{"id":37,"date":"2018-10-10T06:13:40","date_gmt":"2018-10-10T06:13:40","guid":{"rendered":"https:\/\/prof.uoradea.ro\/ibuciu\/?page_id=37"},"modified":"2021-08-31T13:18:48","modified_gmt":"2021-08-31T13:18:48","slug":"conference-publications","status":"publish","type":"page","link":"https:\/\/prof.uoradea.ro\/ibuciu\/conference-publications\/","title":{"rendered":"Conference Publications"},"content":{"rendered":"\n

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2020<\/p>\n

    \n
  1. Color quotient based mask detection <\/a><\/b>
    I. Buciu<\/i>
    the 2020 International Symposium on Electronics and Telecommunications (ISETC), Nov. 5 – 6, 2020<\/i>.<\/li>\n<\/ol>\n
    \n

    2019<\/p>\n

    \u00a0\u00a0\u00a0\u00a0 2. Facial Biometric Template Post-processing by Factorization <\/a><\/b>
    I. Buciu, C. Grava, A. Gacsadi<\/i>
    the 14-th International Symposium on Signals, Circuits and Systems (ISSCS), July 11 – 12, 2019<\/i>.<\/p>\n

    \n

    2018<\/p>\n

    3. Mammogram Classification with Local Phase Quantization Features <\/a><\/b>
    I. Buciu, C. Grava, L. Telepea, A. Gacsadi<\/i>
    The 6th International Workshop on Cellular Nanoscale Networks and Tehri Applications (CNNA 2018) -28 – 30 August, 2018<\/i>.<\/p>\n

    Paper Link: <\/b>CNNA 2018 <\/a><\/p>\n

    \n

    2015<\/p>\n

    4. Oscillating patterns based face antispoofing approach against video replay <\/a><\/b>
    I. Buciu, S. Goldenberg<\/i>
    Biometrics in the Wild 2015 (B – Wild 2015) – in conjunction with the 11th IEEE International Conference on Automatic Face and Gesture Recognition – FG 2015 <\/i>.<\/p>\n

    Paper Link: <\/b> B – Wild 2015 <\/a><\/p>\n

    \n

    2014<\/p>\n

    \n

    5. Image denoising via sparse data representation: A comparative study <\/a><\/b>
    I. Buciu<\/i>
    International Symposium on Fundamentals of Electrical Engineering (ISFEE) <\/i>, 2014.<\/p>\n

    \u00a0<\/p>\n

    Paper Link: <\/b> ISFEE 2014 <\/a><\/p>\n

    \n

    2013<\/p>\n

    \n

    6. Dantzig Selector for Audio Data Reconstruction <\/a><\/b>
    I. Buciu<\/i>
    The 7th International Conference on Speech Technology and Human-Computer Dialogue “SpeD 2013” <\/i>, 2013.<\/p>\n

    Paper Link: <\/b> SpeD 2013 <\/a><\/p>\n

    \n

    2010<\/p>\n

    \n

    7. Efficieny Analysis of Illumination Correction Methods For Face Recognition Performance<\/a><\/b>
    I. Buciu<\/i>
    IEEE International Conference on Intelligent Computer Communication and Processing <\/i>, pp. 211 – 216, 2010.<\/p>\n

    Paper Link: <\/b> ICCP 2010 <\/a><\/p>\n

    8. Vision Based Approaches for Driver Assistance Systems<\/a><\/b>
    I. Buciu, A. Gacsadi and C. Grava<\/i>
    11th WSEAS international conference on Automation & information <\/i>, pp. 92 – 97, 2010.<\/p>\n

    Paper Link: <\/b> WSEAS 2010 <\/a><\/p>\n

    9. A Homogeneous Algorithm for Motion Estimation and Compensation by Using Cellular Neural Networks<\/a><\/b>
    C. Grava, A. Gacsadi and I. Buciu <\/i>
    International Conference on Computers, Communications and Control <\/i>, 2010.<\/p>\n

