Conference Papers:

  • 2012

    - Ghafourian F.E., M.; Pourreza, H.R.; "Localization of Hard Exudates in Retinal Fundus Image by Mathematical Morphology Operations";

       2nd Int. Conf. On Computer and Knowledge Engineering (ICCKE2012); Mashhad; Iran; Oct. 18-19; 2012.

     

    - Ghadiri, F.; Pourreza, H.R.; Banaee, T.; "A Novel Automatic Method for Vessel Tortuosity Evaluation";

      19th International Conference on Systems, Signals and Image Processing (IWSSIP2012);

    - Vienna, Austria; April 11-13; 2012.  Ghadiri, F.; Zabihi, S.M.; Pourreza, H.R.; Banaee, T.; "A Novel Method for

      Vessel Detection Using Contourlet Transform";National Conference on Communications (NCC2012); India; Kharakpur; Feb. 3-5; 2012.

    2011

     - Ghadiri, F.; Pourreza, H.R.; Banaee, T.; Delgir, M.; "Retinal Vessel Tortuosity Evaluation via Circular Hough Transform";

       18th Iranian Conference of Biomedical Engineering (ICBME2011); Tehran; Iran; Dec. 14-16; 2011.

     

     - Kiani, V.; Pourreza, H.R.; "Robust GME in encoded MPEG video"; Proceedings of the 9th International Conference on Advances in Mobile Computing and Multimedia (MoMM2011);

       Ho Chi Minh City, Vietnam; 3-7 Dec.; 2011.

      1.  - Tavakoli, M.; Mehdizadeh, A.R.; Pourreza, R.; Pourreza, H.R.; Banaee, T.; Bahreini Toosi, M.H.; "Radon Transform Technique for Linear Structures Detection:  Application to Vessel Detection in Fluorescein Angiography Fundus Images"; IEEE Nuclear Science Symposium and Medical Imaging Conference 2011  (NSS/MIC2011); Valencia; Spain; Oct. 23-29; 2011.
      2.  - Tavakoli, M.; Bahreini Toosi, M.H; Pourreza, R.; Banaee, T.; Pourreza, H.R.;"Automated Optic Nerve Head Detection in Fluorescein Angiography Fundus Images";   IEEE Nuclear Science Symposium and Medical Imaging Conference 2011 (NSS/MIC2011); Valencia; Spain; Oct. 23-29; 2011.
      3.  - Aghighi, V.; Akbarzadeh-T, M.R.; Yaghoobi, M.; Pourreza, H.R.; "Adaptive Edge Detection Based on Interval-Valued Fuzzy Sets"; 7th Iranian Conf. on Machine   Vision and Image Processing (MVIP11); Tehran; Iran; Nov. 16-17; 2011.
      4.  - Mirsharif, G.; Tajeripour, F.; Sobhanmanesh, F.; Pourreza, H.R., Banaee, T.; "Developing an automatic method for separation of arteries from veins in retinal  images"; International Conference on Computer and Knowledge Engineering (ICCKE2011); Mashhad; Iran; Oct. 13-14, 2011.
      5.  - Poostchi, H.; Khakmardan, S.; Pourreza, H.R.; "Diabetic Retinopathy Dark Lesion Detection: Preprocessing Phase"; International Conference on Computer and   Knowledge Engineering (ICCKE2011); Mashhad; Iran; Oct. 13-14, 2011.
      6. - Masoudifar, M.; Pourreza, H.R.; Manafzade, M.; "LSP: Local similarity pattern, a new approach for rotation invariant noisy texture analysi"; 18th IEEE Int.   Conference on Image processing (ICIP2011); Brussels; Belguim; 11-14 Sep.; 2011.
      7.  - Maleki, A.; Rajaei, B.; Pourreza, H.R.; "Rate-distortion improvement of directional wavelets by megablocking"; IEEE Int Conf. on Acoustics, Speech and Signal   Processing (ICASSP2011); Prague; Czech Republic; May 22-27; 2011.
      8.  - Sigari, M.H.; Soltanianzade, H.; Pourreza, H.R.; "News Video Analysis for Face Detection/Identification and Boundary Shot Detection"; 16th International CSI   Computer Conf. (CSICC2011); Tehran; Iran; Mar. 2011. (In Persian)
      9.  - Mirzaei, O.; Irani, H.; Pourreza, H.R.; "Offline Signature Recognition using Modular Neural Networks with Fuzzy Response Integration"; International Conference on  Network and Electronics Engineering (ICNEE2011); Singapore; Sep. 16-18; 2011.
      10.  - Abbaspour-Fard, M.H.; Pourreza, A.; Pourreza, H.R.; Sadrnia, H.; "Wheat Class Identification Using LBP, LSP and LSN Textural Features and Monochrome   Images"; The 12th Annual Conference of Thai Society of Agricultural Engineering, Thailand; 31 March-1 April 2011.

