Dr. Hasan Demirel
Professor, PhD, DIC, MSc, BSc
Department of Electrical and Electronic Engineering
Eastern Mediterranean University


 

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REFEREED PUBLICATIONS


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Book Chapters

[1]       Sara Izadpanahi, Cagri Ozcinar, Gholamreza Anbarjafari, and Hasan Demirel, “DWT Based Resolution Enhancement of Video Sequences ”,  Discrete Wavelet Transforms - A Compendium of New Approaches and Recent Applications, edited by Awad Kh. Al - Asmari, ISBN 978-953-51-0940-2, InTech, February 2, 2013.

[2]       Hasan Demirel and Gholamreza Anbarjafari, “Probability distribution functions based face recognition system using discrete wavelet subbands”, Discrete Wavelet Transforms –Theory and Applications, edited by Juuso T. Olkkonen, ISBN 978-953-307-185-5, InTech, April, 2011.

[3]       Hamit Soyel and Hasan Demirel , "Facial Expression Recognition using 3D Facial Feature Distances", Affective Computing, Focus on Emotion Expression, Synthesis and Recognition, by Jimmy Or, I-Tech Education and Publishing , Chap. 1, pp. 1-12, May 2008, ISBN 978-3-902613-23-3.

[4]       Alaa Eleyan and Hasan Demirel, "PCA and LDA based Neural Networks for Human Face Recognition", Face Recognition, by Kresimir Delac and Mislav Grgic, I-Tech Education and Publishing, Chap. 6, pp. 93-106, July 2007, ISBN 978-3-902613-03-5.

 

Articles in International Journals (SCI and SCI-Expanded)

 

[1]      I. Beheshti, H. Demirel, “Probability distribution function-based classification of structural MRI for the detection of Alzheimer's disease”, Computers in Biology and Medicine, Elsevier, vol:64, pp: 208-216, 2015.

[2]      Gholamreza Anbarjafari, Sara Izadpanahi, Hasan Demirel, “Video resolution enhancement by using discrete and stationary wavelet transforms with illumination compensation”, Signal Image and Video Processing, vol: 9, Issue: 1, pp. 87-92, 2015.

[3]      Maryam Eskandari, Onsen Toygar, Hasan Demirel, “Feature extractor selection for face-iris multimodal recognition”, Signal Image and Video Processing, vol:8   Issue: 6   pp. 1189-1198, 2014.

[4]      Kamil Yurtkan, Hasan Demirel, “Feature selection for improved 3D facial expression recognition“,Pattern Recognition Letters, Elsevier,  vol. 38   pp.: 26-33, 2014

[5]      K. Yurtkan, H. Demirel, "Entropy-based feature selection for improved 3D facial expression recognition", Signal Image and Video Processing, vol. 8, Issue: 2, pp. 267-277, 2014.

[6]      Awwal M. Rufai, Gholamreza Anbarjafari, Hasan Demirel, "Lossy image compression using singular value decomposition and wavelet difference reduction", Digital Signal Processing, Elsevier, vol. 24 , pp. 117-123, 2014.

[7]      Cem Kalyoncu, Onsen Toygar, Hasan Demirel, "Interpolation-based impulse noise removal", IET Image Processing, vol. 7, Issue. 8, pp. 777-785, 2013.

[8]      Sara Izadpanahi, Hasan Demirel, "Motion block based video super resolution", Digital Signal Processing, Elsevier, vol. 23, Issue. 5, pp. 1451-1462, 2013.

[9]      S. Izadpanahi, H. Demirel, "Motion based video super resolution using edge directed interpolation and complex wavelet transform", Signal Processing, Elsevier, vol. 93   Issue.7, pp. 2076-2086, 2013. 

[10]   Maryam Eskandari, Onsen Toygar, Hasan Demirel, "A New Approach for Face-Iris Multimodal Biometric Recognition using Score Fusion", International Journal of Pattern Recognition and Artificial Intelligence, vol. 27, issue. 3, article no. 1356004, 2013.

[11]   Hamit Soyel and Hasan Demirel, "Localized Discriminative Scale Invariant Feature Transform based Facial Expression Recognition", Computers and Electrical Engineering, Elsevier, vol. 38, no. 5, pp. 1299-1309, Sep. 2012.

[12]   Gholamreza Anbarjafari, Hasan Demirel, Erbug Celebi, "Resolution Enhancement of Images Taken by Mobile Phone Camera", Electronics World, vol. 118, no. 1910, pp. 30-33, 2012.

[13]   S. Izadpanahi, C. Ozcinar, G. Anbarjafari, and H. Demirel, "Resolution Enhancement of Video Sequences by Using Discrete Wavelet Transform and Illumination Compensation", Turkish Journal of Electrical Engineering & Computer Sciences, vol. 20, suppl. 2, pp. 1268-1276, 2012.

