Topics tagged highgui

Topic	Replies	Views	Activity
Can't use moveWindow in Ubuntu 22.04 C++ highgui , wayland	5	56	April 23, 2024
Which GUI is used by my opencv program? C++ highgui , programming	1	68	April 4, 2024
Libgtkglext incorrect include path prevents succesful build highgui , build	2	953	March 26, 2024
GDK BadAccess error when opening window for first time inside docker Python highgui , docker	8	1280	March 16, 2024
Capture image on custom key combination Python highgui	0	66	February 23, 2024
aruco.drawAxis() gone? calib3d , highgui , aruco , programming	12	4333	February 5, 2024
Install libgtk2.0-dev and pkg-config, then re-run cmake or configure script in function 'cvShowImage OpenCV AI Kit (OAK) highgui , build	1	199	January 19, 2024
Could not load the QT platform "xcb" even though it was found Python highgui , qt , conda	3	3567	December 11, 2023
Questions about using namedWindow() and imshow() in Java Android/Java highgui	4	222	December 5, 2023
Deactivate ROI dragging in imshow Python highgui , imshow , qt	4	1956	November 30, 2023
GTK failed to load module highgui	0	168	November 29, 2023
Cap.release() cv2.destroyAllWindows() crash on Mac Python highgui , apple	0	239	November 22, 2023
openCV (openGL support) display usage C++ opengl , highgui	3	427	November 16, 2023
Defect in imshow() with Qt which truncates displayed XY coordinates Python highgui , qt	11	354	October 24, 2023
Window.cpp:1255: error: (-2:Unspecified error) The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Cocoa support Python highgui , pip	4	1273	August 22, 2023
trackBar not shown C++ highgui	2	222	August 16, 2023
Main window without frame and title Python highgui	2	872	July 22, 2023
Unable to find the symbols for the functions `cvSetOpenGlDrawCallback` , `cvSetOpenGlContext` , and `cvUpdateWindow` opengl , highgui , build	1	335	July 17, 2023
How to set the default HighGUI backend as Win32 and making Qt/GTK as plugins? C++ highgui , build	0	254	July 14, 2023
cv2.namedWindow() function is displaying the window Python highgui	1	373	July 11, 2023
OpenCV GPU utilization Python highgui	1	232	June 19, 2023
Error building from Linux tutorial C++ highgui , build , imgcodecs	4	777	May 22, 2023
Imshow() throws: The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Cocoa support C++ highgui , build , cmake , gtk	2	1733	May 21, 2023
createTrackbar warns that value pointer is deprecated. But is there any other way to set trackbar's initial position? C++ highgui	2	3036	May 19, 2023
Imshow() not showing image for CV_16UC3 C++ highgui , qt	6	836	April 12, 2023
How to make cv2.imshow display window have a toolbar Python highgui	3	1761	March 10, 2023
How can I change brightness&contrast of image C++ highgui , imgproc	4	574	February 13, 2023
Python Opencv/cuda/Opengl/imshow #18553 #18588 Python opengl , highgui , cuda	16	1118	January 14, 2023
Waitkey without releasing key : imshow not updated, and key presses recieved after release C++ highgui	14	1642	January 12, 2023
OpenCV shows white screen when using cv2.setWindowProperty("Image", cv2.WND_PROP_FULLSCREEN, cv2.WINDOW_FULLSCREEN) Python highgui , apple	4	1384	January 9, 2023