    Paper Link: <\/b> IJCCC 2010 <\/a><\/p>\n

    \n

    2009<\/p>\n

    \n

    10. Gabor Wavelet Based Features for Medical Image Analysis and Classification<\/a><\/b>
    I. Buciu and A. Gacsadi<\/i>
    2nd IEEE International Symposium on Applied Sciences in Biomedical and Communication Technologies (ISABEL) <\/i>, 2009.<\/p>\n

    Paper Link: <\/b> ISABEL 2009 <\/a><\/p>\n

    11. Non-negative Matrix Factorization Methods for Face Recognition under Extreme Lighting Variations<\/a><\/b>
    I. Buciu and I. Nafornita<\/i>
    2009 IEEE International Symposium in Signals, Circuits & Systems (ISSCS 2009) <\/i>, Vol. 2, pp. 125 – 128, 2009.<\/p>\n

    Paper Link: <\/b> ISSCS 2009 <\/a><\/p>\n

    \n

    2008<\/p>\n

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    12. Facial expression recognition under noisy environment using Gabor filters<\/a><\/b>
    I. Buciu, I. Nafornita and I. Pitas<\/i>
    IEEE International Symposium on Electronics and Telecommunications (ISETC), <\/i> pp. 76 \u2013 79, 2008.<\/p>\n

    Paper Link: <\/b> ISETC 2008 <\/a><\/p>\n

    \u00a0<\/p>\n

    13. Global Gabor features for rotation invariant object classification<\/a><\/b>
    I. Buciu, I. Nafornita and I. Pitas<\/i>
    2008 IEEE Fourth International Conference on Intelligent Computer Communication and Processing (ICCP 2008), <\/i> pp. 41 \u2013 46, 2008.<\/p>\n

    Paper Link: <\/b> ICCP 2008 <\/a><\/p>\n

    \u00a0<\/p>\n

    14. Holistic and local image representations for human face analysis \u2013 part I<\/a><\/b>
    I. Buciu, I. Pitas and I. Nafornita<\/i>
    7th IEEE International Conference on Communications<\/i>, pp. 137 – 140, 2008.<\/p>\n

    Paper Link: <\/b> Communications 2008 <\/a><\/p>\n

    \u00a0<\/p>\n

    15. Holistic and local image representations for human face analysis \u2013 part II<\/a><\/b>
    I. Buciu, I. Pitas and I. Nafornita<\/i>

    7th IEEE International Conference on Communications<\/i>, pp. 141 – 144, 2008.<\/p>\n

    Paper Link: <\/b> Communications 2008 <\/a><\/p>\n

    \u00a0<\/p>\n

    \n

    2007<\/p>\n

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    16. Learning sparse non-negative features for object recognition<\/a><\/b>
    I. Buciu<\/i>
    2007 IEEE Third International Conference on Intelligent Computer Communication and Processing (ICCP 2007) <\/i>, pp. 73 \u2013 79, 2007.<\/p>\n

    Paper Link: <\/b> ICCP 2007 <\/a><\/p>\n

    \u00a0<\/p>\n

    \n

    2006<\/p>\n

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    17. Enhancing the facial expression classification by information fusion<\/a><\/b>
    I. Buciu, Z. Hammal, A. Caplier, N. Nikolaidis, and I. Pitas<\/i>
    14th European Signal Processing Conference (EUSIPCO) <\/i>, Florence, Italy, September 4-8, 2006.<\/p>\n

    Paper Link: <\/b> EUSIPCO 2006 <\/a><\/p>\n

    \u00a0<\/p>\n

    18. A comparative study of NMF, DNMF, and LNMF algorithms applied for face recognition<\/a><\/b>
    I. Buciu, N. Nikolaidis, and I. Pitas<\/i>
    2006 Second IEEE-EURASIP International Symposium on Control, Communications, and Signal Processing (ISCCSP)<\/i>, Marrakech, Morocco, March 13-15, 2006.<\/p>\n