[14]   Hamit Soyel, Umut Tekguc, Hasan Demirel, "Application of NSGA-II to Feature Selection for Facial Expression Recognition", Computers and Electrical Engineering, Elsevier, vol. 37, no. 6, pp. 1232-1240, Nov. 2011.

[15]   Hasan Demirel and Gholamreza Anbarjafari, "Discrete Wavelet Transform Based Satellite Image Resolution Enhancement", IEEE Transactions on Geoscience and Remote Sensing, vol. 49, no. 6, pp. 1997-2004, Jun. 2011.

[16]   Hasan Demirel and Gholamreza Anbarjafari, "Image Resolution Enhancement by using Discrete and Stationary Wavelet Decomposition", IEEE Transactions on Image Processing, vol. 20, no. 5, pp. 1458-1460, May 2011.

[17]   Alaa Eleyan and Hasan Demirel, "Co-Occurrence Matrix and Its Statistical Features as a New Approach for Face Recognition", Turkish Journal of Electrical Engineering & Computer Sciences, vol. 19, pp. 97-107, Dec. 2010.

[18]   Gholamreza Anbarjafari and Hasan Demirel, "Image Super Resolution Based on Interpolation of Wavelet Domain High Frequency Subbands and The Spatial Domain Input Image", Electronics and Telecommunications Research Institute (ETRI) Journal, vol. 32, no. 3, pp. 390-394, Jun. 2010.

[19]   Hasan Demirel, Gholamreza Anbarjafari, and Cagri Ozcinar, "Satellite Image Contrast Enhancement using Discrete Wavelet Transform and Singular Value Decomposition", IEEE Geoscience and Remote Sensing Letters, vol. 7, no. 2, pp. 334-338, Apr. 2010.

[20]   H. Soyel and H. Demirel, "Facial expression recognition based on discriminative scale invariant feature transform", IET Electronics Letters, vol. 46, no. 5, pp. 343 -345, Mar. 2010.

[21]   Hasan Demirel and Gholamreza Anbarjafari, "Satellite Image Resolution Enhancement using Complex Wavelet Transform", IEEE Geoscience and Remote Sensing Letters, vol. 7, no. 1, pp. 123–126, Jan. 2010.

[22]   H. Soyel and H. Demirel, "Optimal Feature Selection for 3D Facial Expression Recognition using Coarse-to-Fine Classification", Turkish Journal of Electrical Engineering & Computer Sciences, vol. 18, no. 6, pp. 1031-1040, Nov. 2010.

[23]   Alaa Eleyan, Hasan Demirel and Huseyin Ozkaramanli, "Face Recognition from Low Resolution Video Sequence using Weighted Majority Voting", Electronics World, vol. 115, no. 1884, pp. 26-30, Dec. 2009.

[24]   Hasan Demirel and Gholamreza Anbarjafari, "Histogram Based Face Recognition System", Electronics World, vol. 115, no. 1884, pp. 32-37, Dec. 2009.

[25]   Turgay Celik, Hasan Demirel, "Fire Detection in Video Sequences using a Generic Color Model", Fire Safety Journal, Volume 44, Issue 2, pp. 147-158, Feb 2009.

[26]   Hasan Demirel and Gholamreza Anbarjafari, "Data Fusion Boosted Face Recognition Based on Probability Distribution Functions in Different Colour Channels", EURASIP Journal on Advances in Signal Processing, Article ID 482585, Jul. 2009.

[27]   Turgay Celik, Huseyin Ozkaramanli, Hasan Demirel, "Facial feature extraction using complex dual-tree wavelet transform", Computer Vision and Image Understanding, vol. 111, no. 2, pp. 229-246, Jul. 2008.

[28]   H. Demirel, M. Sarioglu, Y. A. Erdem, G. Anbarjafari, "IRIS-JUDGE: PCA based Iris Recognition and Verification System", Electronics World, vol. 114, no. 1867, pp. 34-37, Jul. 2008.

[29]   A. Eleyan, H. Özkaramanli, and H. Demirel, "Complex Wavelet Transform Based Face Recognition", EURASIP Journal on Advances in Signal Processing, Article Number: 185281, Dec. 2008.

[30]   Hasan Demirel and Gholamreza Anbarjafari, "Pose Invariant Face Recognition using Probability Distribution Functions in Different Color Channels", IEEE Signal Processing Letters, vol. 15, pp. 537-540, Jul. 2008.

[31]   T. Celik, H. Demirel, H. Ozkaramanli, M.Uyguroglu, "Fire Detection Using Statistical Color Model in Video Sequences", Journal of Visual Communication and Image Representation, vol. 18, no. 2, pp. 176-185, Apr. 2007.

[32]   Süha Bayindir, Hasan Demirel, Hüseyin Kusetogullari, "A Sensorless Red Light Violation Detection System Using Image Processing", Electronics World, vol. 113, no. 1859, pp. 32-34, Nov. 2007.

[33]   M. Uyguroglu, H. Demirel, "Kinematic analysis of tendon-driven robotic mechanisms using oriented graphs", Acta Mechanica, vol. 182, no. 3-4, pp. 265-277, Apr. 2006.

[34]   Alaa Eleyan, Hasan Demirel, "PCA an LDA based face recognition using feedforward neural network classifier", Multimedia Content Representation, Classification and Security, LNCS, vol. 4105, pp. 199 – 206, Jun. 2006.

[35]   Bayindir NS, Bayindir HO, Demirel H, Yakup M, Alsancak V, Kabakli T, "Cost effective vehicle speed measurement, classification and license plate detection system", Electronics World, pp. 36-40, Mar. 2006.

[36]   M. Uyguroglu, H. Demirel, "TSAI-TOKAD (T-T) Graph: The Combination of Non-Oriented Graphs for the Kinematics of Articulated Gear Mechanisms", Meccanica, vol. 40, pp. 223-232, 2005.

[37]   M. Uyguroglu, H. Demirel, "Kinematic analysis of bevel-gear trains using graphs", Acta Mechanica, vol. 177, no. 1-4, pp. 19-27, 2005.

[38]   Alaa Eleyan, Hasan Demirel, "Face Recognition System based on PCA and Feedforward Neural Networks", Computational Intelligence and Bioinspired Systems, LNCS, vol. 3512, pp. 935-942, 2005.

[39]   K. Yurtkan, H. Soyel, H. Demirel, H. Özkaramanlı, M. Uyguroğlu, and E. Varoğlu, "Face Modeling and Adaptive Texture Mapping for Model Based Video Coding", Computer Analysis of Images and Patterns, LNCS, vol. 3691, pp. 498 – 505, 2005.

[40]   Sabina Hosic, Aykut Hocanin, Hasan Demirel, "Unequal Error Protection Using Convolutional Codes for PCA-Coded Images", Image Analysis and Recognition, LNCS, vol.3656, pp. 335 – 342, 2005.

[41]   T. Celik, C. Direkoglu, H. Ozkaramanli, H. Demirel, M. Uyguroglu, "Enhanced Facial Feature Extraction using Region-based Super-resolution aided Video Sequences", Image Analysis and Recognition, LNCS, vol. 3656, pp. 1141–1148, 2005.

[42]   C. Direkoglu, H. Demirel, H. Ozkaramanli, M. Uyguroglu, "Efficient Face and Facial Feature Tracking using Search Region Estimation", Image Analysis and Recognition, LNCS, vol. 3656, pp. 1149 – 1157, 2005.

 

Articles in International Conferences

[1]      Kamil Yurtkan, Hamit Soyel, Hasan Demirel, “Feature Selection for Enhanced 3D Facial Expression Recognition Based on Varying Feature Point Distances”, ISCIS 2013, Proc. of the 28th International Symposium on Computer and Information Sciences, Paris, France, 2013, pp. 209-217.

[2]      Farnaz Farokhian, Hasan Demirel, “Blood vessels detection and segmentation in retina using Gabor filters”,
IEEE International Conference on High Capacity Optical Networks and Enabling Technologies (HONET-CNS), Famagusta, Cyprus, 2013 , pp. 104-108.

[3]      Sara  Izadpanahi, Hasan Demirel, “Multi-frame super resolution using edge directed interpolation and complex wavelet transform”,  IET Conference on Image Processing (IPR 2012), London, UK, 2012 , pp. 1-5.

[4]      Fatma Ozar, Hasan Demirel, “Video coding using adaptive eigenspace”,  19th International Conference on Systems, Signals and Image Processing (IWSSIP 2012), Vienna, Austria, 2012, pp. 460-463.

[5]      Kamil Yurtkan, Hasan Demirel, “Person Independent Facial Expression Recognition Using 3D Facial Feature Positions”, ISCIS 2012, Proc. of the 27th International Symposium on Computer and Information Sciences, Paris, France, 2012, pp.321-329.

[6]      Cagri Ozcinar, Gholamreza Anbarjafari, Sara Izadpanahi, and Hasan Demirel, "Video Resolution Enhancement by using Complex Wavelet Transform", IEEE International Conference on Image Processing (ICIP 2011), Brussels, Belguim, Sep. 2011, pp.2093-2096.

[7]      Hamit Soyel and Hasan Demirel, "Improved SIFT Matching for Pose Robust Facial Expression", IEEE International Conference on Automatic Face and Gesture Recognition (FG 2011), Santa Barbara, USA, March 2011.

