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Publications


  • Patents:

  • A.Temizel, C.Beyan, “A Method for Individual Tracking of Multiple Objects”, PCT Patent Application to WIPO,13 April 2011.

  • A. Temizel, M.B. Akhan, A.Aksay, "Archival of transformed and compressed data", US Patent, pub. no.: 7,245,769, issued 17 July 2007.

  • M.B. Akhan, A. Temizel, A. Aksay, "Image enhancement and data loss recovery using wavelet transforms", US Patent, no.: 7,085,436, issued 1 Aug. 2006.

  • M.B. Akhan, G.B. Akar, A. Aksay, A. Temizel, Y. Ahiska, "Method and System For a Highly Efficient Low Bit Rate Codec", US Patent, no: 6,947,486, issued 25 Sept. 2005.

  • M.B. Akhan, A.E. Cetin, A. Temizel, "System for Authenticating Digital Video and Audio for Evidential Admissibility", US Patent, filed 23 Aug. 2005.



  • Refereed Journal Papers: 

  • C.Beyan, A.Temizel, “A Multimodal Approach for Individual Tracking of People and Their Belongings”, Imaging Science Journal, vol. 63, no. 4, pp. 192-202, doi:http://dx.doi.org/10.1179/1743131X14Y.0000000101, May 2015.
  • P.Guler, D.Emeksiz, M.Teke, A.Temizel, T. Taskaya Temizel, “Real-time Multi-Camera Video Analytics System on GPU”, Journal of Real-Time Image Processing, doi: 10.1007/s11554-013-0337-2, March 2013.
  • M. Atas, Y. Yardimci, A. Temizel, "A New Approach to Aflatoxin Detection in Chili Pepper by Machine Vision", Computers and Electronics in Agriculture, vol.87, pp.129-141, doi:10.1016/j.compag.2012.06.001, Sept. 2012.
  • Y. Bastanlar, A. Temizel, Y. Yardimci, P. Sturm, "Multi-view Structure-from-Motion for Hybrid Camera Scenarios", Image and Vision Computing, vol.30 no.8, pp. 557–572, doi:10.1016/j.imavis.2012.06.001, Aug. 2012.
  • C.Beyan, A.Temizel, “ Adaptive Mean-Shift for Automated Multi Object Tracking”, IET Computer Vision, vol.6, no.1, pp.1-12, doi:10.1049/iet-cvi.2011.0054, Jan. 2012.
  • M. Teke, M. F. Vural, A. Temizel, and Y. Yardimci, "High-resolution multispectral satellite image matching using scale invariant feature transform and speeded up robust features", J. Appl. Remote Sens. 5, 053553 (2011), DOI:10.1117/1.3643693
  • C.Beyan, A.Yigit, A.Temizel, “Fusion of Thermal and Visible Band Video for Abandoned Object Detection”, SPIE Journal of Electronic Imaging, 20, 033001 (2011); doi:10.1117/1.3602204 , Jul.-Sept. 2011. Dataset Link
  • Y.Bastanlar, A. Temizel and Yasemin Yardımcı, "Improved SIFT Matching for Image Pairs with a Scale Difference",  IET Electronics Letters, vol. 46, no.5, March 2010.
  • A. Temizel and T. Vlachos, "Wavelet Domain Image Resolution Enhancement", IEE Proceedings Vision, Image and Signal Processing, vol. 153, no. 1, pp 25-30, Feb. 2006.
  • A. Temizel and T. Vlachos, "Image Resolution Up-scaling in the Wavelet Domain Using Directional Cycle Spinning", SPIE Journal of Elect. Imaging, vol. 14, no. 4, Oct.-Dec. 2005.
  • A. Temizel and T. Vlachos, "Wavelet Domain Image Resolution Enhancement Using Cycle-Spinning", IEE Electronics Letters, vol. 41, no. 3, pp. 119-121, Feb. 2005.





  • Book Chapter: 
  • A. Temizel, T.Halici, B.Logoglu, T.Taskaya Temizel, F.Omruuzun, E.Karaman, "Experiences on Image and Video Processing with CUDA and OpenCL", NVIDIA GPU Computing Gems (Elsevier), vol. 1, Jan. 2011.



