I want to ring an alarm after Drowsy Detection
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Amardeep Singh
am 26 Jun. 2015
Beantwortet: Image Analyst
am 26 Jun. 2015
I recently made system to detect a drowsy driver. I have captured the image, cropped it, detected the eye's status (open or closed). Afterwards I want to make an alarm ring if and when the eye remains closed for over 2 seconds, but I am unable to do this. Can anyone do tell me the further coding or programming part, that will make my application working?
0 Kommentare
Akzeptierte Antwort
Image Analyst
am 26 Jun. 2015
Once you've detected that a drowsy state has been entered, you can play a sound file on the computer with the sound() or soundsc() function.
If you want to play it on some external alarm, then you can have your computer send signals to other devices via the USB port (such as to a Measurement Computing Corporation device), or to an Arduino, Beagle board, or Raspberry Pi device. You can search the forum for those devices if you want sample code.
0 Kommentare
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu C4ISR finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!