Výsledky vyhledávání - "Ercan Buluş"

Akademický článek

Derin Öğrenme Teknikleri Kullanılarak Sahte Yüz Fotoğrafı ve Videosu Sentezi

Publikováno v: Düzce Üniversitesi Bilim ve Teknoloji Dergisi, Vol 9, Iss 6, Pp 354-369 (2021)

Çalışmadaki amaçla; bir kişinin gerçekte var olan kısa bir videosundan veya birkaç fotoğrafından bile, o kişinin yüz fotoğrafını içeren sahte videolar oluşturulabileceği kanıtlanmaktadır. Bu birkaç fotoğraf veya kısa bir video

Externí odkaz: https://doaj.org/article/dd76f737115f4bdc9b5bfd3eff2a4880

Zobrazit plný text záznamu

Akademický článek

RSA ŞİFRELEME ALGORİTMASI VE ARİTMETİK MODÜL UYGULAMASI

Autor: Tarık YERLİKAYA, Hakan GENÇOĞLU, Mustafa Kadir EMİR, Mustafa ÇANKAYA, Ercan BULUŞ

Publikováno v: İstanbul Aydın Üniversitesi Dergisi, Vol 3, Iss 9, Pp 95-104 (2013)

Sistemler arası bağlantılarda ya da herhangi iki nokta arasındaki haberleşmede verinin güvenli bir şekilde gittiğinden emin olmak gerekmektedir. Bunun sağlanması ise gönderilen verinin şifrelenmesi ile olur. Şifreleme, günümüzde dijit

Externí odkaz: https://doaj.org/article/dade32c5d32a46ababb0b4f663ab71f7

Zobrazit plný text záznamu

Fake face photo and video synthesis using deep learning techniques

Autor: Mustafa Salih BAHAR, Ercan BULUŞ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3669da219a4e2c9f576de73a10c0e0f
https://hdl.handle.net/20.500.12684/11866

Zobrazit plný text záznamu

PHOTOMONTAGE DETECTION WITH DEEP NEURAL NETWORKS

Autor: Ercan Buluş, Nihat Eren Özmen

Publikováno v: Volume: 8, Issue: 5 236-240
Mühendislik Bilimleri ve Tasarım Dergisi

With the rapidly developing technology in recent years, obtaining the data properly, protection of the obtained data and it is very important that the obtained data are original. Identification of originality is of great importance, especially on ima

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abd56dda51d0daebec800c6f916b987e
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/77909

Zobrazit plný text záznamu

Telea ve Naiver Stokes Algoritmaları Kullanılarak Görüntülerdeki Bozulmaları Düzeltme

Autor: Engin AKKOCA, Ercan BULUŞ

Publikováno v: Volume: 14, Issue: 2 77-85
Türkiye Bilişim Vakfı Bilgisayar Bilimleri ve Mühendisliği Dergisi

Görseller üzerindeki bozulmaları düzeltmek veya görsel üzerindeki istenilmeyen bazı kısımları, görselin orijinal halini bilmeyen kişilerin algılayamayacağı şekilde kaldırmak veya değiştirmek insanların çok uzun zamandır talep et

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5c017856b8534b121aca3203ac1ca37
https://dergipark.org.tr/tr/pub/tbbmd/issue/66300/798388

Zobrazit plný text záznamu

Cipher with AES

Autor: Aysin Bulus, Ercan Buluş

Publikováno v: 2018 3rd International Conference on Computer Science and Engineering (UBMK).

After the DES (Data Encryption Standart) algorithm was unreliable, a content was held in September 1997 by the US National Institude of Standards and Technology (NIST) to designate a cryptographic algorithm for national civilian use. After four years

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe62138caecc8044b89cafe52e6c6388
https://doi.org/10.1109/ubmk.2018.8566543

Zobrazit plný text záznamu

On the Construction of20×20and24×24Binary Matrices with Good Implementation Properties for Lightweight Block Ciphers and Hash Functions

Autor: Fatma Buyuksaracoglu Sakalli, Bora Aslan, Sedat Akleylek, Muharrem Tolga Sakalli, Ercan Buluş

Publikováno v: Mathematical Problems in Engineering. 2014:1-12

We present an algebraic construction based on state transform matrix (companion matrix) forn×n(wheren≠2k,kbeing a positive integer) binary matrices with high branch number and low number of fixed points. We also provide examples for20×20and24×24

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f4a221efca7a88d24760eb1d7b334f3
https://doi.org/10.1155/2014/540253

Zobrazit plný text záznamu

A new method to determine algebraic expression of power mapping based S-boxes

Autor: Muharrem Tolga Sakalli, Osman Karaahmetoğlu, Ion Tutnescu, Ercan Buluş

Publikováno v: Information Processing Letters. 113:229-235

Power mapping based S-boxes, especially those with finite field inversion, have received significant attention by cryptographers. S-boxes designed by finite field inversion provide good cryptographic properties and are used in most [email protected]?

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::68193e6b47028f966356813e79bfb17a
https://doi.org/10.1016/j.ipl.2013.01.002

Zobrazit plný text záznamu

On the algebraic expression of the AES S-box like S-boxes

Autor: Andaç Şahin Mesut, M. Tolga Sakalli, Osman Karaahmetoğlu, Fatma Büyüksaraçoğlu, Bora Aslan, Ercan Buluş

Publikováno v: Networked Digital Technologies ISBN: 9783642142918
NDT (1)

Springer 2nd International Conference on 'Networked Digital Technologies', NDT 2010 -- 7 July 2010 through 9 July 2010 -- Prague 81400 In the literature, there are several proposed block ciphers like AES, Square, Shark and Hierocrypt which use S-boxe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18b1791f256df07e90449731d5988aba
https://hdl.handle.net/20.500.11857/2756

Zobrazit plný text záznamu

Classifying 8-Bit to 8-Bit S-Boxes Based on Power Mappings from the Point of DDT and LAT Distributions

Autor: M. Tolga Sakalli, Bora Aslan, Ercan Buluş

Publikováno v: Arithmetic of Finite Fields ISBN: 9783540694984
WAIFI

S-boxes are vital elements in the design of symmetric ciphers. To date, the techniques for the construction of S-boxes have included pseudo-random generation, finite field inversion, power mappings and heuristic techniques. From these techniques, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2c7d509f372594a86e4d386d9b66819e
https://doi.org/10.1007/978-3-540-69499-1_11

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání