hundreds of google employees have been divided into small groups, spreading across major cities across the united states to implement a gift-receiving face scanning program.
the artificial intelligence model is able to determine the 'identity' of each individual dog by means of a difference in their 'nose mark'.
there are many physical methods to protect laptops (laptops) such as alarms and alarms, or owner identification applications (biometric security).
currently samsung has allowed unlocking phones with fingerprints and iris, and now they are thinking of new ways - that is to use the palm.