Unihiker Face Tracking Demo Code
Ralph.Yamamoto 2024-07-14 14:49:50 1035 Views4 Replies Is the code for the demo programs on the Unihiker available? I'm interested in the Face Tracking demo.
Thanks
Ralph
The following links may help:
https://community.dfrobot.com/makelog-314229.html
Here is also an alternative approach of face detection using Raspberry Pi: https://www.theengineeringprojects.com/2022/05/smart-security-system-using-facial-recognition-with-raspberry-pi-4.html
lia.ifat Hello!
I posted a basic question on camera interface with OpenCV in another thread, which has not received any reply. Please pardon me for using this thread to seek another response.
I noticed that the sample code uses OpenCV without any issue. I installed the OpenCV package. Furthermore, I can get the version number (in my case it is 4.6.0 - rather old but not an issue for my introductory purposes).
However, I cannot get either cv2.VideoCapture (to read frames) or cv2.imshow() (to display frames) to work. Is there anything else that needs to be done for configuration other than to install the OpenCV package? Thanks.
Regards.
You can find the built-in example in /opt/unihiker/examples/7-Sticker Face Tracking/.
LL 