    • Refereed Conference Papers: 
    • A.E. Gunduz, T.Taskaya Temizel, A.Temizel, “Pedestrian Zone Anomaly Detection by Non-Parametric Temporal Modeling”, IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS), Aug. 2014.
    • C. Ongun, A.Temizel, T.Taskaya Temizel, “Local Anomaly Detection in Crowded Scenes Using Finite-Time Lyapunov Exponent Based Clustering”, IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS), Aug. 2014. Dataset Link
    • P.Guler, A.Temizel, T.Taskaya Temizel, “Real-Time Global Anomaly Detection for Crowd Video Surveillance Using SIFT”, 5th International Conference on Imaging for Crime Detection and Prevention (ICDP-2013), Dec. 2013.
    • B.B.Ogul, A.Temizel, “'Person Re-identification by Combining Features in a Learning Based Framework”, 5th International Conference on Imaging for Crime Detection and Prevention (ICDP-2013), Dec. 2013.
    • D.Emeksiz, A. Temizel, "A Continuous Object Tracking System with Stationary and Moving Camera Modes", SPIE Security+Defense, Electro-Optical and Infrared Systems: Technology and Applications, Accepted for Publication, Sept. 2012. Dataset Link
    • E. Kepucka, I. Gurcan, A. Temizel, “Fast Omnidirectional Image Unwrapping on GPU”, Euromicro International Conference on Parallel, Distributed and Network-Based Computing (WIP), Feb 2012. Source Code Link
    • M.Atas, Y.Yardimci, A.Temizel, “Aflatoxin Contaminated Chili Pepper Detection by Hyperspectral Imaging and Machine Learning”, SPIE Defense, Security, and Sensing (Sensing for Agriculture and Food Quality and Safety III), April 2011
    • C.Beyan, A.Temizel, "Mean-shift Tracking for Surveillance Applications Using Thermal Infrared and Visible Band Data Fusion"”, SPIE Defense, Security, and Sensing (Airborne Intelligence, Surveillance, Reconnaissance (ISR) Systems, and Applications VIII), April 2011.
    • M. Teke, A.Temizel, "Multi-Spectral Satellite Image Registration Using Scale-Restricted SURF",  in Proceedings International Conference on Pattern Recognition, Aug. 2010.
    • Y.Bastanlar, A.Temizel, Y.Yardimci, P.Sturm, "Effective Structure-from-Motion for Hybrid Camera System",  in Proceedings International Conference on Pattern Recognition, Aug. 2010.
    • A.Saglam, A.Temizel, “Real-time Adaptive Camera Tamper Detection for Video Surveillance”, in Proceedings IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS), Sept. 2009. Dataset Link
    • M. Firat Vural, Y.Yardimci, A. Temizel, “Registration Of Multispectral Satellite Images With Gradient- Corrected SIFT”, in Proceedings of IEEE International Geoscience & Remote Sensing Symposium (IGARSS), July 2009.
    • A. Temizel, "Image Resolution Enhancement Using Wavelet Domain Hidden Markov Tree And Coefficient Sign Estimation", ICIP'07, Sept. 2007.
    • A.Aksay, A.Temizel, A.E.Cetin, "Camera Tamper Detection Using Wavelet Analysis For Video Surveillance", IEEE Int. Conf. on Advanced Video and Signal based Surveillance, Sept. 2007.
    • A. Temizel and T. Vlachos, "Wavelet Domain Image Resolution Enhancement Using Cycle Spinning and Edge Modelling", in Proc. EUSIPCO'05, Sept. 2005.
    • A. Aksay, G. Bozdagi, M. B. Akhan, A. Temizel, "Motion Wavelet Compression", in Proc. IIEE Colloqium Time-Scale and Time Freq. Analysis and App., London, Feb. 2000.
    • A. Aksay, A. Temizel, G. Bozdagi, M. Ozdal, "Real-Time Motion Estimation Using TMS320C80", in Proceedings of ICSPAT'99, Orlando, Nov. 1999.
  • Talks and Posters: 
  • A. Temizel, “Tracking Objects Better, Faster, Longer”, GPU Technology Conference (Talk), March 2015.
  • S.S. Ozen, A. Temizel, “Experiment on Generating Pseudo G711/G722 RTP Payload”, GPU Technology Conference (Poster), March 2015.
  • S.S. Ozen, A. Temizel, “Experiment on Multi Channel Speech Decoding: G711, G722”, GPU Technology Conference (Poster), March 2014.
  • C. Tezcan, A. Temizel, “Cryptanalysis of PRESENT via CUDA Devices”, GPU Technology Conference (Poster), March 2014.

  • P. Guler, D. Emeksiz, A. Temizel, “Speeding Up Camera Sabotage Detection on CUDA”, GPU Technology Conference (Poster), May 2012.

  • F.S. Tasel, A. Temizel, “Parallelization of Hough Transform for Circles using CUDA”,GPU Technology Conference (Poster), May 2012.

  • M. Teke, A. Temizel, “Remote Sensing on GPU: A Case Study”, GPU Technology Conference (Poster), May 2012.

  • U. Cinar, A. Temizel, “Parallel Memetic Algorithm Implementation on CUDA”, GPU Technology Conference (Poster), May 2012.