    Paper Link: <\/b> EURASIP – ISCCSP 2006 <\/a><\/p>\n

    \u00a0<\/p>\n

    19. On the initialization of the DNMF algorithm<\/a><\/b>
    I. Buciu, N. Nikolaidis, and I. Pitas<\/i>
    2006 IEEE International Symposium on Circuits and Systems (ISCAS)<\/i>, Island of Kos, Greece, May 21-24, 2006.<\/p>\n

    Paper Link: <\/b> ISCAS 2006 <\/a><\/p>\n

    \u00a0<\/p>\n

    \n

    2005<\/p>\n

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    20. Class-specific discriminant non-negative matrix factorization for frontal face verification<\/a><\/b>
    S. Zafeiriou, A. Tefas, I. Buciu, and I. Pitas<\/i>
    2005 International Conference on Advance in Pattern Recognition (ICAPR 2005)<\/i>, Bath, United Kingdom, 22-25 August, pp. 206 – 216, 2005.<\/p>\n

    Paper Link: <\/b> Amazon Online<\/a><\/p>\n

    \u00a0<\/p>\n

    21. Facial expression recognition under partial occlusion<\/a><\/b>
    I. Buciu, I. Kotsia and I. Pitas<\/i>
    IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP2005)<\/i>, Philadelphia, Pennsylvania, USA, March 18-23, Vol. 5, pp. 453 \u2013 456, 2005.<\/p>\n

    Paper Link: <\/b> ICASSP 2005 <\/a><\/p>\n

    \n

    2004<\/p>\n

    \n

    22. A new sparse image representation algorithm applied to facial expression recognition<\/a><\/b>
    I. Buciu and I. Pitas<\/i>
    IEEE Workshop on Machine Learning for Signal Processing<\/i>, September 29 – October 1, Sao Luis, Brazil, pp.539 \u2013 548, 2004.<\/p>\n

    Paper Link: <\/b> IEEE MLSP 2004 <\/a><\/p>\n

    \u00a0<\/p>\n

    23. Application of non-negative and local non negative matrix factorization to facial expression recognition<\/a><\/b>
    I. Buciu and I. Pitas<\/i>
    2004 International Conference on Pattern Recognition (ICPR2004)<\/i>, August 23-26, Cambridge, UK, pp. 288-291, 2004.<\/p>\n

    Paper Link: <\/b> ICPR 2004 <\/a><\/p>\n

    \u00a0<\/p>\n

    \n

    2003<\/p>\n

    \u00a0<\/p>\n

    \n

    24. Recognition of facial expressions in presence of partial occlusion<\/a><\/b>
    I. Buciu, I. Kotsia and I. Pitas<\/i>
    9Th Panhellenic Conference on Informatics<\/i>, November 21-23, Thessaloniki, Greece, 2003.<\/p>\n

    Paper Link: <\/b> PCI 2003<\/a><\/p>\n

    \u00a0<\/p>\n

    25. Facial expression analysis and synthesis: A survey (Invited paper)<\/a><\/b>
    S. Krinidis, I. Buciu, and I. Pitas<\/i>
    HCI International 2003, 10th Int. Conference on Human-Computer Interaction<\/i>, June 22-27,Crete, Greece, pp. 1432-1443, 2003.<\/p>\n

    Paper Link: <\/b> HCI 2003<\/a><\/p>\n

    \u00a0<\/p>\n

    26. ICA and Gabor representations for facial expression recognition<\/a><\/b>
    I. Buciu, C. Kotropoulos and I. Pitas<\/i>
    2003 IEEE International Conference on Image Processing (ICIP 2003)<\/i>, September 14-17,Barcelona, Spain, pp. 1054 \u2013 1057, 2003.<\/p>\n

