DSpace Repository

Head Modeling with Camera Auto-calibration and Deformation

Show simple item record

dc.contributor.author Hassanpour, Reza
dc.contributor.author Atalay, Volkan
dc.date.accessioned 2024-03-20T13:01:19Z
dc.date.available 2024-03-20T13:01:19Z
dc.date.issued 2002
dc.identifier.citation Hassanpour, Reza; Atalay, Volkan. "Head Modeling with Camera Auto-calibration and Deformation", 2002. tr_TR
dc.identifier.uri http://hdl.handle.net/20.500.12416/7661
dc.description.abstract A 3D head modeling method from a sequence of 2D images is described. The views from which the input images are acquired are not calibrated. Therefore, an auto-calibration method for a sequence of images with small rotations and translation is developed. For this purpose, we have modified an already existing auto-calibration algorithm to incorporate known aspect ratio and skew values to make it applicable for small rotation around a single axis. We apply this auto-calibration technique to head (face) modeling. Three dimensional positions of known facial features computed from two dimensional images are used to deform a generic head model by using a spring based energy minimization method. tr_TR
dc.language.iso eng tr_TR
dc.rights info:eu-repo/semantics/closedAccess tr_TR
dc.title Head Modeling with Camera Auto-calibration and Deformation tr_TR
dc.type conferenceObject tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Bilgisayar Mühendisliği Bölümü tr_TR


Files in this item

Files Size Format View

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record