[8]      A. Eleyan, H. Demirel, "Performance Comparison among Complex Wavelet Transforms based Face Recognition Systems", International Conference on Image Processing and Communications (IPC 2010), Poland, Aug. 2010, pp. 201-209.

[9]      Demet Çakir, Hamit Soyel, Hasan Demirel , "Facial Expression Recognition based on Scale Invariant Feature Transform", International Symposium on Computing in Science & Engineering (ISCSE 2010), Izmir, Turkey, Jun. 2010.

[10]   Kamil Yurtkan and Hasan Demirel, "Model Based Facial Expression Synthesis from Single Frontal Face Image", 6th International Architecture and Engineering Symposium, Electrical and Electronics Engineering & Computer Systems, EECS-2010, Lefke, North Cyprus, Nov. 2010.

[11]   Kamil Yurtkan and Hasan Demirel, "Model Based Face Recognition Under Varying Facial Expressions", 1st International Science and Technology Conference, ISTEC 2010, Gazimagusa, North Cyprus, Oct. 2010.

[12]   K. Yurtkan, T. Çelik and H. Demirel, "Automatic Facial Synthesis from Single Frontal Face Image for Model based Video Coding ", 11th IASTED Computer Graphics and Imaging Conference (CGIM 2010), Feb. 2010.

[13]   Hasan Demirel, Sara Izadpanahi, and Gholamreza Anbarjafari, "Improved Motion-Based Localized Super Resolution Technique Using Discrete Wavelet Transform for Low Resolution Video Enhancement", 17th European Signal Processing Conference (EUSIPCO-2009), Glasgow, Scotland, Aug. 2009, pp. 1097-1101.

[14]   Sener Uysal, Mustafa Konca, Hasan Demirel and Aykut Hocanin, "An Integrated Homeland Security Surveillance System", Mediterranean Microwave Symposium (MMS'2010), Aug. 2010.

[15]   U. Tekguc, H. Soyel, H. Demirel, "Feature Selection for Person-Independent 3D Facial Expression Recognition using NSGA-II", 24th International Symposium on Computer and Information Sciences (ISCIS09), METU, Guzelyurt, North Cyprus, Jun. 2009, pp. 35-38.

[16]   Hasan Demirel and Gholamreza Anbarjafari, "Improved Face Recognition System using Probability Distribution Functions Extracted from Wavelet Subbands", 24th International Symposium on Computer and Information Sciences (ISCIS09), METU, Guzelyurt, North Cyprus, Jun. 2009 pp. 94-98.

[17]   Alaa Eleyan, Huseyin Ozkaramanli, Hasan Demirel, "Adaptive and Fixed Eigenspace Methods with a Novel Fitness Measure for Video based Face Recognition", 24th International Symposium on Computer and Information Sciences (ISCIS09), METU, Guzelyurt, North Cyprus, Jun. 2009 pp. 636-640.

[18]   Alaa Eleyan, Hasan Demirel, "Co-Occurrence based Statistical Approach for Face Recognition", 24th International Symposium on Computer and Information Sciences (ISCIS09), METU, Guzelyurt, North Cyprus, Jun. 2009 pp. 646-650.

[19]   Alaa Eleyan, Hasan Demirel and Huseyin Ozkaramanli, "Weighted majority voting for face recognition from low resolution video sequences", 5th Int. Conf. on Soft Computing, Computing with Words and Perceptions in System Analysis, Decision and Control, ICSCCW 2009, Sep. 2009, pp. 1-4.

[20]   Hamit Soyel and Hasan Demirel, "Optimal feature selection for 3D facial expression recognition with geometrically localized facial features", 5th Int. Conf. on Soft Computing, Computing with Words and Perceptions in System Analysis, Decision and Control, ICSCCW 2009, Sep. 2009, pp. 1-4.

[21]   Alaa Eleyan, Hasan Demirel, Huseyin Ozkaramanli, "Face Recognition using Dual-Tree Wavelet Transform", IEEE Symposium on Signal Processing and Information Technology (ISSPIT 2008), Sarajevo, Bosnia, Dec. 2008, pp. 7-11.

[22]   Hasan Demirel, Gholamreza Anbarjafari, "Iris Recognition System Using Combined Colour Statistics", IEEE Symposium on Signal Processing and Information Technology (ISSPIT 2008), Sarajevo, Bosnia, Dec. 2008, pp. 175-179.

[23]   Hasan Demirel and Gholamreza Anbarjafari, "Iris Recognition System Using Combined Histogram Statistics", 23rd International Symposium on Computer and Information Sciences, ISCIS 2008, Istanbul, Turkey, Sep. 2008.

[24]   Hasan Demirel, Gholamreza Anbarjafari, and Mohammad N. Sabet Jahromi, "Image Equalization Based on Singular Value Decomposition", 23rd International Symposium on Computer and Information Sciences, ISCIS 2008, Istanbul, Turkey, Sep. 2008.

