2D facial recognition involves illuminating the user’s face with an infra-red light source and capturing the image with an IR camera. The system then compares characteristic two-dimensional features in the image with previously stored images. “If there is a match for the various data such as the width of the mouth, length of the nasal ...
This story continues at 940nm IR led for 2D facial recognition
Or just read more coverage at Electronics Weekly
from Electronics Weekly https://www.electronicsweekly.com/blogs/led-luminaries/940nm-ir-led-2d-facial-recognition-2018-02/
No comments:
Post a Comment