    2010

     Ghazikhani, A.; Pourreza, H.R.; "Vessel detection in retinal images using Radon transform and genetic algorithm"; 6th Iranian Conf. on Machine Vision

     and Image Processing (MVIP2010); Esfahan; Iran; Oct. 27-28; 2010.

     

    1. Zabihi, S.M.; Delgir, M.; Pourreza, H.R.; "Retinal Vessel Segmentation Using Color Image Morphology and Local Binary Patterns"; 6th Iranian Conf. on Machine Vision and Image Processing (MVIP2010); Esfahan; Iran; Oct. 27-28; 2010.
    2. Babaee K., V.; Pourreza, H.R.; "Camera Pose Estimation in Soccer Scenes Based on Vanishing Points and its Application in Virtual Advertisement Insertion"; 6th Iranian Conf. on Machine Vision and Image Processing (MVIP2010); Esfahan; Iran; Oct. 27-28; 2010.
    3. Ghazikhani, A.; Pourreza, H.R.; "A Novel Algorithm for Linear Feature Detection in Images"; 6th Iranian Conf. on Machine Vision and Image Processing (MVIP2010); Esfahan; Iran; Oct. 27-28; 2010.
    4. Soleymanpour, E.; Rajaee, B.; Pourreza, H.R.; "Offline Handwritten Signature Identification and Verification Using Contourlet Transform and Support Vector Machine"; 6th Iranian Conf. on Machine Vision and Image Processing (MVIP2010); Esfahan; Iran; Oct. 27-28; 2010.
    5. Babaee K., V.; Pourreza, H.R.; "Camera Pan and Tilt Estimation in Soccer Scenes Based on Vanishing Points"; UKSim Fourth European Modelling Symposium on Computer Modelling and Simulation (EMS2010); Italy; Nov. 17-19; 2010.
    6. Babaee K., V.; Pourreza, H.R.; "Camera Pose Estimation in Soccer Scenes Based on Vanishing Points"; IEEE Int. Symposium on Haptic Audio-Visual Environments and Games (HAVE2010); Phoenix, USA; Oct. 2010.
    7. R. Tavakoli, H.; Pourreza, H.R.; Rahati Gh., S.; "Study of Gabor and Local Binary Pattern for Retinal Image Analysis"; Third Int. Workshop on Advanced Computational Intelligence (IWACI 2010); China, Aug. 2010.
    8. Pourreza, A.; Pourreza, H.R.; Aghkhani, M.H.; "An Automatic Foreign Materials Detection of Barberries Using Red-Free Image Processing"; Third Int. Workshop on Advanced Computational Intelligence (IWACI 2010); China, Aug. 2010.
    9. Pourreza, R.; Pourreza, H.R.; Banaee, T.;"Segmentation of Blood Vessels in Fundus Color Images by Radon Transform and Morphological Reconstruction"; Third Int. Workshop on Advanced Computational Intelligence (IWACI 2010); China, Aug. 2010.
    10. Fakour, H.; Vahedian, A.; Pourreza, H.R.; "Improvement of Camera Calibration in Soccer Field Using Simulated Annealing"; The 6th Int. Conf. on Wireless Communications, Networking and Mobile Computing (WiCOM2010); China; Sep. 23-25; 2010
    11. Rajabzadeh, T.; Vahedian, A.; Pourreza, H.R.; "Static Object Depth Estimation Using Defocus Blur Levels Features"; The 6th Int. Conf. on Wireless Communications, Networking and Mobile Computing (WiCOM2010); China; Sep. 23-25; 2010
    12. Fakour, H.; Vahedian, A.; Pourreza, H.R.; "Camera Calibration in Soccer Field Based on Simulated Annealing Algorithm"; 15th International CSI Computer Conf. (CSICC2010); Tehran; Iran; Feb. 2010. (In Persian)
    13. Rajabzadeh, T.; Vahedian, A.; Pourreza, H.R.; "Mobile Objects Depth Estimation Based on Defocuse Blure Levels Features"; 15th International CSI Computer Conf. (CSICC2010); Tehran; Iran; Feb. 2010. (In Persian)

    2009

     R. Tavakoli, H.; Pourreza, H.R.; "Automatic Center of Radial Distortion Estimation, Using Active Targets"; The 9th Asian Conference on Computer Vision (ACCV2009);

    China; Sep. 2009.