[25]   Maal Al-Azzeh, Alaa Eleyan, Hasan Demirel, "PCA-Based Face Recognition from Video Using Super-Resolution", 23rd International Symposium on Computer and Information Sciences, ISCIS 2008, Istanbul, Turkey, Sep. 2008.

[26]   Hamit Soyel and Hasan Demirel, "3D Facial Expression Recognition with Geometrically Localized Facial Features", 23rd International Symposium on Computer and Information Sciences, ISCIS 2008, Istanbul, Turkey, Sep. 2008.

[27]   Hasan Demirel, Gholamreza Anbarjafari and Mohammad N.S. Jahromi, "Skin Detection in HSI Colour Space", 5th International Symposium on Electrical and Computer Systems (EECS'08), Lefke, North Cyprus, Sep. 2008.

[28]   Hasan Demirel and Gholamreza Anbarjafari, "Ensemble Based Approach for Colour Face Recognition using Principal Component Analysis", 5th International Symposium on Electrical and Computer Systems (EECS'08), Lefke, North Cyprus, Sep. 2008.

[29]   Reza Abrishambaf, Hasan Demirel and Izzet Kale, "Establishing the Finite Word-Length Parameters for a CNN based Fingerprint Recognition System", 5th International Symposium on Electrical and Computer Systems (EECS'08), Lefke, North Cyprus, Sep. 2008.

[30]   Hasan Demirel and Gholamreza Anbarjafari, "HSI Based Colour Image Equalization using Iterative nth Root and nth Power", 5th International Symposium on Electrical and Computer Systems (EECS'08), Lefke, North Cyprus, Sep. 2008.

[31]   Hasan Demirel, Sara Izadpanahi, "Motion-Based Localized Super Resolution Technique for Low Resolution Video Enhancement", 16th European Signal Processing Conference (EUSIPCO-2008), Lausanne, Switzerland, Aug. 2008.

[32]   Hasan Demirel and Gholamreza Anbarjafari, "High Performance Pose Invariant Face Recognition", IEEE Int. Conference on Computer Vision Theory and Applications, VISAPP 2008, vol. 2, Jan. 2008, pp. 282-285.

[33]   R. Abrishambaf, H. Demirel, I. Kale, "A Fully CNN Based Fingerprint Recognition System", IEEE 11th International Workshop on Cellular Neural Networks and their Applications, CNNA2008, Spain, Jul. 2008.

[34]   T. Celik, H. Ozkaramanli, H. Demirel, "Fire Pixel Classification Using Fuzzy Logic and Statistical Color Model", ICASSP 2007, IEEE International Conference on Acoustics, Speech, and Signal Processing, Hawaii, USA, vol. I, Apr. 2007, pp. 1205-1208.

[35]   T. Celik, H. Ozkaramanli, H. Demirel, "Fire and Smoke Detection without Sensors: Image Processing Based Approach", EUSIPCO 2007, 15th European Signal Processing Conference, Poland, Sep. 2007.

[36]   Hamit Soyel, Hasan Demirel, "Facial Expression Recognition using 3D Facial Feature Distances", Lecture Notes in Computer Science (ICIAR 07), vol. 4633, Aug. 2007, pp. 831-838.

[37]   Alaa Eleyan and Hasan Demirel, "Face Recognition using Multiresolution PCA", IEEE International Symposium on Signal Processing and Information Technology, ISSPIT07, Cairo, EGYPT, Oct. 2007.

[38]   H. Kusetogullari, H. Demirel, T. Celik ve S.N. Bayindir, "Real Time Detection and Tracking of Vehicles for Speed Measurement and License Plate Detection", IASTED International Conference on Visualization, Imaging and Image Processing (VIIP 2007), Spain, Aug. 2007.

[39]   T. Celik, H. Demirel, H. Ozkaramanli, "Automatic Fire Detection in Video Sequences", European Signal Processing Conference (EUSIPCO 2006), Florence, Italy, Sep. 2006.

[40]   Aykut Hocanin, Hasan Demirel, Sabina Hosic, "Unequal Error Protection of PCA-Coded Face Images for Transmission over Mobile Channels", European Signal Processing Conference (EUSIPCO 2006), Florence, Italy, Sep. 2006.

[41]   T. Celik, H. Demirel, H. Ozkaramanli, M. Uyguroglu, "Fire Detection in Video Sequences using Statistical Color Model", ICASSP 2006, IEEE International Conference on Acoustics, Speech, and Signal Processing, Toulouse, France, vol. II, pp. II-213-II-216, May 2006.

