Facial Recognition

Pronunciation: /ˈfeɪʃəl rɛkəɡˈnɪʃən/

Definitions of facial recognition

noun a technology capable of identifying or verifying a person from a digital image or a video frame from a video source

Example Sentences

A1 Facial recognition is a technology that can identify a person by their face.

A2 Some smartphones use facial recognition to unlock the screen.

B1 Facial recognition software is becoming more common in security systems.

B2 The use of facial recognition technology raises concerns about privacy and data security.

C1 Law enforcement agencies are increasingly using facial recognition to help solve crimes.

C2 Facial recognition algorithms are constantly being improved to increase accuracy and efficiency.

Examples of facial recognition in a Sentence

formal The latest technology in security systems includes facial recognition software.

informal I heard that the new phones have facial recognition to unlock them.

slang I can't believe how accurate that facial recognition stuff is!

figurative His facial recognition skills are so sharp, he can always tell when someone is lying.

Grammatical Forms of facial recognition

• plural: facial recognitions
• comparative: more facial recognition
• superlative: most facial recognition
• present tense: facial recognition
• future tense: will facial recognition
• perfect tense: has facial recognition
• continuous tense: is facial recognition
• singular: facial recognition
• positive degree: facial recognition
• infinitive: to facial recognition
• gerund: facial recognizing
• participle: facial recognized

Origin and Evolution of facial recognition

First Known Use: 1960 year

Language of Origin: English

Story behind the word: The term 'facial recognition' originated from the field of computer vision and artificial intelligence, where it refers to the technology of identifying or verifying a person from a digital image or video frame.

Evolution of the word: Initially used in the context of security and surveillance, facial recognition technology has evolved to be used in various fields such as marketing, healthcare, and personal devices for authentication and identification purposes.