     

    Pourshahabi, M.R.; Pourreza, H.R.; Findle, O.; Daneshvar, R.; Buehl, W.; "CPCO: Contourlet Based PCO Quantification System"; Int. Conf. on Soft Computing

    and Pattern Recognition (SoCPar2009); Malaysia, Dec. 2009.

    1. Pourshahabi, M.R.; Sigari, M.H.; Pourreza, H.R.; "Offline Handwritten Signature Identification and Verification Using Contoulet Transform"; Int. Conf. on Soft Computing and Pattern Recognition (SoCPar2009); Malaysia, Dec. 2009.
    2. Azizi, A.; Pourreza, H.R.; "A Novel and Efficient to Extract Features and Vector Creation in Iris Recognition System "; The 32nd Annual Conference on Artificial Intelligence (KI 2009); Germany; 15-18 Sep. 2009.
    3. Azizi, A.; Pourreza, H.R.; "A New Method for Iris Feature Extraction Based on Conturlet Transform and Non-linear Approximation Coefficients"; Int. Conf. on Intelligent Computing (ICIC 2009); Korea; Sep. 2009.
    4. Azizi, A.; Pourreza, H.R.; "A Novel Method Using Contourlet to Extract Feature for Iris Recognition System "; Int. Conf. on Intelligent Computing (ICIC 2009); Korea; Sep. 2009.
    5. Rezazadegan Tavakoli, H. ; Pourreza, H.R.; "An automated camera calibration framework for desktop vision systems"; Int. Conf. on Advances in Computational Tools for Engineering Applications (ACTEA2009); Lebanon; July 2009.
    6. Lotfi, E; Akbarzadeh_t, M.R.; Pourreza, H.R., Yaghoubi, M.; Dehghan, F.; "A Hybrid Method for Soccer Video Events Retrieval Using Fuzzy Systems"; 2009 EUSFLAT (European Society of Fuzzy Logic and Technology) Congress; Portugal; July 2009.
    7. Azizi, A.; Pourreza, H.R.; "A Novel Method for Iris Feature Extraction Based on Conturlet Transform and Co-occurrence Matrix"; IADIS Int. Conf. Intelligent Systems and Agents (ISA 2009); Portugal; June 2009.

    2008

     

    Javidi, M.; Aski, B.S.; Homaei, H.; Pourreza, H.R; " A New Approach for Interactive Image Retrieval Based on Fuzzy Feedback and Support Vector Machine ";

    International Conference on Computational Intelligence for Modeling Control & Automation, Austria; Dec. 2008

     

    Foroughi, H.; Shakeri A., B.; Pourreza, H.R.; "Intelligent Video Surveillance for Monitoring Fall Detection of Elderly in Home Environments";

    11th Int. Conf. on Computer and Information Technology (ICCIT 2008); Bangladesh; Dec. 2008.

