Archives

Optimal Fractional Fourier Filtering for Graph Signals

Dr. Aykut Koç’s work on graph signal processing (GSP) has recently been published in IEEE Transactions on Signal Processing. In this contribution to the graph signal processing (GSP), Dr. Koç and his collaborators formulate the problem of optimal filtering in fractional Fourier domains on graphs and provide closed form solution of it for GSP. We […]

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Graph Signal Processing: Vertex Multiplication

A fundamental contribution from KocLab to Graph Signal Processing (GSP) has been recently published in IEEE Signal Processing Letters, where a new operation called Vertex Multiplication has been introduced. On the Euclidean domains of classical signal processing, linking of signal samples to the underlying coordinate structure is straightforward. However, a major problem in graph signal […]

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A comparison between the CS-TOF and the CTA/DSA for WEB device management

Dr. Algin and his team’s new study has been published. The results of a recent study conducted by Prof. Dr. Oktay ALGIN and the scientists they worked with were published in the scientific journal “Interventional Neuroradiology”. In the study named “A comparison between the CS-TOF and the CTA / DSA for WEB device management”; It […]

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Update for the Rules of using UMRAM 3T Schedule

In order to further improve the efficient use of the 3T scanner, we are introducing the following two new regulations: 1. All users will be limited to make a maximum of 8 hours of future reservation per project. As the reservation hours are used, new ones can be made within this cap. If you have […]

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