Browsing Bilgisayar Mühendisliği Bölümü by Author "48646"

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Delaunay Triangulation Based 3D Human Face Modeling From Uncalibrated İmages

Hassanpour, Reza; Atalay, Volkan (IEEE Computer Society, 2004)

In this paper, we describe an algorithm for generating three dimensional models of human faces from uncalibrated images. Input images are taken by a camera generally with a small rotation around a single axis which may ...
Experimental study on the sensitivity of autocalibration to projective camera model parameters

Hassanpour, Reza; Atalay, Volkan (Spie-Int Society Optical Engineering, 2006-04)

Existing methods of 3-D object modeling and recovering 3-D data from uncalibrated 2-D images are subject to errors introduced by assumptions about camera parameters and mismatches in finding point pairs in the images. In ...
Relative consistency of projective reconstructions obtained from the same image pair

Otlu, Burçak; Atalay, Mehmet Volkan; Hassanpour, Reza (World Scientific, 2006)

This study obtains projective reconstructions of an object or a scene from its image pair and measures relative consistency of these projective reconstructions. 3D points are estimated from an image pair using projective ...

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