    Paper Link: <\/b> ICIP 2003<\/a><\/p>\n

    \u00a0<\/p>\n

    \n

    2002<\/p>\n

    \u00a0<\/p>\n

    \n

    27. Support vector machines for face detection<\/a><\/b>
    A. Fazekas, I. Buciu, C. Kotropoulos and I. Pitas<\/i>
    KEPAF2002<\/i>, Szeged-Domasz\u03b9k, 2002.<\/p>\n

    \u00a0<\/p>\n

    28. Face detection by using independent component decomposition<\/a><\/b>
    I. Buciu, C. Kotropoulos and I. Pitas<\/i>
    Workshop Dynamic Perception<\/i>, Bochum, Germany, pp. 252 \u2013 257, 2002.<\/p>\n

    \u00a0<\/p>\n

    29. On the stability of support vector machines for face detection<\/a><\/b>
    I. Buciu, C. Kotropoulos and I. Pitas<\/i>
    2002 IEEE International Conference on Image Processing (ICIP2002)<\/i>, September 22-25, Rochester, N. Y., USA, Vol. III, pp. 121 \u2013 124, 2002<\/p>\n

    Paper Link: <\/b> ICIP 2002<\/a><\/p>\n

    \u00a0<\/p>\n

    \n

    2001<\/p>\n

    \u00a0<\/p>\n

    \n

    30. Combining support vector machine for accurate face detector<\/a><\/b>
    I. Buciu, C. Kotropoulos and I. Pitas<\/i>
    2001 IEEE International Conference on Image Processing (ICIP 2001)<\/i>, October 7-10, Thessaloniki, Greece, vol. 1, pp. 1054 \u2013 1057, 2001.<\/p>\n

    Paper Link: <\/b> ICIP 2001<\/a><\/p>\n

    \u00a0<\/p>\n

    31. Face detection by support vector machines with Walsh transform domain<\/a><\/b>
    A. Fazekas,I. Buciu, C. Kotropoulos and I. Pitas<\/i>
    8Th Panhellenic Conference on Informatics, (PCI 2001)<\/i>, November 8-10, Nicosia, Cyprus, Vol. 2, pp. 156 \u2013 164, 2001.<\/p>\n

    \u00a0<\/p>\n

    32. Support vector machines on the space of Walsh functions and their properties<\/a><\/b>
    A. Fazekas, I. Buciu, C. Kotropoulos and I. Pitas<\/i>
    2nd International Symposium on Image and Signal Processing and Analysis<\/i>, June 19-21, ISPA, Pula, Croatia, pp. 43 \u2013 48, 2001.<\/p>\n

    \u00a0<\/p>\n

    \n

    2000<\/p>\n

    \u00a0<\/p>\n

    \n

    33. Acoustic speech signal production by a 12th order linear prediction<\/a><\/b>
    I. Buciu and C. Gordan<\/i>
    Nove Smery V Spracovany Signalov V<\/i>, Liplovsky Mikulas, Slovakia, pp. 209 \u2013 215, 2000.<\/p>\n

    \u00a0<\/p>\n

    34. De-noising signals using Haar transform<\/a><\/b>
    I. Buciu <\/i>
    International Conference on Renewable Sources and Environmental Electro-technologies<\/i>, May 8-10, Baile Felix, Romania, pp., 2000.<\/p>\n

    \u00a0<\/p>\n

    35. Image compression between wavelet transforms and Fourier transforms<\/a><\/b>
    I. Buciu and C. Gordan<\/i>
    International Conference on Renewable Sources and Environmental Electro-technologies<\/i>, May 8-10, Baile Felix, Romania, pp., 2000.<\/p>\n

    \u00a0<\/p>\n

    36. The estimation of the instantaneous frequency of the parabolic frequency modulated signals with a zero mean Gaussian noise using the wavelet transform<\/a><\/b>
    C. Gordan and I. Buciu<\/i>
    Nove Smery V Spracovany Signalov V<\/i>, Liplovsky Mikulas, Slovakia, pp. 190 \u2013 195, 2000<\/p>\n