[42]   Duygu Kartal, Alaa Eleyan, Hasan Demirel, "Simple Spatial Domain Face Recognition System versus Well Known Systems in Eigenspace, and Fisherspace Domains", ISEECE 2006, Int. Symposium and Exhibition on Electrical, Electronic and Computer Engineering, Nicosia, North Cyprus, October 2006.

[43]   Ma’al A. Al-Azzeh, Hasan Demirel, "Facial Feature Extraction From Low-Resolution Video Sequences Using Super-Resolution", ISEECE 2006, Int. Symposium and Exhibition on Electrical, Electronic and Computer Engineering, Nicosia, North Cyprus, October 2006.

[44]   A. Baradarani, H. Ozkaramanli, B. Ozmen, T. Celik, H. Demirel, "Multi-Wavelet Based Moving Object Detection and Segmentation ", GSPx, Int. Signal Processing Conference, Santa Clara, USA, October 2006.

[45]   M. R. Alwawi, H. Demirel, "PCA and LDA based Face Recognition under Changing Class Sizes and Non-uniform Illumination Conditions", IASTED International Conference on Signal and Image Processing (SIP'2005), Hawaii, USA, May 2005.

[46]   T. Kabakli, T. Celik, H.Ozkaramanli, H. Demirel, M. Uyguroglu, "Connected Component Labeling Based Face Detection and Pose Estimation using PCA", IASTED International Conference on Visualization, Imaging, and Image Processing (VIIP'2005), Spain, Jun. 2005.

[47]   H. Soyel, K. Yurtkan, H. Demirel, H. Ozkaramanli, M. Uyguroglu, E. Varoglu, "Face Modeling and Animation for MPEG Compliant Model Based Video Coding", IASTED International Conference on Computer Graphics and Imaging (CGIM 2005), USA, Jun. 2005.

[48]   T. Celik, C. Direkoglu, H. Ozkaramanli, H. Demirel, M. Uyguroglu, "Region-based Super-Resolution Aided Facial Feature Extraction from Low-resolution Video Sequences", ICASSP 2005, IEEE International Conference on Acoustics, Speech, and Signal Processing, Philadelphia, USA, vol. II, Mar. 2005, pp. 789-792.

[49]   F. Ozar, H. Demirel, H. Bilgekul, "KLT Based Video Coding Using Adaptive Eigenspace", IASTED International Conference on Visualization, Imaging, and Image Processing (VIIP'2004),Marbella, Spain, Sep. 2004, pp. 849-853.

[50]   Sabina Hosic, Hasan Demirel, "Eigen-ID: Eigenfaces for Electronic Facial Verification", 3rd FAE International Symposium, Creating the Future, (FAE 2004), Lefke, North Cyprus, Nov. 2004, pp. 343-347.

[51]   C. Direkoglu, H. Demirel, H. Ozkaramanli, M. Uyguroglu, A.M. Kondoz, "Scale and Translation Invariant Face Detection and Efficient Facial Feature Extraction", IASTED International Conference on Signal and Image Processing (SIP'2004), Hawaii, USA, Aug. 2004, pp. 122-127.

[52]   T. Kabakli, T. Celik, H. Demirel, H.Ozkaramanli, M. Uyguroglu, A.M. Kondoz, "Robust Face Tracking Using Color Segmentation Aided with Connected Component Labeling and Morphology", IASTED International Conference on Signal and Image Processing (SIP'2004), Hawaii, USA, Aug. 2004, pp. 112-115.

[53]   Doğan Culum, Okan Z. Batur, Hasan Demirel, "Autonomous Vehicle Control for Path Tracking", International Symposium on Electrical, Electronic and Computer Engineering (ISCEE 2004), Mar. 2004, pp. 170-175.

[54]   N. S. Bayindir, H. Demirel, V. Alsancak, C. Vardar, "A novel vehicle speed measurement, classification and licence plate detection system using magnetic loop detectors and video capture camera", ICHIE 2003, Kiev, May 2003.

[55]   H. Demirel, "Color-Space Analysis for Facial Feature Detection", International Symposium on Video/Image Processing and Multimedia Communications (VIPromCom 2002), Zadar, Croatia, Jun. 2002, pp. 83-86.

[56]   H. Demirel, T.J.W. Clarke, P.Y.K. Cheung, "Automatic Segmentation of Training Set for Facial feature Detection", International Conference on Information, Communications and Signal processing, ICICS '97, Singapore, vol. 2, Sep. 1997, pp. 984-988.

[57]   H. Demirel, T.J.W. Clarke, P.Y.K. Cheung, "Adaptive Automatic Facial Feature Segmentation", International Conference on Automatic Face and Gesture Recognition (FG 1996), Vermont, USA, Oct. 1996, pp. 277-282.

