1. Ktisis Cyprus University of Technology
  2. Cyprus University of Technology (Research Output)
  3. Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation
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Πεδίο DCΤιμήΓλώσσα
dc.contributor.authorMurray, Víctor-
dc.contributor.authorMurillo, Sergio-
dc.contributor.authorPattichis, Marios S.-
dc.contributor.authorLoizou, Christos P.-
dc.contributor.authorPattichis, Constantinos S.-
dc.contributor.authorKyriacou, Efthyvoulos C.-
dc.contributor.authorNicolaides, Andrew N.-
dc.date.accessioned2021-11-18T11:56:47Z-
dc.date.available2021-11-18T11:56:47Z-
dc.date.issued2008-04-11-
dc.identifier.citationForty-First Asilomar Conference on Signals, Systems & Computers, 2007, 4-7 November, Pacific Grove, CA, USAen_US
dc.identifier.isbn978-1-4244-2110-7-
dc.identifier.urihttps://hdl.handle.net/20.500.14279/23664-
dc.description.abstractWe present new multidimensional Amplitude-Modulation Frequency-Modulation (AM-FM) methods for motion estimation. For a single AM-FM component we show that the optical flow constraint leads to separate equations for amplitude modulation (AM) and frequency modulation (FM). We compare our approach with phase-based estimation developed by Fleet and Jepson and also the original optical flow method by Horn and Schunck. An advantage of the proposed method is that it provides for dense estimates that remain accurate over the entire video. We also present preliminary results on atherosclerotic plaques videos where the AM method appears to work best. © 2007 IEEE.en_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.rights© IEEEen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectAmplitude Modulation (AM)en_US
dc.subjectFrequency-Modulation (FM)en_US
dc.subjectImage motion analysisen_US
dc.subjectOptical modulationen_US
dc.titleAn AM-FM model for motion estimation in atherosclerotic plaque videosen_US
dc.typeConference Papersen_US
dc.collaborationUniversity of New Mexicoen_US
dc.collaborationIntercollegeen_US
dc.collaborationUniversity of Cyprusen_US
dc.collaborationCyprus Institute of Neurology and Geneticsen_US
dc.collaborationVascular Screening and Diagnostic Centeren_US
dc.subject.categoryMedical Engineeringen_US
dc.countryCyprusen_US
dc.countryUnited Statesen_US
dc.subject.fieldEngineering and Technologyen_US
dc.publicationPeer Revieweden_US
dc.relation.conferenceAsilomar Conference on Signals, Systems and Computersen_US
dc.identifier.doi10.1109/ACSSC.2007.4487315en_US
dc.identifier.scopus2-s2.0-50249085044-
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/50249085044-
cut.common.academicyear2007-2008en_US
dc.identifier.spage746en_US
dc.identifier.epage750en_US
item.fulltextNo Fulltext-
item.languageiso639-1en-
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_c94f-
item.cerifentitytypePublications-
item.openairetypeconferenceObject-
crisitem.author.deptDepartment of Electrical Engineering, Computer Engineering and Informatics-
crisitem.author.deptDepartment of Electrical Engineering, Computer Engineering and Informatics-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.orcid0000-0003-1247-8573-
crisitem.author.orcid0000-0002-4589-519X-
crisitem.author.parentorgFaculty of Engineering and Technology-
crisitem.author.parentorgFaculty of Engineering and Technology-
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