    \u00a0<\/p>\n

    37. The chose of LMS algorithm step size in echo canceller problem<\/a><\/b>
    I. Buciu and C. Gordan<\/i>
    Nove Smery V Spracovany Signalov V<\/i>, Liplovsky Mikulas, Slovakia, pp. 209 \u2013 215, 2000.<\/p>\n

    \u00a0<\/p>\n

    \n

    1998<\/p>\n

    \u00a0<\/p>\n

    \n

    38. Estimating the Instantaneous Frequency of FM \u2013 signals Altered by Parasitic Amplitude Modulation<\/b><\/p>\n

    C. Gordan and I. Buciu <\/i>
    International Symposium on Systems Theory, Robotics, Computers and Process Informatics \u2013 Sintes ‘ 9<\/i>, June, Craiova, Romania, pp. 34 \u2013 40, 1998.<\/p>\n

    39. Spectrum analysis program of various signals<\/b>
    I. Buciu and I. Popescu<\/i>
    Second International Conference on Renewable Sources and Environmental Electro-technologies<\/i>, May, Baile Felix, Romania, pp. 43 \u2013 49, 1998.<\/p>\n

    40. Analysis and design of an elliptic IIR band-pass filter<\/b>
    I. Buciu and C. Gordan<\/i>
    Second International Conference on Renewable Sources and Environmental Electro-technologies<\/i>, May, Baile Felix, Romania, pp. 37 \u2013 42, 1998.<\/p>\n

    \u00a0<\/p>\n

    \n

    1997<\/p>\n

    \n

    41. Selectarea frecventelor necesare in procesul de sintetizare a unor note muzicale folosind un filtru de tip FIR (in Romanian)<\/i><\/b><\/p>\n

    I. Buciu and C. Gordan<\/i>
    Lucrarile sesiunii de comunicari stiintifice ale Universitatii “Aurel Vlaicu”<\/i>, Octombrie, Arad, Romania, pp. 301 \u2013 309, 1997.<\/p>\n

    42. The reconstruction of the musical sounds using Kalman algorithm<\/b>
    I. Buciu and C. Gordan<\/i>
    Analelele Universitatii din Oradea<\/i>, Mai, Baile Felix, Romania, pp. 19 \u2013 25, 1997.<\/p>\n\n\n

    <\/p>\n","protected":false},"excerpt":{"rendered":"

    2020 Color quotient based mask detection I. Buciu the 2020 International Symposium on Electronics and Telecommunications (ISETC), Nov. 5 – 6, 2020. 2019 \u00a0\u00a0\u00a0\u00a0 2. Facial Biometric Template Post-processing by Factorization I. Buciu, C. Grava, A. Gacsadi the 14-th International Symposium on Signals, Circuits and Systems (ISSCS), July 11 – 12, 2019. 2018 3. Mammogram … <\/p>\n

    Continue reading “Conference Publications”<\/span><\/a><\/p>\n","protected":false},"author":21,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/prof.uoradea.ro\/ibuciu\/wp-json\/wp\/v2\/pages\/37"}],"collection":[{"href":"https:\/\/prof.uoradea.ro\/ibuciu\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/prof.uoradea.ro\/ibuciu\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/prof.uoradea.ro\/ibuciu\/wp-json\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/prof.uoradea.ro\/ibuciu\/wp-json\/wp\/v2\/comments?post=37"}],"version-history":[{"count":8,"href":"https:\/\/prof.uoradea.ro\/ibuciu\/wp-json\/wp\/v2\/pages\/37\/revisions"}],"predecessor-version":[{"id":249,"href":"https:\/\/prof.uoradea.ro\/ibuciu\/wp-json\/wp\/v2\/pages\/37\/revisions\/249"}],"wp:attachment":[{"href":"https:\/\/prof.uoradea.ro\/ibuciu\/wp-json\/wp\/v2\/media?parent=37"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}