 

Articles in National Conferences

[1]       P. Rasti,  H. Demirel, G. Anbarjafari, “Aradeğerleme ve Ardından Geri İteratif Projeksiyon Kullanarak İmge Çözünürlügü Geliştirme”, 21. IEEE Sinyal İşleme ve Uygulamaları Kurultayı, SIU'2013, Girne, KKTC, 2013.

[2]       A.M. Rufai, G. Anbarjafari, H. Demirel, “Huffman Kodlama ve Telkil Değer Ayrışımı Kullanarak Yitimli Tıbbi İmge Sıkıştırma”, 21. IEEE Sinyal İşleme ve Uygulamaları Kurultayı, SIU'2013, Girne, KKTC, 2013.

[3]       H. Taşmaz, H. Demirel, G. Anbarjafari, “Çift Ağaçlı Karmaşık Dalgacık Dönüşümü Kullanarak Uydu İmge Pekiştirme: Gürültü Ayıklama ve Aydınlatma Pekiştirme”, 20. IEEE Sinyal İşleme ve Uygulamaları Kurultayı, SIU'2012, Antalya, Türkiye, 2012.

[4]       G. Anbarjafari, S. Izadpanahi, Ç. Özçınar, H. Demirel, “Tekil Değer Ayrışımı ve Ayrık Dalgacık Dönüşümü Kullanarak Aydınlatma Dengeleme”, 19. IEEE Sinyal İşleme ve Uygulamaları Kurultayı, SIU'2012, Antalya, Türkiye, 2012.

[5]       Alaa Eleyan ve Hasan Demirel, "Çoklu-Çözünürlüklü Imgelerden Çikarilan SIFT Betimleyicileriyle Yüz Tanima", 18. IEEE Sinyal Isleme ve Uygulamalari Kurultayi, SIU'2010, Diyarbakir, Türkiye, Apr. 2010.

[6]       Hasan Demirel ve Gholamreza Anbarjafari, "Karmasik Dalgacik Dönüsümü ve Tekil Deg­er Ayrisimi tabanli Imge Kontrast Iyilestirme", 18. IEEE Sinyal Isleme ve Uygulamalari Kurultayi, SIU'2010, Diyarbakir, Türkiye, Apr. 2010

[7]       Kamil Yurtkan ve Hasan Demirel, "Düsük Bit Hizli Video Kodlama Uygulamalari için MPEG-4 Uyumlu 3B Yüz Modellemesi ve Sentezi", 3. Haberlesme Teknolojileri ve Uygulamalari Sempozyumu (HABTEKUS 2009), Dec. 2009, pp. 282-286.

[8]       Demet Çakir, Salih Karanfil, Burçin Özmen, Hamit Soyel, Hasan Demirel, " Boyutlu Yüze Iliskin Ifade Tanimlamasi için Olasiliksal bir Çerçeve", 3. Haberlesme Teknolojileri ve Uygulamalari Sempozyumu (HABTEKUS 2009), Dec. 2009, pp. 279-281.

[9]       Alaa Eleyan, Hüseyin Özkaramanli, Hasan Demirel, "Çift-Agaç ve Tek-Agaç Karmasik Dalgacik Dönüsümü tabanli Yüz Tanima", 17. IEEE Sinyal Isleme ve Uygulamalari Kurultayi, SIU'2009, Antalya, Türkiye, Apr. 2009.

[10]    Gholamreza Anbarjafari ve Hasan Demirel, "Farkli Renk Kanallarinda Ayrik Dalgacik Ayrisimi kullanan PDF Tabanli Yüz Tanima Sistemi", 17. IEEE Sinyal Isleme ve Uygulamalari Kurultayi, SIU'2009, Antalya, Türkiye, Apr. 2009.

[11]    Hasan Demirel and Gholamreza Anbarjafari, " Renkli Histogram Eşleştirme tabanlı yeni bir Yüz Tanıma Sistemi", 16. IEEE Sinyal İşleme ve Uygulamalari Kurultayı, SIU'2008, Didim, Türkiye, Apr. 2008.

[12]    Alaa Eleyan and Hasan Demirel, "Multiresolution Eigenspace and Fisherspace Face Recognition", 16. IEEE Sinyal Isleme ve Uygulamalari Kurultayi, SIU'2008, Didim, Türkiye, Apr. 2008.

[13]    R. Abrishambaf, H. Demirel, I. Kale, "Fingerprint Image Preprocessing Using CNN", National Electrical Engineering Conference, NEEC 2008, Esfahan, IRAN, Mar. 2008.

[14]    N. S. Bayindir, H. Demirel, M. Yakup, H. Seker, L. Yazici, "Kentsel Trafik icin Hiz Denetim Sistemleri", Yapi ve Kentte Bilisim IV.Kongresi - Bilisimle Kentlesme, Jun. 2006.