  • O. Firat, A. Temizel, “Parallel Spectral Graph Partitioning on CUDA”, GPU Technology Conference (Poster), May 2012.


  • Refereed National Journal Papers:: 
  • M.Atas, Y.Yardimci, A. Temizel, "Aflatoksinli Biberlerin Hiperspektral Görüntülerinin Sınıflandırılması İçin Yeni Yaklaşımlar", to appear in DEÜ Mühendislik Fakültesi Fen Bilimleri Dergisi, vol. 12, no. 3, October 2010.
  • Refereed National Conference Papers:
    • C. Ongun, A.Temizel, T.Taskaya Temizel, “Kalabalık Videolarında Bölgesel Davranışların Kümelenmesi”, IEEE 22nd Signal Processing, Communication and Applications Conference, April 2014.
    • A.E. Gunduz, T.Taskaya Temizel, A.Temizel, “Kalabalık Videolarında Yoğunluk Kestirimi”, IEEE 22nd Signal Processing, Communication and Applications Conference, April 2014.
    • P.Guler, A.Temizel, T.Taskaya Temizel (2013), “Kalabalık Videolarında Aykırılık Tespiti İçin Öğreticisiz Bir Yöntem”, IEEE 21st Signal Processing, Communication and Applications Conference, April 2013.
    • A.E. Gunduz, A.Temizel, T.Taskaya Temizel (2013), “Kalabalık Dinamiklerinin Çıkartılması İçin Özniteliklerin Tespit ve Takibi ”, IEEE 21st Signal Processing, Communication and Applications Conference, April 2013.
    • M.Teke, A.Erdem, A.Temizel, “Uzaktan Algılamada Yüksek Başarım”, Ulusal Yüksek Başarımlı Hesaplama Konferansı (BASARIM), April 2012. 
    • C.Beyan, A.Temizel, “Görünür ve Termal Bant Takibi Kullanılarak Terk Edilmiş Nesne Tespiti”, IEEE Signal Processing, Communication and Applications Conference, April 2011.
      (Received Alper Atalay Best Student Paper Award, first place)

      C.Beyan, A.Temizel, “Ortalama Kayma ve Arka Plan Çıkarımı Kullanılarak Karma Çoklu Nesne Takipçisi”, IEEE Signal Processing, Communication and Applications Conference, April 2011.

    • A.Yigit, A.Temizel, “Termal ve Görünür Bant İmgeleri Kullanılarak Terk Edilen Nesne Tespiti”, IEEE Signal Processing, Communication and Applications Conference, April 2010.

    • M.Teke, A.Temizel, "Çoklu Bant Uydu Görüntülerinin Ölçek Sınırlandırılmış SURF Kullanılarak Çakıştırılması", IEEE Signal Processing, Communication and Applications Conference, April 2010.

    • M.Atas, A.Temizel, Y.Yardimci, "Hiperspektral Görüntüleme ve YSA Kullanılarak Aflatoksinli Pul Biberlerin Sınıflandırılması", IEEE Signal Processing, Communication and Applications Conference, April 2010. 
      (Received Alper Atalay Best Student Paper Award, second place) 

    • Y.Bastanlar, A.Temizel, Y.Yardimci, "Tümyönlü ve Perspektif Kameralar ile 3B Yapı Çıkarımı" 3D Structure Extraction with Omnidirectional and Perspective Cameras", IEEE Signal Processing, Communication and Applications Conference, April 2010. 

    • Y. Bastanlar, A. Temizel, Y.Yardimci, "Karma Kamera Sistemleri için Otomatik Nokta Eşleştirme ve Gürbüz Temel Matris Kestirimi",IEEE Signal Processing, Communication and Applications Conference, April 2009. 
    • M. Firat Vural, Y.Yardimci, A. Temizel, "Çoklu Bant Uydu Görüntülerinin SIFT Kullanılarak Çakıstırılması",

      IEEE Signal Processing, Communication and Applications Conference, April 2009.

    • H.Serce, Y. Bastanlar, A. Temizel, Y.Yardimci, "Tümyönlü İmgelerde Kenarların ve İlgi Noktalarının Tespiti", IEEE Signal Processing, Communication and Applications Conference, April 2008.
    • A. Temizel, "Dalgacik Alaninda HMT Imge Cozunurlugu Artirimi Için Art Isleme", 

      IEEE Signal Processing, Communication and Applications Conference, June 2007.

    • A. Aksay, A.Temizel, A.E.Cetin, "Video Gozetleme Uygulamalarinda Kamera Sabotaj Sezimi", 

      IEEE Signal Processing, Communication and Applications Conference, June 2007.