they used face recognition to spot known terrorists
Useful english dictionary. 2012.
face recognition — noun 1. 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 • Syn: ↑facial recognition, ↑automatic face recognition • Topics: ↑terrorism, ↑act… … Useful english dictionary
facial recognition — 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 • Syn: ↑face recognition, ↑automatic face recognition • Topics: ↑terrorism, ↑act of… … Useful english dictionary
recognition — noun 1 remembering/identifying sb/sth ADJECTIVE ▪ immediate, instant ▪ early, prompt ▪ the early recognition of a disease ▪ dawning … Collocations dictionary
Recognition of same-sex unions in Ireland — This article is about same sex unions in the sovereign state of Ireland. For civil unions in Northern Ireland, see Civil partnership in the United Kingdom. Legal recognition of same sex relationships Marriage Argentina Belgium Canada Iceland… … Wikipedia
Facial recognition system — A facial recognition system is a computer application for automatically identifying or verifying a person from a digital image or a video frame from a video source. One of the ways to do this is by comparing selected facial features from the… … Wikipedia
Feature recognition — The term feature does not imply the same meaning in different engineering disciplines. This has resulted in several ambiguous definitions for feature. A feature, in computer aided design (CAD) software, can be called a region of a part with some… … Wikipedia
Object recognition (computer vision) — Feature detection Output of a typical corner detection algorithm … Wikipedia
Surveillance — For other uses, see Surveillance (disambiguation). A nest of surveillance cameras at the Gillette Stadium in Foxborough, Massachusetts Surveillance ( … Wikipedia
Content-based image retrieval — (CBIR), also known as query by image content (QBIC) and content based visual information retrieval (CBVIR) is the application of computer vision techniques to the image retrieval problem, that is, the problem of searching for digital images in… … Wikipedia
biometric authentication — noun the automatic identification of living individuals by using their physiological and behavioral characteristics negative identification can only be accomplished through biometric identification if a pin or password is lost or forgotten it can … Useful english dictionary