[15]    H. Özkaramali, A. Baradarani, H. Demirel, B. Özmen, T. Çelik, " Çoklu-Dalgacık Kullanarak Hareketli Nesne Ayrıt Sezimi ve Bölütlemesi ", 14. IEEE Sinyal Isleme ve Uygulamalari Kurultayi, SIU'2006, Antalya, Türkiye, Mar. 2006.

[16]    Sabina Hosic, Aykut Hocanin, Hasan Demirel, "ABA Kodlu İmgeler İçin Eşit Olmayan Hata Koruması", SİU’2005, 13. IEEE Sinyal İşleme ve İletşim Uygulamaları Kurultayı, Kayseri, Turkiye, May 2005, pp. 332-335.

[17]    T. Kabaklı, T. Çelik, H. Demirel, H. Özkaramanlı, M. Uyguroğlu, "ABA kullanarak Bağlantılı Bileşenler Etiketleme tabanlı Yüz Sezimi ve Poz Kestirimi", SİU’2005, 13. IEEE Sinyal İşleme ve İletişim Uygulamaları Kurultayı,Kayseri, Turkiye, May 2005, pp. 428-431.

[18]    T. Kabaklı, T. Çelik, H. Demirel, H. Özkaramanlı, M. Uyguroğlu, A. M. Kondoz, "Bağlantılı Bileşenler Etiketleme ve Morfoloji Destekli Renk Bölütlemesiyle Kararlı Yüz İzleme", SİU'2004, 12. IEEE Sinyal İşleme ve Uygulamaları Kurultayı, Kuşadası, Türkiye, vol. 1, no. 1, Apr. 2004, pp. 442-445.

[19]    T. Çelik ,T. Kabakli , M. Uyguroğlu, H. Özkaramanlı, H. Demirel, "Otomatik Görsel Gözetme için Otomatik Eşik Değeri Seçimi", SİU'2004, 12. IEEE Sinyal İşleme ve Uygulamaları Kurultayı, Kuşadası, Türkiye, vol. 1, no. 1, Apr. 2004, pp. 478-480.

[20]    H. Demirel, "Yüz Görüntülerinde Öznitelik Sezimi için Otomatik Eğitici Küme Bölütlemesi", 9. IEEE Sinyal İşleme ve Uygulamaları Kurultayı, SİU'2001, Gazimağusa, KKTC, vol. 2, Apr. 2001, pp. 495-500.

 

 

OTHER PUBLICATIONS

[1]       Hasan Demirel and Gholamreza Anbarjafari, “Improved PDF Based Face Recognition Using Data Fusion”, International Journal of Electronics; Mechanical and Mechatronics Engineering, Vol. 2, No. 2, 2012, pp. 195-200.

[2]       Gholamreza Anbarjafari, Hasan Demirel, Aykut Hocanın, and Çağrı Özçınar, “Error Protection of PCA Based Face Recognition for Transmission Over Noisy Channels”, International Journal of Electronics; Mechanical and Mechatronics Engineering, Vol. 2, No. 2, 2012, pp. 166-271.

[3]       Hasan Demirel ve Kadri Ballı, "Gerilim ve Akım Harmoniklerinin Ölçümü ve Elektrik Enerji Kalite Standartları Açısından Değerlendirilmesi", EMO Bilim, sayı. 23, Mar. 2009, ss. 38-41.

[4]       Hasan Demirel, Gholamreza Anbarjafarı, "High Performance Face Recognition using Histogram Matching", EMO Bilim, sayı. 22, Kas. 2008, ss. 58-61.

[5]       Hasan Demirel, Gholamreza Anbarjafari, "Identification based on Iris Recognition", EMU Research Newsletter, issue 2008/2, pp: 13-15.

[6]       S. Bayındır, H. Demirel, M. Yakup, H. Şeker, L. Yazıcı, "TRAFİK HIZ DENETİM SİSTEMLERİ", EMO Bilim, cilt. 6, sayı. 18, Haz. 2006, ss. 21-27.

[7]       Shahab Kaynama, Hasan Demirel, "Home Automation via Mobile Phone/E-mail", EMO Bilim, cilt. 3, sayı. 17, Aug. 2005, ss. 44-52.

[8]       Doğan Culum, Okan Z. Batur, Hasan Demirel, "Autonomous Vehicle Control for Path Tracking", EMO Bilim, cilt. 3, sayı. 13, Mar. 2004, ss. 7-14.

[9]       K. Ismailov and H. Demirel, "Electronic Devices :Electronics I - Laboratory Manual", Near East University Press, Nicosia 1999.

[10]    K. Ismailov and H. Demirel, “Electronic Circuits: Electronics II - Laboratory Manual", Near East University Press, Nicosia 1999.

 

 

 


Last updated on 20 September 2014 by Hasan Demirel