Athanassios N. Skodras

70 papers A 1B 5C 8Misc 2Journal 21Unranked 33

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Can You Tell Real from Fake Face Images? Perception of Computer-Generated Faces by Humans. ACM Trans. Appl. Percept. Efe Bozkir, Clara Riedmiller, Athanassios N. Skodras, Gjergji Kasneci, Enkelejda Kasneci
2018	B	`conf`	Point Cloud Subjective Evaluation Methodology based on 2D Rendering. QoMEX Evangelos Alexiou, Touradj Ebrahimi, Marco V. Bernardo, Manuela Pereira, António M. G. Pinheiro, Luís Alberto da Silva Cruz, Carlos Duarte, Lovorka Gotal Dmitrovic, Emil Dumic, Dragan Matkovics, Athanassios N. Skodras
2016	—	`conf`	An FPGA design for the Two-Band Fast Discrete Hartley Transform. ISSPIT Lambros Pyrgas, Paris Kitsos, Athanassios N. Skodras
2015	—	`conf`	Remote FPGA laboratory course development based on an open multimodal laboratory facility. Panhellenic Conference on Informatics Vassilis E. Fotopoulos, Anastasios Fanariotis, Theofanis Orphanoudakis, Athanassios N. Skodras
2015	B	`conf`	STESCAL3D: Subjective evaluation of HD stereo video streaming using H.264 SVC in diverse laboratory environments. QoMEX Charalampos Mysirlidis, Tasos Dagiuklas, Pedro Miguel Regalo Rocha, Luís Alberto da Silva Cruz, Dino Kotaranin, Savina Gruicic, Emil Dumic, Athanassios N. Skodras
2014	J	`jnl`	Hybrid watermarking based on chaos and histogram modification. Signal Image Video Process. Eleftherios Chrysochos, Vassilis E. Fotopoulos, Michalis Nik Xenos, Athanassios N. Skodras
2013	—	`conf`	A high speed FPGA implementation of the 2D DCT for Ultra High Definition video coding. DSP Paris Kitsos, Nikolaos S. Voros, Tasos Dagiuklas, Athanassios N. Skodras
2013	B	`conf`	Autopilot spatially-adaptive active contour parameterization for medical image segmentation. CBMS Eleftheria A. Mylona, Michalis A. Savelonas, Dimitris Maroulis, Athanassios N. Skodras
2013	J	`jnl`	Data hiding based on image texture classification. Signal Image Video Process. Eleni E. Varsaki, Vassilis E. Fotopoulos, Athanassios N. Skodras
2013	J	`jnl`	FPGA-based performance analysis of stream ciphers ZUC, Snow3g, Grain V1, Mickey V2, Trivium and E0. Microprocess. Microsystems Paris Kitsos, Nicolas Sklavos, George Provelengios, Athanassios N. Skodras
2012	—	`conf`	A New Approach to Gradual Video Transition Detection. Panhellenic Conference on Informatics K. I. Koumousis, Vassilis E. Fotopoulos, Athanassios N. Skodras
2012	J	`jnl`	A comparative study of hardware architectures for lightweight block ciphers. Comput. Electr. Eng. Paris Kitsos, Nicolas Sklavos, Maria Parousi, Athanassios N. Skodras
2012	J	`jnl`	Alternative Astronomical FITS imaging CoRR Eleni E. Varsaki, Nectaria A. B. Gizani, Vassilis E. Fotopoulos, Athanassios N. Skodras
2012	J	`jnl`	Side-Information-Dependent Correlation Channel Estimation in Hash-Based Distributed Video Coding. IEEE Trans. Image Process. Nikos Deligiannis, Joeri Barbarien, Marc Jacobs, Adrian Munteanu, Athanassios N. Skodras, Peter Schelkens
2011	J	`jnl`	A new difference expansion transform in triplets for reversible data hiding. Int. J. Comput. Math. Eleftherios Chrysochos, Vassilis E. Fotopoulos, Athanassios N. Skodras
2011	C	`conf`	An FPGA Implementation of the ZUC Stream Cipher. DSD Paris Kitsos, Nicolas Sklavos, Athanassios N. Skodras
2011	—	`conf`	An FPGA implementation and performance evaluation of the seed block cipher. DSP Paris Kitsos, Athanassios N. Skodras
2011	J	`jnl`	Authentication and Self-Correction in Sequential MRI Slices. J. Digit. Imaging Vassilis E. Fotopoulos, Maria L. Stavrinou, Athanassios N. Skodras
2011	J	`jnl`	Evaluating Usability in a Distance Digital Systems Laboratory Class. IEEE Trans. Educ. Nektarios Kostaras, Michalis Nik Xenos, Athanassios N. Skodras
2010	J	`jnl`	Bit rate transcoding of H.264 encoded movies by dropping frames in the compressed domain. IEEE Trans. Consumer Electron. Spyridon K. Kapotas, Athanassios N. Skodras