    1. Lotfi, E.; Yaghoobi, M.; Pourreza, H.R.; "A New Approach for Automatic Quality Control of Fried Potatoes Using Machine Learning"; 7th IEEE Int. Conf. on Cybernetic Intelligent Systems; London, UK; Sep.2008.
    2. Yousefzade, V.; Pourreza, H.R.; "Seperation of Non-linear Mixture Images Based on Non-linear ICA"; 5th Iranian Conf. on Machine Vision and Image Processing (MVIP08); Tabriz; Iran; Nov. 2008. (In Persian)
    3. Shadroo, Sh.; Pourreza, H.R.; " Model-Based Audio-Visual Speech Recognition System"; 5th Iranian Conf. on Machine Vision and Image Processing (MVIP08); Tabriz; Iran; Nov. 2008. (In Persian)
    4. Habibipour, M.; Poustchi, M.; Pourreza, H.R.; Rahati Gh., S.; "Skin Detection Based on Reinforcement Learning"; 5th Iranian Conf. on Machine Vision and Image Processing (MVIP08); Tabriz; Iran; Nov. 2008. (In Persian)
    5. Pourreza, R.; Banaee, T.; Pourreza, H.R.; Daneshvar, K.; "A Radon Transform Based Approach for Extraction of Blood Vessels in Conjunctival Images"; 7th Mexican Int.Conf. on Artificial Intelligence (MICAI2008); Mexico; Oct. 2008.
    6. Pourreza, R.; Khademi, M.; Pourreza, H.R.; R. Mashhadi, H.; "Robust Camera Calibration of Soccer Video using Genetic Algorithm"; IEEE Int. Conf. on Intelligent Communication and Processing (ICCP2008); Romania; Aug. 2008.
    7. Foroughi, H.; Sadoghi Y., H.; Pourreza, H.R.; Javidi, M.; "An Eignspace-Based Approach for Human Fall Detection Using Integrated Time Motion Image and Multi-class Support Vector Machine"; IEEE Int. Conf. on Intelligent Communication and Processing (ICCP2008); Romania; Aug. 2008.
    8. Javidi, M.; Pourreza, H.R.; Sadoghi Y., H.; Foroughi, H.; "A Short Term and Long Term Learning Based on Fuzzy Transaction Repository and Feature Re-Weighting"; IEEE Int. Conf. on Intelligent Communication and Processing (ICCP2008); Romania; Aug. 2008.
    9. Sigari, M.H.; Pourshahbi, M.R.; Pourreza, H.R.; "Offline Handwritten Signature Identification Using Grid Gabor Feature and Support Vector Machine"; 16th Iranian Conference on Electrical Engineering (ICEE08); Tehran; 13-15 May 2008.
    10. Sigari, M.H.; Pourshahbi, M.R.; Pourreza, H.R.; "Offline Handwritten Signature Identification Using Gabor Wavelet"; 16th Iranian Conference on Electrical Engineering (ICEE08); Tehran; 13-15 May 2008. (In Persian)
    11. Houshmand, M.; Pourreza, H.R.; Meymandi-nejad, M.; "A Novel Technique for Finding the 3Degree of Freedom Orientation by an Ultrasound Tracker"; 16th Iranian Conference on Electrical Engineering (ICEE08); Tehran; 13-15 May 2008.
    12. Eildarabadi, S.; Ebrahimi, M.; Yaghoobi, M.; Pourreza, H.R.;"Static Hand Gesture Recognition Using Appearance Based Features"; 16th Iranian Conference on Electrical Engineering (ICEE08); Tehran; 13-15 May 2008. (In Persian)
    13. Sigari, M.H.; Pourreza, H.R.; "Design and Implementation of a Commercial System for Detection and Counting Vehicles, Based on Video Processing Technology"; The 8th Iranian Conference on Traffic & Transportation Engineering (ITTE2008); Tehran; 13-15 May 2008. (In Persian)
    14. Nasiri, J.A.; Khanchi, S.; Pourreza, H.R.; "Eye Detection Algorithm on Facial Color Images"; Second Asia International Conference on Modelling & Simulation (AMS2008); KL; Malaysia; 13-15 May 2008.
    15. Ghoochanizade, A; Pourreza, H.R.; Alizade, K.; "Table Tennis Referee Advising Based on Machine Vision"; 6th International Congress on Physical Education and Sport Sciences (ICPESS08); Kish, Iran; 4-6 March 2008. (In Persian)

    2007

    Rezazadegan T., H.; Pourreza, H.R.; "An Enhanced Retina Vessel Detection Algorithm"; International Joint Conference on Computer, Information, and Systems Sciences,

    and Engineering (CISSE07); USA; 3-12 Dec. 2007.

     

