Ontology highlight
ABSTRACT:
SUBMITTER: Borza D
PROVIDER: S-EPMC5751645 | biostudies-literature | 2017 Dec
REPOSITORIES: biostudies-literature
Borza Diana D Danescu Radu R Itu Razvan R Darabant Adrian A
Sensors (Basel, Switzerland) 20171214 12
Micro-expressions play an essential part in understanding non-verbal communication and deceit detection. They are involuntary, brief facial movements that are shown when a person is trying to conceal something. Automatic analysis of micro-expression is challenging due to their low amplitude and to their short duration (they occur as fast as 1/15 to 1/25 of a second). We propose a fully micro-expression analysis system consisting of a high-speed image acquisition setup and a software framework wh ...[more]