Vassilis E. Fotopoulos

According to our database, Vassilis E. Fotopoulos authored at least 32 papers between 1997 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Reducing the Power Consumption of Edge Devices Supporting Ambient Intelligence Applications.

Anastasios Fanariotis, Theofanis Orphanoudakis, Vassilis E. Fotopoulos

Inf., March, 2024

The V-Lab VR Educational Application Framework.

Vasilis Zafeiropoulos, George Anastassakis, Theofanis Orphanoudakis, Dimitris Kalles, Anastasios Fanariotis, Vassilis E. Fotopoulos

CoRR, 2024

Expanding the 'A' in STEAM: Integrating Poetry and AI for Educational Evolution.

Theodora Kouvara, Vassilis E. Fotopoulos, Christoforos Karachristos, Theofanis Orphanoudakis

Proceedings of the IEEE Global Engineering Education Conference, 2024

From Classroom to Sky: The Drones4STEM Initiative in Secondary Education.

Theodoros Karachalios, Christoforos Karachristos, Theodora Kouvara, Anastasios Fanariotis, Vassilis E. Fotopoulos, Theofanis Orphanoudakis

Proceedings of the IEEE Global Engineering Education Conference, 2024

2023

Power Efficient Machine Learning Models Deployment on Edge IoT Devices.

Anastasios Fanariotis, Theofanis Orphanoudakis, Konstantinos Kotrotsios, Vassilis E. Fotopoulos, Georgios Keramidas, Panagiotis Karkazis

Sensors, February, 2023

The V-Lab VR Educational Application Framework: A Beacon Application of the XR2Learn Project.

Vasilis Zafeiropoulos, George Anastassakis, Theofanis Orphanoudakis, Dimitris Kalles, Anastasios Fanariotis, Vassilis E. Fotopoulos

Proceedings of the 25th International Conference on Mobile Human-Computer Interaction, 2023

2015

Remote FPGA laboratory course development based on an open multimodal laboratory facility.

Vassilis E. Fotopoulos, Anastasios Fanariotis, Theofanis Orphanoudakis, Athanassios N. Skodras

Proceedings of the 19th Panhellenic Conference on Informatics, 2015

2014

Hybrid watermarking based on chaos and histogram modification.

Eleftherios Chrysochos, Vassilis E. Fotopoulos, Michalis Nik Xenos, Athanassios N. Skodras

Signal Image Video Process., 2014

2013

Data hiding based on image texture classification.

Eleni E. Varsaki, Vassilis E. Fotopoulos, Athanassios N. Skodras

Signal Image Video Process., 2013

2012

Alternative Astronomical FITS imaging

Eleni E. Varsaki, Nectaria A. B. Gizani, Vassilis E. Fotopoulos, Athanassios N. Skodras

CoRR, 2012

A New Approach to Gradual Video Transition Detection.

K. I. Koumousis, Vassilis E. Fotopoulos, Athanassios N. Skodras

Proceedings of the 16th Panhellenic Conference on Informatics, PCI 2012, 2012

2011

Authentication and Self-Correction in Sequential MRI Slices.

Vassilis E. Fotopoulos, Maria L. Stavrinou, Athanassios N. Skodras

J. Digit. Imaging, 2011

A new difference expansion transform in triplets for reversible data hiding.

Eleftherios Chrysochos, Vassilis E. Fotopoulos, Athanassios N. Skodras

Int. J. Comput. Math., 2011

2010

Low bit depth representation motion estimation algorithms: a comparative study.

Athanasios Vlachos, Vassilis E. Fotopoulos, Athanassios N. Skodras

J. Real Time Image Process., 2010

2009

High capacity reversible data hiding using overlapping difference expansion.

Eleftherios Chrysochos, Eleni E. Varsaki, Vassilis E. Fotopoulos, Athanassios N. Skodras

Proceedings of the 10th Workshop on Image Analysis for Multimedia Interactive Services, 2009

Self-authentication of natural color images in Pascal Transform domain.

