inclease resolution for depthai_demo program on the windows.

RyanLee

I have a question about the demo program in depthai repository. When the below command is excuted the demo window is coming like below.

python.exe .\depthai_demo.py

<Referance: my captured image is not bad. but some notebook is too small to see. ? That is why we hope to provide the solution to inclease its font or windows resolution.>

When we maximize the demo window, the video or description box grows as well, but I've seen many cases where it doesn't. So it is hard to see the class name in the video and fonts for descrition out side of video. How do I solve this?

Best regards,
Ryan.

erik

Hello RyanLee ,
I would without the GUI - to show frames directly from opencv. Could you try the following:
python.exe depthai_demo.py -gt cv -rgbr 1080 (instead of 1080, you can also use 2160 or 3040 for greater resolution. You could also modify the demo a bit to show this color stream in fullscreen on the computer (I can help with that if needed). Thoughts?
Thanks, Erik

RyanLee

Hi,

Thank you for your valuable information. it would help our development and educational purpose. And addicationall could you give us the solution to show this color streeam in fullscreen on the computer?

Best regards,
Ryan.

erik

Hello RyanLee ,
You can do that in OpenCV. For this demo we have added these 2 lines:

    cv2.namedWindow("Luxonis", cv2.WND_PROP_FULLSCREEN)
    cv2.setWindowProperty("Luxonis",cv2.WND_PROP_FULLSCREEN,cv2.WINDOW_FULLSCREEN)

I hope this helps!
Thanks, Erik