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Browsing MF, Bilgisayar Müdendisliği, Makale Koleksiyonu by Title

Browsing MF, Bilgisayar Müdendisliği, Makale Koleksiyonu by Title

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  • Tutmez, Bulent (Sprınger heıdelberg, tıergartenstrasse 17, d-69121 heıdelberg, germany, 2015)
    Modelling relationships among cement and concrete parameters from different perspectives is preferred due to its practical importance. The relationship between chemical ingredients and specific surface area which addresses ...
  • Donmez, Emrah; Kocamaz, Adnan Fatih (IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2018)
    Human segmentation from video is a significant problem to recognize a specific person which is desired to find. There are a remarkable number of studies discussing segmentation process in videos. Almost all study is examined ...
  • Karci, Ali; Selcuk, Burhan (Elsevıer - dıvısıon reed elsevıer ındıa pvt ltd, 17-a/1 maın rıng road, lajpat nagar ıv, new delhı, 110024, ındıa, 2015)
    Hypercube is a popular and more attractive interconnection networks. The attractive properties of hypercube caused the derivation of more variants of hypercube. In this paper, we have proposed two variants of hypercube ...
  • Avaroğlu, Erdinç; Tuncer, Taner; Özer, A. Bedri; Türk, Mustafa (SOC MICROELECTRONICS, ELECTRON COMPONENTS MATERIALS-MIDEM,, 2014)
    Powerful cryptographic systems need qualified random numbers. Qualified random numbers need providing good statistical qualities, not predicting and not re-generating. The numbers generated by raw Pseudo Random Number ...
  • Tartar, Ahmet; Akan, Aydin (Ieee, 345 e 47th st, new york, ny 10017 usa, 2017)
    In the study, a new technical method/protocol is first proposed in the literature for the biomedical technical services. In this context, energy quality control test and focus adjustment test are made for X-ray radiography ...
  • Alagoz, Bads Baykan; Alisoy, Gulizar; Alagoz, Serkan; Alisoy, Hafiz (Elsevıer gmbh, urban & fıscher verlag, offıce jena, p o box 100537, 07705 jena, germany, 2017)
    The complex dielectric permittivity is an important parameter for characterization of electrical properties of dielectric materials. Experimental studies demonstrated that Cole models of dielectric permittivity can provide ...
  • Alagoz, Baris Baykant (Ieee-ınst electrıcal electronıcs engıneers ınc, 445 hoes lane, pıscataway, nj 08855-4141 usa, 2016)
    By using power mapping (s = v(m)), stability analysis of fractional order polynomials was simplified to the stability analysis of expanded degree integer order polynomials in the first Riemann sheet. However, more investigation ...
  • Hanbay, Kazim; Talu, Muhammed Fatih (Pergamon-elsevıer scıence ltd, the boulevard, langford lane, kıdlıngton, oxford ox5 1gb, england, 2018)
    This paper presents a new level set formulation for active contour models (ACM). We propose the idea of integrating the eigenvalue information of Hessian matrix into the level set function. By this new level set function, ...
  • Canayaz, Murat; Karci, Ali (Ieee, 345 e 47th st, new york, ny 10017 usa, 2015)
    Applications of image compression is important in terms of time and resource management considering factors such as require more time to send according to the size of image over the network and large amount of space is ...
  • Avaroglu, Erdinc; Tuncer, Taner; Ozer, A. Bedri; Ergen, Burhan; Turk, Mustafa (Sprınger, van godewıjckstraat 30, 3311 gz dordrecht, netherlands, 2015)
    The usage of numbers generated by true random number generators is critical in cryptology field due to security reasons. On the other hand, generated raw numbers rarely have good statistical properties because entropy ...
  • Serin, Faruk; Erturkler, Metin; Gul, Mehmet (Elsevıer ıreland ltd, elsevıer house, brookvale plaza, east park shannon, co, clare, 00000, ıreland, 2017)
    Background and objective: Nuclei segmentation is a common process for quantitative analysis of histopathological images. However, this process generally results in overlapping of nuclei due to the nature of images, the ...
  • Ozdag, Recep; Karci, Ali (Ieee, 345 e 47th st, new york, ny 10017 usa, 2015)
    Wireless Sensor Networks (WSNs) make it possible to monitor a variety of environments in both civilian and military applications. Therefore, design and development of energy efficiency routing of WSNs has been formed an ...
  • Comert, Zafer; Kocamaz, Adnan Fatih (Ieee, 345 e 47th st, new york, ny 10017 usa, 2017)
    The research interest in fetal heart rate (FHR) monitoring dates back to the 1960s, and the breakthrough on fetal surveillance has been seen during the 1990s with computerized systems. Notwithstanding the general use of ...
  • Alpaslan, Nuh; Hanbay, Kazım; Hanbay, Davut; Talu, M. Fatih (IEEE, 2014)
    In this study, in order to obtain similar effect with conventional gradient operation and extract more robust feature for texture, we use the principal curvature informations instead of the gradient calculation. Through ...
  • Şenol, Bilal; Ateş, Abdullah; Alagöz, B. Baykant; Yeroğlu, Celaleddin (ELSEVIER SCIENCE INC, 2014)
    This study presents numerical methods for robust stability analysis of closed loop control systems with parameter uncertainty. Methods are based on scan sampling of interval characteristic polynomials from the hypercube ...
  • Alagoz, Baris Baykant; Tepljakov, Aleksei; Yeroglu, Celaleddin; Gonzalez, Emmanuel; HosseinNia, S. Hassan; Petlenkov, Eduard (Elsevıer scıence bv, po box 211, 1000 ae amsterdam, netherlands, 2018)
    A stunning outcome of fractional calculus for control practice are fractional-order PID (FOPID) controllers. Based on their experimental and numerical results, several studies have reported improvements in control performance ...
  • Karakose, Mehmet; Firildak, Kazim (Ieee, 345 e 47th st, new york, ny 10017 usa, 2015)
    Shadows on PV arrays influence the energy production performance negatively. There are many methods in the literature related to the detection of these shadows and reconfiguration of arrays. The methods proposed in the ...
  • Yeroğlu, Celaleddin; Ateş, Abdullah (PERGAMON-ELSEVIER SCIENCE LTD, 2014)
    This paper presents a stochastic multi-parameters divergence method for online parameter optimization of fractional-order proportional-integral-derivative (PID) controllers. The method is used for auto-tuning without the ...
  • Alagoz, Baris Baykant; Tepljakov, Aleksei; Petlenkov, Eduard; Yeroglu, Celaleddin (Ieee, 345 e 47th st, new york, ny 10017 usa, 2017)
    This paper presents an investigation on contributions of initial condition consideration to fractional-order transfer functions in modeling linear time invariant systems. In this theoretical study, firstly, initial conditions ...
  • Cicek, Ahmet; Korozlu, Nurettin; Kaya, Olgun Adem; Ulug, Bulent (Nature publıshıng group, macmıllan buıldıng, 4 crınan st, london n1 9xw, england, 2017)
    We numerically demonstrate acoustophoretic separation of spherical solid particles in air by means of an acoustic Fresnel lens. Beside gravitational and drag forces, freely-falling millimeter-size particles experience large ...