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Oct 26, 2020 · When i run this program, it will prompt "error: (-2:Unspecified error) Can't initialize GTK backend in function 'cvInitSystem'" The text was updated successfully, but these errors were encountered:

This is an error due to X11 forwarding in docker. GTK backend can't be initialized when X11 forwarding is disabled.

Jun 26, 2021 · can’t initialize gtk backend in function ‘cv init system’ raspberry pi. 46 views June 26, 2021 opencv opencv. 0. George 383.12K June 26, 2021 0 Comments

17.01.2021 · 1 thought on “ error: (-2:Unspecified error) Can’t initialize GTK backend in function ‘cvInitSystem’ ”. Anonymous says: January 17, 2021 at 8:18 pm. I managed to solve it by making sure when I ssh into aarch64 that I use ssh -Y user@host. This gives authorization to allow cv2.imshow () to display the window.

Unable to init server: Could not connect: Connection refused ... error) Can't initialize GTK backend in function 'cvInitSystem'.

System information (version) OpenCV => 3.4 Operating System / Platform => aarch64 (debian based OS) Compiler => g++ 8.3.0 Detailed ...

23.07.2021 · Openvino nsc2 with docker : Can’t initialize GTK backend in function ‘cvInitSystem’ 23rd July 2021 docker , helper , openvino , python I do have some troubles with openvino and the Neural Compute Stick 2 on docker:

I am getting the following error while running python code on navio 2. error: can't initialize gtk backend in function 'cv init system'.

30.09.2020 · Check Internet about gtk_init_check() call failure reasons. We are only seeing this behavior on one of the system o_0. We don't help with remote investigation of problems which we are not able to reproduce on our side ... "Can't initialize GTK backend in function 'cvInitSystem'".

Sep 30, 2020 · System information (version) OpenCV => 3.4 Operating System / Platform => aarch64 (debian based OS) Compiler => g++ 8.3.0 Detailed description I have opencv as an external dependency that I compile from source like this: ExternalProject_...

#include <opencv2/opencv.hpp> #include <raspicam_cv.h> #include <iostream> using namespace std; using namespace cv; using namespace raspicam ...

using namespace cv; ... error: (-2:Unspecified error) Can't initialize GTK backend in function 'cvInitSystem'. Aborted.

... Pi4 running Ubuntu server 21.04 getting first; unable to init server followed by Can't initialize GTK backend in function 'cvInitSystem' ...

Check Internet about gtk_init_check() call failure reasons. We are only seeing this behavior on one of the system o_0 We don't help with remote investigation of problems which we are not able to reproduce on our side (because it is very time consuming and usually configuration problem without any following fix into OpenCV), but we can take a ...

26.10.2020 · System information (version) ... Can't initialize GTK backend in function 'cvInitSystem'" The text was updated successfully, but these errors were encountered: alalek added the question (invalid tracker) label Oct 27, 2020. Copy link wolfedale commented Oct 29, 2020. I'm hitting the same ...

22.07.2021 · GTK backend can't be initialized when X11 forwarding is disabled. Follow instructions here: Run X application in a Docker container reliably on a server connected via SSH without "- …

System information (version). OpenCV => 3.4; Operating System / Platform => aarch64 (debian based OS); Compiler => g++ 8.3.0 ...

它不工作，它花了1分钟给我这个消息，这是奇怪的，由于ncs2。 [ INFO ] Initializing Inference Engine... [ INFO ] Loading network..

Jul 26, 2021 · 7. To close the application, press 'CTRL+C' here or switch to the output window and press ESC key. 8. OpenCV: FFMPEG: tag 0x47504a4d/'MJPG' is not supported with codec id 8 and format 'mp4 / MP4 (MPEG-4 Part 14)'. 9. OpenCV: FFMPEG: fallback to use tag 0x7634706d/'mp4v'.

Jul 23, 2021 · GTK backend can't be initialized when X11 forwarding is disabled. Follow instructions here: Run X application in a Docker container reliably on a server connected via SSH without "--net host" Share

26.07.2021 · 7. To close the application, press 'CTRL+C' here or switch to the output window and press ESC key. 8. OpenCV: FFMPEG: tag 0x47504a4d/'MJPG' is not supported with codec id 8 and format 'mp4 / MP4 (MPEG-4 Part 14)'. 9. OpenCV: FFMPEG: fallback to use tag 0x7634706d/'mp4v'.

Jan 17, 2021 · 1 thought on “ error: (-2:Unspecified error) Can’t initialize GTK backend in function ‘cvInitSystem’ ”. Anonymous says: January 17, 2021 at 8:18 pm. I managed to solve it by making sure when I ssh into aarch64 that I use ssh -Y user@host. This gives authorization to allow cv2.imshow () to display the window.

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