Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14279/9860
DC FieldValueLanguage
dc.contributor.authorMaronidis, Anastasios-
dc.contributor.authorLanitis, Andreas-
dc.contributor.otherΜαρωνίδης, Αναστάσιος-
dc.contributor.otherΛανίτης, Ανδρέας-
dc.date.accessioned2017-02-23T12:19:33Z-
dc.date.available2017-02-23T12:19:33Z-
dc.date.issued2013-02-01-
dc.identifier.citation8th International Conference on Computer Vision Theory and Applications, VISAPP 2013; Barcelona; Spain; 21 February 2013 through 24 February 2013en_US
dc.identifier.isbn978-989856547-1-
dc.identifier.urihttps://hdl.handle.net/20.500.14279/9860-
dc.description.abstractFacial age simulation is a topic that has been gaining increasing interest in computer vision. In this paper, a novel age simulation method that utilizes age-specific shape and texture models is proposed. During the process of generating age-specific shape models, 3D face measurements acquired from real human faces are used in order to tune a generic 3D face shape model to represent face shapes belonging to certain age groups. A number of diagnostic studies have been conducted in order to validate the compatibility of the tuned shape models with the corresponding age groups. The shape age-simulation process utilizes agespecific shape models that incorporate age-related constraints during a 3D shape reconstruction phase. Age simulation is completed by predicting the texture at the target age based on a recursive PCA method that aims to superimpose age-related texture modifications in a way that preserves identity-related characteristics of the subject in the source image. Preliminary results indicate the potential of the proposed method.en_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.subjectAge simulationen_US
dc.subjectAge specific statistical modelsen_US
dc.subjectAnthropometric measurementsen_US
dc.subjectRecursive PCAen_US
dc.titleFacial age simulation using age-specific 3D models and recursive PCAen_US
dc.typeConference Papersen_US
dc.collaborationCyprus University of Technologyen_US
dc.subject.categoryComputer and Information Sciencesen_US
dc.countryCyprusen_US
dc.subject.fieldNatural Sciencesen_US
dc.publicationPeer Revieweden_US
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_c94f-
item.fulltextNo Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.openairetypeconferenceObject-
crisitem.author.deptDepartment of Multimedia and Graphic Arts-
crisitem.author.deptDepartment of Multimedia and Graphic Arts-
crisitem.author.facultyFaculty of Fine and Applied Arts-
crisitem.author.facultyFaculty of Fine and Applied Arts-
crisitem.author.orcid0000-0001-6841-8065-
crisitem.author.parentorgFaculty of Fine and Applied Arts-
crisitem.author.parentorgFaculty of Fine and Applied Arts-
Appears in Collections:Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation
CORE Recommender
Show simple item record

Page view(s) 50

439
Last Week
2
Last month
4
checked on Dec 22, 2024

Google ScholarTM

Check

Altmetric


Items in KTISIS are protected by copyright, with all rights reserved, unless otherwise indicated.