Browsing Elektrik Elektronik Mühendisliği by Issue Date
Now showing items 21-40 of 161
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Optimal design of a spherical parallel manipulator based on kinetostatic performance using evolutionary techniques
(KOREAN SOC MECHANICAL ENGINEERS, 2016-03)This study aims to provide an optimal design for a Spherical parallel manipulator (SPM), namely, the Agile Eye. This aim is approached by investigating kinetostatic performance and workspace and searching for the most ... -
Satellite image enhancement: systematic approach for denoising and resolution enhancement
(FEDERACION ASOCIACIONES INGENIEROS INDUSTRIALES ESPANA, 2016-05)This paper proposes a satellite image enhancement system consisting of denoising and resolution enhancement. The technique firstly decomposes the noisy input image into different frequency subbands by using Dual Tree Complex ... -
Robust non-blind color video watermarking using QR decomposition and entropy analysis
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2016-07)Issues such as content identification, document and image security, audience measurement, ownership and copyright among others can be settled by the use of digital watermarking. Many recent video watermarking methods show ... -
Automatic garment retexturing based on infrared information
(PERGAMON-ELSEVIER SCIENCE LTD, 2016-10)This paper introduces a new automatic technique for garment retexturing using a single static image along with the depth and infrared information obtained using the Microsoft Kinect II as the RGB-D acquisition device. ... -
Medical robots with potential applications in participatory and opportunistic remote sensing: A review
(2017)Among numerous applications of medical robotics, this paper concentrates on the design, optimal use and maintenance of the related technologies in the context of healthcare, rehabilitation and assistive robotics, and ... -
Histogram-Based Feature Extraction from Individual Gray Matter Similarity-Matrix for Alzheimer's Disease Classification
(IOS PRESS, 2017)Automatic computer-aided diagnosis (CAD) systems have been widely used in classification of patients who suffer from Alzheimer's disease (AD). This paper presents an automatic CAD system based on histogram feature extraction ... -
Classification of Alzheimer's Disease and Prediction of Mild Cognitive Impairment Conversion Using Histogram-Based Analysis of Patient-Specific Anatomical Brain Connectivity Networks
(IOS PRESS, 2017)In this study, we investigated the early detection of Alzheimer's disease (AD) and mild cognitive impairment (MCI) conversion to AD through individual structural connectivity networks using structural magnetic resonance ... -
Statistical approach based iris recognition using local binary pattern
(FEDERACION ASOCIACIONES INGENIEROS INDUSTRIALES ESPANA, 2017-01)Among biometric features utilized for identity recognition purposes, iris has proven to be the most reliable one in terms of sufficient distinctiveness, which has direct implications and importance towards improving the ... -
Efficiency of chosen speech descriptors in relation to emotion recognition
(SPRINGEROPEN, 2017-02-20)This research paper presents parametrization of emotional speech using a pool of common features utilized in emotion recognition such as fundamental frequency, formants, energy, MFCC, PLP, and LPC coefficients. The pool ... -
Reducible dictionaries for single image super-resolution based on patch matching and mean shifting
(IS&T & SPIE, 2017-03)A single-image super-resolution (SR) method is proposed. The proposed method uses a generated dictionary from pairs of high resolution (HR) images and their corresponding low resolution (LR) representations. First, HR ... -
Mean-square deviation analysis of the zero-attracting variable step-size LMS algorithm
(SPRINGER LONDON LTD, 2017-03)The well-known variable step-size least-mean-square (VSSLMS) algorithm provides faster convergence rate while maintaining lower mean-square error than the conventional LMS algorithm. The performance of the VSSLMS algorithm ... -
Interpenetrated triple polymeric layer as electrochemomechanical actuator: Solvent influence and diffusion coefficient of counterions
(PERGAMON-ELSEVIER SCIENCE LTD, 2017-03-10)Full polymeric trilayers formed by two lateral polypyrrole-dodecylbenzoesulfate (PPyDBS) films interpenetrating a polyvinylidene fluoride (PVdF) central membrane were electrochemically characterized. Square wave voltammetric ... -
Vocal-based emotion recognition using random forests and decision tree
(SPRINGER, 2017-06)This paper proposes a new vocal-based emotion recognition method using random forests, where pairs of the features on the whole speech signal, namely, pitch, intensity, the first four formants, the first four formants ... -
Real-time, automatic digi-tailor mannequin robot adjustment based on human body classification through supervised learning
(SAGE PUBLICATIONS INC, 2017-06-12)Although mannequin robots have been in use in the context of fit advising, most of the modules involved in the process of online try-on still demand manual calculations, operations and adjustments. This article overcomes ... -
Supervised Vocal-Based Emotion Recognition Using Multiclass Support Vector Machine, Random Forests, and Adaboost
(AUDIO ENGINEERING SOC, 2017-07)This paper investigates and compares three different classifiers-multi-class Support Vector Machine, Adaboost, and random forests-for the purpose of vocal emotion recognition. Additionally, the decisions of all classifiers ... -
Real-time ensemble based face recognition system for NAO humanoids using local binary pattern
(SPRINGER, 2017-09)NAO humanoid robots are being used in many human-robot interaction applications. One of the important existing challenges is developing an accurate real-time face recognition system which does not require to have high ... -
Studying CaSO4:Eu as an OSL phosphor
(ELSEVIER SCIENCE BV, 2017-09-15)This study was carried out to investigate the properties of the OSL signal from Eu-doped calcium sulfate (CaSO4:Eu) phosphor and study on its thermal behavior as a function of temperature under a series of luminescence ... -
A new low-complexity patch-based image super-resolution
(INST ENGINEERING TECHNOLOGY-IET, 2017-10)In this study, a novel single image super-resolution (SR) method, which uses a generated dictionary from pairs of high-resolution (HR) images and their corresponding low-resolution (LR) representations, is proposed. First, ... -
Mimicking speaker's lip movement on a 3D head model using cosine function fitting
(POLSKA AKAD NAUK, 2017-10)Real-time mimicking of human facial movement on a 3D head model is a challenge which has attracted attention of many researchers. In this research work we propose a new method for enhancing the capturing of the shape of ... -
Dynamic bitrate allocation of interactive real-time streamed multi-view video with view-switch prediction
(SPRINGER LONDON LTD, 2017-10)In multi-view video (MVV), the real-world scene is usually captured by more than two cameras positioned in an array. A viewer can consume MVV using either a non-interactive or an interactive transmission method. In the ...
