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Qengineering / Face-Recognition-with-Mask-Jetson-Nano

Recognize 2000+ faces on your Jetson Nano with additional mask detection, auto-fill and anti-spoofing
https://qengineering.eu/deep-learning-examples-on-raspberry-32-64-os.html
BSD 3-Clause "New" or "Revised" License
35 stars 6 forks source link

Whats the difference between a stranger and a person #16

Closed rsingh2083 closed 2 years ago

rsingh2083 commented 2 years ago

Hi Sir,

The code auto-assigns number to each and every person (person10, person 12 etc). Then whats the logic behind calling someone a stranger ?

Qengineering commented 2 years ago

With a fixed collection of faces, it is important to check whether a person belongs in or outside the set. For example, a class with 25 students. At the beginning of the new trimester, you fill the database with their faces. You don't allow extending the database (AUTO_FILL_DATABASE = OFF). Now, when a person enters the room, you are given a number (valid) or stranger (not seen before, not valid).