Eleni E. Varsaki, Vassilis E. Fotopoulos, Athanassios N. Skodras

Proceedings of the 16th International Conference on Digital Signal Processing, 2009

2008

Robust watermarking of digital images based on chaotic mapping and DCT.

Eleftherios Chrysochos, Vassilis E. Fotopoulos, Athanassios N. Skodras

Proceedings of the 2008 16th European Signal Processing Conference, 2008

Medical image authentication and self-correction through an adaptive reversible watermarking technique.

Vassilis E. Fotopoulos, Maria L. Stavrinou, Athanassios N. Skodras

Proceedings of the 8th IEEE International Conference on Bioinformatics and Bioengineering, 2008

2007

IPR Protection for Digital Media Distribution: Trends and Solutions in the E-Business Domain.

Bill Vassiliadis, Vassilis E. Fotopoulos

Int. J. E Bus. Res., 2007

Image Watermarking for Quality Control Based on Modified Key-Dependent DCT Basis Functions.

Vassilis E. Fotopoulos, Athanassios N. Skodras

Proceedings of the 15th International Conference on Digital Signal Processing, 2007

2006

Decentralising the Digital Rights Management Value Chain by means of Distributed License Catalogues.

Bill Vassiliadis, Vassilis E. Fotopoulos, Athanassios N. Skodras

Proceedings of the Artificial Intelligence Applications and Innovations, 2006

2005

Protecting Intellectual Property Rights and the JPEG2000 Coding Standard.

Bill Vassiliadis, Vassilis E. Fotopoulos, A. Ilias, Athanassios N. Skodras

Proceedings of the Advances in Informatics, 2005

2004

Could Grid facilitate demanding Media Watermarking Applications?

Bill Vassiliadis, Vassilis E. Fotopoulos, Michalis Nik Xenos, Athanassios N. Skodras

Proceedings of the 4th International LeGE-WG Workshop - Towards a European Learning Grid Infrastructure: Progressing with a European Learning Grid, Stuttgart, Germany. 27, 2004

2003

Transform domain watermarking: adaptive selection of the watermark's position and length.

Vassilis E. Fotopoulos, Athanassios N. Skodras

Proceedings of the Visual Communications and Image Processing 2003, 2003

2002

Improved watermark detection based on similarity diagrams.

Vassilis E. Fotopoulos, Athanassios N. Skodras

Signal Process. Image Commun., 2002

A new platform for watermarking and management of digital images of the Hellenic cultural heritage.

Dimitris K. Tsolis, Emmanouil G. Karatzas, George K. Tsolis, Vassilis E. Fotopoulos, Theodore S. Papatheodorou, Athanassios N. Skodras

Proceedings of the 14th International Conference on Digital Signal Processing, 2002

JPEG2000 parameters against watermarking.

Vassilis E. Fotopoulos, Athanassios N. Skodras

Proceedings of the 14th International Conference on Digital Signal Processing, 2002

A hybrid fractal/DCT image compression method.

K. Mervyn Curtis, Geoffrey Neil, Vassilis E. Fotopoulos

Proceedings of the 14th International Conference on Digital Signal Processing, 2002

2001

Gabor transform domain watermarking.

Vassilis E. Fotopoulos, Stamatis Krommydas, Athanassios N. Skodras

Proceedings of the 2001 International Conference on Image Processing, 2001

2000

A subband DCT approach to image watermarking.

Vassilis E. Fotopoulos, Athanassios N. Skodras

Proceedings of the 10th European Signal Processing Conference, 2000

1998

sMAE: an improved block matching criterion.

Vassilis E. Fotopoulos, Athanassios N. Skodras

Proceedings of the 5th IEEE International Conference on Electronics, Circuits and Systems, 1998

1997

An 8x8-Block Based Motion Estimation Using Kalman Filter.

Virginie F. Ruiz, Vassilis E. Fotopoulos, Athanassios N. Skodras, Anthony G. Constantinides

Proceedings of the Proceedings 1997 International Conference on Image Processing, 1997