    1. Yavari, A.; Pourreza, H.R.; "Visual Attention in Foveated Images"; International Joint Conference on Computer, Information, and Systems Sciences, and Engineering (CISSE07); USA; 3-12 Dec. 2007.
    2. Mohamad Kazemi, F.; Pourreza, H.R.; "Vehicle Recognition Using Curvelet Transform and Thresholding"; International Joint Conference on Computer, Information, and Systems Sciences, and Engineering (CISSE07); USA; 3-12 Dec. 2007.
    3. N. Abazari T.,N.; Pourreza, H.R.; "Vector Based Edge Detection in YUV Color Images"; 3thInformation and Knowledge Technology Conf. (IKT07); Mashhad, Iran; 26-28 Nov. 2007. (In Persian)
    4. Pourreza, H.R.; A. Ghazikhani, A.; "Evaluation of FCM Algorithms with Spatial Constrains for Blood Vessel Detection in Retinal Images"; 3thInformation and Knowledge Technology Conf. (IKT07); Mashhad; Iran; 26-28 Nov. 2007. (In Persian)
    5. Saberi. K., M.; Pourreza, H.R.; "Evaluation of Tomato Classification Algorithms"; 3thInformation and Knowledge Technology Conf. (IKT07); Mashhad; Iran; 26-28 Nov. 2007. (In Persian)
    6. Shadroo, S.; Maarefdoost, R.; Yaghoobi, M.; Pourreza. H.R.; "Image Segmentation based on Multi-Fractal Estimation, Entropy and Fuzzy Clustering"; First Joint Congress on Fuzzy and Intelligent Systems; Mashhad; 28-30 Aug. 2007. (In Persian)
    7. Shadroo S.; Eildarabadi, S.; Fakhlaee, M.; Pourreza, H.R.; "Tomato Classification Based on SVM, MLP and LVQ"; First Joint Congress on Fuzzy and Intelligent Systems; Mashhad; 28-30 Aug. 2007. (In Persian)
    8. M. Kazemi, F.; Samadi, S.; Pourreza, H.R.; Akbarzadeh-T, M.R.; "Vehicle Recognition Using Curvelet Transform and SVM"; Proc. IEEE Int. Conf. on Information Technology (ITNG'07); USA; 2007.
    9. M. Kazemi, F.; Samadi, S.; Pourreza, H.R.; Akbarzadeh-T, M.R.; "Vehicle Recognition Based on Fourier, Wavelet and Curvelet Transform – A Comparative Study"; Proc. IEEE Int. Conf. on Information Technology (ITNG'07); USA; 2007.
    10. Nayebi A., A.H.; Pariz, N.; Pourreza, H.R.; "3-D Tracking of Rigid Objects Based on Single Camera"; 15th Iranian Conf. on Electrical Eng. (ICEE2007); Tehran; Iran; 2007. (In Persian)
    11. Rahbar, K.; Pourreza, H.R.; "The Study and Analysis of Effective Parameters on Camera Pose Estimation Process for Virtual Studio"; 12th International CSI Computer Conf. (CSICC07); Tehran; Iran; 2007.
    12. Rahbar, K.; Pourreza, H.R.; "An Iterative Geometrical Noise Cancellation Approach to Closed-form Camera Pose Estimation"; 12th International CSI Computer Conf. (CSICC07); Tehran; Iran; 2007.
    13. Nasiri, J.A.; Khanchi, S.; Pourreza, H.R.; "Eye Detection in Color Images"; 4th Iranian Conf. on Machine Vision and Image Processing (MVIP07); Mashhad; Iran; 2007.
    14. Rajaee, B.; Pourreza, H.R.; "Rotation and Scale Invariant Texture Classification Based on Curvelet Transform"; 4th Iranian Conf. on Machine Vision and Image Processing (MVIP07); Mashhad; Iran;2007. (In Persian)
    15. Shaffafi Zenoozian, M.; Pourreza, H.R.; Sigari, M.H.; Razavi, M.a.; Shahidi, F.; "An Application of Image Analysys to Dehydration of Osmosed Pumpkin by Hot Air Drying"; 4th Iranian Conf. on Machine Vision and Image Processing (MVIP07); Mashhad; Iran;2007.
    16. Lotfi, E.; Pourreza, H.R.; "Event Detection and Automatic Summarization in Soccer Video"; 4th Iranian Conf. on Machine Vision and Image Processing (MVIP07); Mashhad; Iran;2007.
    17. Hosseiniparvar, S.H.; Pourreza, H.R.; Mortazavi, S.A.; Razavi, S.M.A.; Khanipour, E.; "Food Quality Evaluation Based on Computer Vision Systems"; 4th Iranian Conf. on Machine Vision and Image Processing (MVIP07); Mashhad; Iran;2007. (In Persian)

    2006

     Rajaee, B.; Pourreza, H.R.; "Texture Classification Using Curvelet Transform"; 3th Int. Conference on Artificial Intelligence in Engineering and Technology (ICAIET-2006); Malaysia; Nov. 2006.

     

    1. Vahdat, H.; Pourreza, H.R.; Ebrahimi, H.;"A Novel Fuzzy Technique for Image Noise Reduction"; Int. Conf. on Computational and Information Sciences (ICCIS06); Czech; Aug. 2006.Mohammad Kazemi, F.; Pourreza, H.R.; Akbari, A.; Rahbar, K.; Mohammad Kazemi, E.; "On the Performance of Multiwavelets for Handwritten Numeral Recognition";
    2. 14th Iranian Conf. on Electrical Eng. (ICEE2006); Iran; May 2006.

     

     

     
     
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