Browsing by Author "Edizkan, Rıfat"

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Two Pseudo‑Common Vectors for Pattern Recognition

Koç, Mehmet; Gülmezoğlu, Mehmet Bilginer; Ergin, Semih; Edizkan, Rıfat; Barkana, Atalay (Springer Heidelberg, 2020)

In this paper, the mathematical model used in fnding the common vectors of classes in pattern recognition problems is reconsidered to obtain possible alternative solutions for the common vectors. Since the number of ...
Use of gradient and normal vectors for face recognition

Koç, Mehmet; Ergin, Semih; Bilginer Gülmezoğlu, Mehmet; Edizkan, Rıfat; Barkana, Atalay (Wiley, 2020)

The main objective of this study is to compare face recognition accuracies in the case when the grey levels in eachpixel of the face images are replaced by the gradient and the surface normal vectors. Extensive information ...