Matches in SemOpenAlex for { <https://semopenalex.org/work/W1491190083> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W1491190083 endingPage "31" @default.
- W1491190083 startingPage "23" @default.
- W1491190083 abstract "In this paper we propose a new feature vector for recognition of the facial expression based on Gibbs distributions which are well suited for representing the spatial continuity. The extracted feature vectors are invariant under translation rotation, and scale of an facial expression imege. The Algorithm for recognition of a facial expression contains two parts： the extraction of feature vector and the recognition process. The extraction of feature vector are comprised of modified 2-D conditional moments based on estimated Gibbs distribution for an facial image. In the facial expression recognition phase, we use discrete left-right HMM which is widely used in pattern recognition. In order to evaluate the performance of the proposed scheme, experiments for recognition of four universal expression (anger, fear, happiness, surprise) was conducted with facial image sequences on Workstation. Experiment results reveal that the proposed scheme has high recognition rate over 95%" @default.
- W1491190083 created "2016-06-24" @default.
- W1491190083 creator A5089370489 @default.
- W1491190083 date "2002-09-01" @default.
- W1491190083 modified "2023-09-26" @default.
- W1491190083 title "Feature Extraction Based on GRFs for Facial Expression Recognition" @default.
- W1491190083 cites W1604854996 @default.
- W1491190083 cites W1929800274 @default.
- W1491190083 hasPublicationYear "2002" @default.
- W1491190083 type Work @default.
- W1491190083 sameAs 1491190083 @default.
- W1491190083 citedByCount "0" @default.
- W1491190083 crossrefType "journal-article" @default.
- W1491190083 hasAuthorship W1491190083A5089370489 @default.
- W1491190083 hasConcept C138885662 @default.
- W1491190083 hasConcept C153180895 @default.
- W1491190083 hasConcept C154945302 @default.
- W1491190083 hasConcept C195704467 @default.
- W1491190083 hasConcept C23224414 @default.
- W1491190083 hasConcept C2776401178 @default.
- W1491190083 hasConcept C28490314 @default.
- W1491190083 hasConcept C31510193 @default.
- W1491190083 hasConcept C41008148 @default.
- W1491190083 hasConcept C41895202 @default.
- W1491190083 hasConcept C4641261 @default.
- W1491190083 hasConcept C52622490 @default.
- W1491190083 hasConcept C83665646 @default.
- W1491190083 hasConcept C88799230 @default.
- W1491190083 hasConceptScore W1491190083C138885662 @default.
- W1491190083 hasConceptScore W1491190083C153180895 @default.
- W1491190083 hasConceptScore W1491190083C154945302 @default.
- W1491190083 hasConceptScore W1491190083C195704467 @default.
- W1491190083 hasConceptScore W1491190083C23224414 @default.
- W1491190083 hasConceptScore W1491190083C2776401178 @default.
- W1491190083 hasConceptScore W1491190083C28490314 @default.
- W1491190083 hasConceptScore W1491190083C31510193 @default.
- W1491190083 hasConceptScore W1491190083C41008148 @default.
- W1491190083 hasConceptScore W1491190083C41895202 @default.
- W1491190083 hasConceptScore W1491190083C4641261 @default.
- W1491190083 hasConceptScore W1491190083C52622490 @default.
- W1491190083 hasConceptScore W1491190083C83665646 @default.
- W1491190083 hasConceptScore W1491190083C88799230 @default.
- W1491190083 hasIssue "3" @default.
- W1491190083 hasLocation W14911900831 @default.
- W1491190083 hasOpenAccess W1491190083 @default.
- W1491190083 hasPrimaryLocation W14911900831 @default.
- W1491190083 hasRelatedWork W103385871 @default.
- W1491190083 hasRelatedWork W145105870 @default.
- W1491190083 hasRelatedWork W1553245629 @default.
- W1491190083 hasRelatedWork W1991672566 @default.
- W1491190083 hasRelatedWork W1996958556 @default.
- W1491190083 hasRelatedWork W2021127571 @default.
- W1491190083 hasRelatedWork W2030540612 @default.
- W1491190083 hasRelatedWork W2073534683 @default.
- W1491190083 hasRelatedWork W2083116486 @default.
- W1491190083 hasRelatedWork W2127819692 @default.
- W1491190083 hasRelatedWork W2187197042 @default.
- W1491190083 hasRelatedWork W2322837988 @default.
- W1491190083 hasRelatedWork W2340877403 @default.
- W1491190083 hasRelatedWork W2744078350 @default.
- W1491190083 hasRelatedWork W2804960560 @default.
- W1491190083 hasRelatedWork W2991134719 @default.
- W1491190083 hasRelatedWork W2562151218 @default.
- W1491190083 hasRelatedWork W2731944234 @default.
- W1491190083 hasRelatedWork W2849058882 @default.
- W1491190083 hasRelatedWork W2928677782 @default.
- W1491190083 hasVolume "7" @default.
- W1491190083 isParatext "false" @default.
- W1491190083 isRetracted "false" @default.
- W1491190083 magId "1491190083" @default.
- W1491190083 workType "article" @default.