at 02:39

score 437 · Answer 8 · 2019-01-17T23:54:59.227000

437

Views

cv::imshow in opencv is only displaying parts of a composite image, but displaying the parts separately works. Why?

Published on 17 January 2019 at 23:54

score 1.7k · Answer 9 · 2018-11-12T18:13:46.453000

1.7k

Views

OpenCV: Assertion failed " dst.data == widget->original_image->data.ptr in function 'cvImageWidgetSetImage' "

Published on 12 November 2018 at 18:13

score 822 · Answer 10 · 2018-07-19T05:44:41.613000

822

Views

C++ OpenCV - Is there no way to remove title bar of a window?

Published on 19 July 2018 at 05:44

score 1.2k · Answer 11 · 2018-03-02T18:43:26.337000

1.2k

Views

Highgui class in OpenCV 3.4.0 Java API

Published on 02 March 2018 at 18:43

score 9k · Answer 12 · 2018-02-15T13:13:54.727000

9k

Views

OpenCV Windows - The library is compiled without QT support in function displayOverlay

Published on 15 February 2018 at 13:13

score 219 · Answer 13 · 2018-01-05T06:41:45.113000

219

Views

Is it possible to read unicode value using cv::waitkey(0)

Published on 05 January 2018 at 06:41

score 221 · Answer 14 · 2017-10-11T14:53:56.603000

221

Views

OpenCV / HighGUI draws new windows for each attached object

Published on 11 October 2017 at 14:53

score 877 · Answer 15 · 2017-06-28T15:22:19.333000

877

Views

OpenCV read multiple images from a directory (java)

Published on 28 June 2017 at 15:22

score 2k · Answer 16 · 2017-06-23T13:37:19.987000

2k

Views

OpenCV Failing to read from Video Capture Device

Published on 23 June 2017 at 13:37

score 751 · Answer 17 · 2017-02-22T12:59:49.070000

751

Views

OpenCV Crosscompile for ARM: highgui error (GTK2+)

Published on 22 February 2017 at 12:59

score 634 · Answer 18 · 2017-01-09T11:18:00.243000

634

Views

Cannot handle cv::imshow gtk warning

Published on 09 January 2017 at 11:18

score 759 · Answer 19 · 2016-08-26T15:35:59.237000

759

Views

ld can't find opencv highgui symbols (undefined reference)

Published on 26 August 2016 at 15:35

score 2.7k · Answer 20 · 2016-06-16T19:32:09.370000

2.7k

Views

Ubuntu 14.04 LTS: How to install OpenCV highgui module

Published on 16 June 2016 at 19:32

List Question

opencv moveWindow works in vscode terminal but not Ubuntu's

How to use opencv::highgui::get_trackbar_position

How to implement HSV slider with OpenCV using BGR2HSV and opencv:highgui::create_trackbar in Rust

Opencv: false number of vertices of a circle

OpenCV highgui specifying compositor backend (X11,Wayland,OpenGL) for window creation

Mouse pointer style in Opencv window with QT

OpenCV4 error: ‘CV_CAP_PROP_FRAME_WIDTH’ was not declared in this scope

cv::imshow in opencv is only displaying parts of a composite image, but displaying the parts separately works. Why?

OpenCV: Assertion failed " dst.data == widget->original_image->data.ptr in function 'cvImageWidgetSetImage' "

C++ OpenCV - Is there no way to remove title bar of a window?

Highgui class in OpenCV 3.4.0 Java API

OpenCV Windows - The library is compiled without QT support in function displayOverlay

Is it possible to read unicode value using cv::waitkey(0)

OpenCV / HighGUI draws new windows for each attached object

OpenCV read multiple images from a directory (java)

OpenCV Failing to read from Video Capture Device

OpenCV Crosscompile for ARM: highgui error (GTK2+)

Cannot handle cv::imshow gtk warning

ld can't find opencv highgui symbols (undefined reference)

Ubuntu 14.04 LTS: How to install OpenCV highgui module

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