Publication:
3D shape recovery and tracking from multi-camera video sequences via surface deformation

dc.contributor.coauthorSkala, V.
dc.contributor.departmentN/A
dc.contributor.departmentDepartment of Computer Engineering
dc.contributor.kuauthorSahillioğlu, Yusuf
dc.contributor.kuauthorYemez, Yücel
dc.contributor.kuprofilePhD Student
dc.contributor.kuprofileFaculty Member
dc.contributor.otherDepartment of Computer Engineering
dc.contributor.schoolcollegeinstituteGraduate School of Sciences and Engineering
dc.contributor.schoolcollegeinstituteCollege of Engineering
dc.contributor.yokid215195
dc.contributor.yokid107907
dc.date.accessioned2024-11-09T23:29:26Z
dc.date.issued2006
dc.description.abstractThis paper addresses 3D reconstruction and modeling of time-varying real objects using multicamera video. The work consists of two phases. In the first phase, the initial shape of the object is recovered from its silhouettes using a surface deformation model. The same deformation model is also employed in the second phase to track the recovered initial shape through the time-varying silhouette information by surface evolution. The surface deformation/evolution model allows us to construct a spatially and temporally smooth surface mesh representation having fixed connectivity. This eventually leads to an overall space-time representation that preserves the semantics of the underlying motion and that is much more efficient to process, to visualize, to store and to transmit. / Bu makale, çok kameralı video kullanarak zamanla değişen gerçek nesnelerin 3B yeniden yapılandırılmasını ve modellenmesini ele almaktadır. Çalışma iki aşamadan oluşmaktadır. İlk aşamada, nesnenin ilk şekli, bir yüzey deformasyon modeli kullanılarak silüetlerinden kurtarılır. Aynı deformasyon modeli, ikinci aşamada, yüzey evrimi yoluyla zamanla değişen siluet bilgisi yoluyla geri kazanılan ilk şekli izlemek için de kullanılır. Yüzey deformasyonu/evrimi modeli, sabit bağlantıya sahip uzamsal ve zamansal olarak pürüzsüz bir yüzey ağ temsili oluşturmamıza izin verir. Bu, sonunda, altta yatan hareketin anlamını koruyan ve işlemesi, görselleştirmesi, depolaması ve iletmesi çok daha verimli olan genel bir uzay-zaman temsiline yol açar.
dc.description.indexedbyWoS
dc.description.indexedbyScopus
dc.description.openaccessYES
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.volume2006
dc.identifier.doi10.1109/SIU.2006.1659902
dc.identifier.isbn1424-4023-95
dc.identifier.isbn9781-4244-0239-7
dc.identifier.linkhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-34247128637&doi=10.1109%2fSIU.2006.1659902&partnerID=40&md5=c47088eed6fea535f55cce37acc1e21a
dc.identifier.quartileN/A
dc.identifier.scopus2-s2.0-34247128637
dc.identifier.urihttps://IEEExplore.IEEE.org/stamp/stamp.jsp?tp=&arnumber=1659902
dc.identifier.urihttps://hdl.handle.net/20.500.14288/12061
dc.keywordsCameras
dc.keywordsImage reconstruction
dc.keywordsMathematical models
dc.keywordsThree dimensional
dc.keywordsVisualization
dc.keywordsMulticamera video
dc.keywordsSurface deformation
dc.keywordsTime-varying silhouette information
dc.keywordsVideo signal processing
dc.languageTurkish
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.source2006 IEEE 14th Signal Processing and Communications Applications Conference
dc.subjectComputer engineering
dc.title3D shape recovery and tracking from multi-camera video sequences via surface deformation
dc.title.alternativeÇok kamerali video görüntülerinden yüzey deformasyonu ile 3B şekil geriçatma ve i̇zleme
dc.typeConference proceeding
dspace.entity.typePublication
local.contributor.authorid0000-0002-7997-4232
local.contributor.authorid0000-0002-7515-3138
local.contributor.kuauthorSahillioğlu, Yusuf
local.contributor.kuauthorYemez, Yücel
relation.isOrgUnitOfPublication89352e43-bf09-4ef4-82f6-6f9d0174ebae
relation.isOrgUnitOfPublication.latestForDiscovery89352e43-bf09-4ef4-82f6-6f9d0174ebae

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