2010	C	`conf`	Low Power FPGA Implementations of 256-bit Luffa Hash Function. DSD Paris Kitsos, Nicolas Sklavos, Athanassios N. Skodras
2010	J	`jnl`	Low bit depth representation motion estimation algorithms: a comparative study. J. Real Time Image Process. Athanasios Vlachos, Vassilis E. Fotopoulos, Athanassios N. Skodras
2010	B	`conf`	Rate Control of H.264 Encoded Sequences by Dropping Frames in the Compressed Domain. ICPR Spyridon K. Kapotas, Athanassios N. Skodras
2009	—	`conf`	A synthetic stegano-crypto scheme for securing multimedia medical records and their associations. DPS Nikolaos G. Bourbakis, Allan Rwabutaza, Ming Yang, Athanassios N. Skodras, Robert Ewing
2009	—	`conf`	High capacity reversible data hiding using overlapping difference expansion. WIAMIS Eleftherios Chrysochos, Eleni E. Varsaki, Vassilis E. Fotopoulos, Athanassios N. Skodras
2009	—	`conf`	Object recognition in the ovary: Quantification of oocytes from microscopic images. DPS Athanassios N. Skodras, Stamatia Giannarou, Mark Fenwick, Stephen Franks, Jaroslav Stark, Kate Hardy
2009	B	`conf`	On the use of color appearance modeling for efficient compressed-domain image enhancement. ICIP Maria Chatzigiorgaki, Athanassios N. Skodras
2009	J	`jnl`	Real time data hiding by exploiting the IPCM macroblocks in H.264/AVC streams. J. Real Time Image Process. Spyridon K. Kapotas, Athanassios N. Skodras
2009	—	`conf`	Real-time keyframe extraction towards video content identification. DPS Maria Chatzigiorgaki, Athanassios N. Skodras
2009	—	`conf`	Self-authentication of natural color images in Pascal Transform domain. DPS Eleni E. Varsaki, Vassilis E. Fotopoulos, Athanassios N. Skodras
2008	C	`conf`	A Hardware Implementation of CURUPIRA Block Cipher for Wireless Sensors. DSD Paris Kitsos, George N. Selimis, Odysseas G. Koufopavlou, Athanassios N. Skodras
2008	A	`conf`	A new data hiding scheme for scene change detection in H.264 encoded video sequences. ICME Spyridon K. Kapotas, Athanassios N. Skodras
2008	C	`conf`	Medical image authentication and self-correction through an adaptive reversible watermarking technique. BIBE Vassilis E. Fotopoulos, Maria L. Stavrinou, Athanassios N. Skodras
2008	J	`jnl`	Multipurpose Color Image Watermarking. Int. J. Comput. Their Appl. Syed Asif Mahmood Gilani, Ioannis Kostopoulos, Athanassios N. Skodras
2008	—	`conf`	Robust watermarking of digital images based on chaotic mapping and DCT. EUSIPCO Eleftherios Chrysochos, Vassilis E. Fotopoulos, Athanassios N. Skodras
2007	—	`conf`	A New Spatio-Temporal Predictor for Motion Estimation in H.264 Video Coding. WIAMIS Spyridon K. Kapotas, Athanassios N. Skodras
2007	C	`conf`	Data Hiding in H.264 Encoded Video Sequences. MMSP Spyridon K. Kapotas, Eleni E. Varsaki, Athanassios N. Skodras
2007	—	`conf`	Image Watermarking for Quality Control Based on Modified Key-Dependent DCT Basis Functions. DSP Vassilis E. Fotopoulos, Athanassios N. Skodras
2006	Misc	`conf`	Decentralising the Digital Rights Management Value Chain by means of Distributed License Catalogues. AIAI Bill Vassiliadis, Vassilis E. Fotopoulos, Athanassios N. Skodras
2006	—	`conf`	Efficient computation of the discrete Pascal transform. EUSIPCO Athanassios N. Skodras
2006	C	`conf`	JPEG2000 image coding system theory and applications. ISCAS Athanassios N. Skodras, Touradj Ebrahimi
2005	—	`conf`	GRID Technologies => 'Education' = 'Distance Education'. ELeGI Conference Michalis Nik Xenos, Bill Vassiliadis, Athanassios N. Skodras
2005	—	`conf`	Protecting Intellectual Property Rights and the JPEG2000 Coding Standard. Panhellenic Conference on Informatics Bill Vassiliadis, Vassilis E. Fotopoulos, Aristeidis Ilias, Athanassios N. Skodras
2004	—	`conf`	Could Grid facilitate demanding Media Watermarking Applications? LeGE-WG 4 Bill Vassiliadis, Vassilis E. Fotopoulos, Michalis Nik Xenos, Athanassios N. Skodras
