Publications | IVA
Image and Video Analysis
Publications
2009

Journals

K. Rapantzikos, N. Tsapatsoulis, Y. Avrithis, S. Kollias. Spatiotemporal Saliency for Video Classification. In Signal Processing: Image Communication, vol 24, no. 7, pp. 557-571, August 2009.
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2007

Journals

K. Rapantzikos, N. Tsapatsoulis, Y. Avrithis, S. Kollias. A Bottom-Up Spatiotemporal Visual Attention Model for Video Analysis. In IET Image Processing, vol 1, no. 2, pp. 237-248, June 2007.
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N. Tsapatsoulis, K. Rapantzikos, C. Pattichis. An Embedded Saliency Map Estimator Scheme: Application to Video Encoding. In International Journal of Neural Systems, vol 17, no. 4, pp. 1-16, August 2007.
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Conferences

N. Tsapatsoulis, C. Pattichis, K. Rapantzikos. Biologically inspired region of interest selection for low bit-rate video coding. In Proceedings of 14th International Conference on Image Processing (ICIP 2007), September 2007.
[ Abstract ] [ Bibtex ] [ PDF ]
2006

Journals

K. Rapantzikos, N. Tsapatsoulis. A committee machine scheme for feature map fusion under uncertainty: the face detection case. In IJISTA, special Issue on "Intelligent Image and Video Processing and Applications: The Role of Uncertainty", vol 1, no. 3, pp. 346-358, 2006.
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Conferences

N. Tsapatsoulis, K. Rapantzikos, Y. Avrithis. Priority Coding for Video-telephony Applications based on Visual Attention. In Proceedings of International Mobile Multimedia Communications Conference (MobiMedia 2006), September 2006.
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N. Tsapatsoulis, K. Rapantzikos. Wavelet Based Estimation of Saliency Maps in Visual Attention Algorithms. In Proceedings of International Conference on Artificial Neural Networks (ICANN 2006), Athens, Greece, September 2006.
[ Abstract ] [ Bibtex ] [ PDF ]
2005

Conferences

K. Rapantzikos, N. Tsapatsoulis. Enhancing the robustness of skin-based face detection schemes through a visual attention architecture. In Proceedings of International Conference on Image Processing (ICIP 2005), September 2005.
[ Abstract ] [ Bibtex ] [ PDF ]
2004

Journals

G. Tsechpenakis, K. Rapantzikos, N. Tsapatsoulis, S. Kollias. A Snake Model for Object Tracking in Natural Sequences. In Signal Processing: Image Communication, vol 19, no. 3, pp. 219-238, March 2004.
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G. Tsechpenakis, K. Rapantzikos, N. Tsapatsoulis, S. Kollias. Rule-driven Object Tracking in Clutter and Partial Occlusion with Model-based Snakes. In EURASIP Journal on Applied Signal Processing, vol 6, pp. 841-860, June 2004.
[ Abstract ] [ Bibtex ] [ PDF ]

Conferences

K. Rapantzikos, N. Tsapatsoulis, Y. Avrithis. Spatiotemporal Visual Attention Architecture for Video Analysis. In Proceedings of IEEE International Workshop On Multimedia Signal Processing (MMSP'04), September 2004.
[ Abstract ] [ Bibtex ] [ PDF ]
2003

Conferences

K. Rapantzikos, N. Tsapatsoulis. On the Implementation of Visual Attention Architectures. In Proceedings of Tales of the Disappearing Computer, June 2003.
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T. Balomenos, K. Rapantzikos, N. Tsapatsoulis. On the use of ECG waveforms for Health Status Estimation. In Proceedings of Tales of the Disappearing Computer, June 2003.
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G. Tsechpenakis, K. Rapantzikos, N. Tsapatsoulis, S. Kollias. Object Tracking in Clutter and Partial Occlusion through Rule-driven Utilization of Snakes. In Proceedings of IEEE International Conference on Multimedia & Expo (ICME 2003), Baltimore, USA, July 2003.
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P.Tzouveli, N. Tsapatsoulis, S. Kollias, M. Michaelidou. On the Development of User Adapted E-learning Schemes. In Proceedings of International Conference on New Horizons in Industry and Education (NHIBE 2003), Santorini, Greece, August 2003.
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2002

Conferences

P.Tzouveli, K. Ntalianis, N. Tsapatsoulis, S.Kollias. Automatic face region watermarking using qualified significant wavelet trees . In Proceedings of 9th International Workshop on Systems, Signal and Image Processing,Control Systems Centre (IWSSIP 2002), Manchester, UK, November 2002.
[ Abstract ] [ Bibtex ] [ PDF ]
2001

Journals

N. Tsapatsoulis, Y. Avrithis, S. Kollias. Facial Image Indexing in Multimedia Databases. In Pattern Analysis and Applications, vol 4, no. 2, pp. 93-107, 2001.
[ Abstract ] [ Bibtex ] [ PDF ]
2000

Conferences

Y. Avrithis, N. Tsapatsoulis, S. Kollias. Broadcast News Parsing Using Visual Cues: A Robust Face Detection Approach. In Proceedings of IEEE International Conference on Multimedia and Expo (ICME 2000), New York City, NY, USA, July 2000.
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Y. Avrithis, N. Tsapatsoulis, S. Kollias. Color-Based Retrieval of Facial Images. In Proceedings of European Signal Processing Conference (EUSIPCO 2000), Tampere, Finland, September 2000.
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N.Tsapatsoulis, Y. Avrithis, S. Kollias. Face Detection for Multimedia Applications. In Proceedings of Proceedings of the International Conference on Image Processing (ICIP 2000), Vancouver, BC, Canada, September 2000.
[ Abstract ] [ Bibtex ] [ PDF ]
1999

Conferences

N. Tsapatsoulis, Y. Avrithis, S. Kollias. On the use of Radon Transform for Facial Expression Recognition. In Proceedings of 5th International Conference on Information Systems Analysis and Synthesis (ISAS 1999), Orlando, FL, USA, 1999.
[ Abstract ] [ Bibtex ] [ PDF ]