Image Acquisition Toolbox cannot detect camera device from ssh terminal
1 view (last 30 days)
Show older comments
I have an NUC computer which connects to a camera. The NUC can detect the camera as /dev/video0 and I can use `streamer -f jpeg -o image.jpeg` to capture images. However, the problem happens when I connect to NUC from a desktop computer through ssh. I created a tmux session to run matlab without gui
```
tmux new -d -s myApp 'bash -c \
"matlab -nodesktop -nosplash \
-sd $MYAPP_FOLDER \
-logfile myApp.log \
```
In matlab terminal, I call
imaqhwinfo('linuxvideo')
but not device is detected.
If i follow the same steps as above on NUC desktop, imaqhwinfo can detect the camera correctly. I also tried webcamlist but the same problem occured as for imaq. Can you give me some suggestions to fix the problem?
0 Comments
Answers (0)
See Also
Categories
Find more on Image Acquisition Support Packages for Hardware Adaptors (Generic Video Interface) in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!