2003	C	`conf`	Compressed domain image retrieval: a comparative study of similarity metrics. VCIP Maria Chatzigiorgaki, Athanassios N. Skodras
2003	—	`conf`	Evolving from a Traditional Distance Learning Model to e-Learning. LeGE-WG 2 Michalis Nik Xenos, Athanassios N. Skodras
2003	C	`conf`	Transform domain watermarking: adaptive selection of the watermark's position and length. VCIP Vassilis E. Fotopoulos, Athanassios N. Skodras
2002	—	`conf`	A new platform for watermarking and management of digital images of the Hellenic cultural heritage. DSP Dimitris K. Tsolis, Emmanouil G. Karatzas, George K. Tsolis, Vassilis E. Fotopoulos, Theodore S. Papatheodorou, Athanassios N. Skodras
2002	—	`conf`	Color image-adaptive watermarking. DSP S. A. M. Gilani, Ioannis Kostopoulos, Athanassios N. Skodras
2002	—	`conf`	Colour image authentication based on a self-embedding technique. DSP Ioannis Kostopoulos, S. A. M. Gilani, Athanassios N. Skodras
2002	J	`jnl`	Improved watermark detection based on similarity diagrams. Signal Process. Image Commun. Vassilis E. Fotopoulos, Athanassios N. Skodras
2002	—	`conf`	JPEG2000 parameters against watermarking. DSP Vassilis E. Fotopoulos, Athanassios N. Skodras
2002	—	`conf`	The "a trous" nvantelet transform versus clasical methods for the improvement of solar images. DSP Eleni Christopoulou, Athanassios N. Skodras, A. A. Georgakilas
2002	—	`conf`	Time series analysis of sunspot oscillations using the wavelet transform. DSP Eleni Christopoulou, Athanassios N. Skodras, A. A. Georgakilas
2001	—	`conf`	Gabor transform domain watermarking. ICIP (2) Vassilis E. Fotopoulos, Stamatis Krommydas, Athanassios N. Skodras
2001	J	`jnl`	JPEG2000: The upcoming still image compression standard. Pattern Recognit. Lett. Athanassios N. Skodras, Charilaos A. Christopoulos, Touradj Ebrahimi
2000	—	`conf`	A subband DCT approach to image watermarking. EUSIPCO Vassilis E. Fotopoulos, Athanassios N. Skodras
2000	—	`conf`	JPEG2000: the new still picture compression standard. ACM Multimedia Workshops Charilaos A. Christopoulos, Touradj Ebrahimi, Athanassios N. Skodras
2000	J	`jnl`	The JPEG2000 still image coding system: an overview. IEEE Trans. Consumer Electron. Charilaos A. Christopoulos, Athanassios N. Skodras, Touradj Ebrahimi
2000	—	`conf`	The colour in the upcoming MPEG-7 standard. EUSIPCO Charilaos A. Christopoulos, Daniel Berg, Athanassios N. Skodras
1999	J	`jnl`	Direct transform to transform computation. IEEE Signal Process. Lett. Athanassios N. Skodras
1998	—	`conf`	Down - Sampling of compressed images in the DCT domain. EUSIPCO Athanassios N. Skodras, Charilaos A. Christopoulos
1998	—	`conf`	sMAE: an improved block matching criterion. ICECS Vassilis E. Fotopoulos, Athanassios N. Skodras
1997	—	`conf`	An 8x8-Block Based Motion Estimation Using Kalman Filter. ICIP (2) Virginie F. Ruiz, Vassilis E. Fotopoulos, Athanassios N. Skodras, Anthony G. Constantinides
1997	J	`jnl`	Segmented image coding: Techniques and experimental results. Signal Process. Image Commun. Charilaos A. Christopoulos, Wilfried Philips, Athanassios N. Skodras, Jan Cornelis
1996	—	`conf`	A new contour simplification filter for region-based coding. EUSIPCO Vassilios A. Christopoulos, Charilaos A. Christopoulos, Jan Cornelis, Athanassios N. Skodras
1996	—	`conf`	Motion estimation and DCT pruning: a combined approach to video coding. ICECS Dimitrios Kalles, Athanassios N. Skodras
1995	J	`jnl`	The vector-radix fast cosine transform: Pruning and complexity analysis. Signal Process. Charilaos A. Christopoulos, Jan Bormans, Jan Cornelis, Athanassios N. Skodras
1994	J	`jnl`	Fast discrete cosine transform pruning. IEEE Trans. Signal Process. Athanassios N. Skodras
1992	Misc	`conf`	A fast input reordering algorithm for the discrete cosine transform. ICASSP Athanassios N. Skodras