automatic face recognition
Học thuậtThân thiện
A security camera uses automatic face recognition to identify a person entering a building.
Definition
Noun: - A biometric identification technology: A process that scans a person's face and compares the scan against a database of stored facial images to verify or determine their identity.
Usage
- As a subject:
- As an object:
- With prepositions:
Examples
- The government agency implemented to enhance border security.
- Many modern smartphones have as a key feature.
- Privacy advocates have raised concerns about the widespread use of in public spaces.
Advanced Usage
- As a compound noun modifier: The term is often used attributively to describe related systems or issues (e.g., , , ).
- The debate focused on automatic face recognition regulations.
Variants and Related Words
- Facial recognition: A more common, shorter synonym for the same technology.
- Face recognition: Often used interchangeably with "automatic face recognition," though it may sometimes imply a less automated process.
- Biometric identification: The broader category of identification methods to which automatic face recognition belongs.
Synonyms
- Facial recognition
- Facial identification
- Biometric facial scanning
Related Phrases
- Facial recognition system: The hardware and software that performs the recognition.
- The store installed a new facial recognition system for employee check-in.
- Facial recognition algorithm: The specific set of rules or calculations used to match faces.
- The accuracy of the facial recognition algorithm was impressive.
A security camera uses automatic face recognition to identify a person entering a building.
Noun
- biometric identification by scanning a person's face and matching it against a library of known faces
- they used face recognition to spot known terrorists