Intelligent Visual Descriptor Extraction from Video Sequences. - Paraskevi K. Tzouveli; Georgios Andreou; Gabriel Tsechpenakis; Yannis Avrithis; Stefanos D. Kollias (Adaptive Multimedia Retrieval, 2003)

MPEG-4: one multimedia standard to unite all. - Kostas Karpouzis; Amaryllis Raouzaiou; Paraskevi K. Tzouveli; Spiros Ioannou; Stefanos D. Kollias (ICME, 2003)

Automatic Videoconference Objects Watermarking Using Object Adapted Qualified Significant Wavelet Trees. - Paraskevi K. Tzouveli; Klimis S. Ntalianis; Stefanos D. Kollias (VLBV, 2003)

SPERO - A Personalized Integrated E-Learning System. - Paraskevi K. Tzouveli; Phivos Mylonas; Stefanos D. Kollias (ICWI, 2004)

Towards a Personalized e-Learning Scheme for Teachers. - Phivos Mylonas; Paraskevi K. Tzouveli; Stefanos D. Kollias (ICALT, 2004)

Security of human video objects by incorporating a chaos-based feedback cryptographic scheme. - Paraskevi K. Tzouveli; Klimis S. Ntalianis; Stefanos D. Kollias (ACM Multimedia, 2004)

Video Object Watermarking Based on Moments. - Paraskevi K. Tzouveli; Klimis S. Ntalianis; Stefanos D. Kollias (VLBV, 2005)

Confronting the Synchronization Problem of Semantic Region Under Geometric Attacks. - Paraskevi K. Tzouveli; Klimis S. Ntalianis; Stefanos D. Kollias (ICME, 2006)

Fast Video Object Tracking using Affine Invariant Normalization. - Paraskevi K. Tzouveli; Yannis Avrithis; Stefanos D. Kollias (AIAI, 2006)

Chaotic Encryption Driven Watermarking of Human Video Objects Based on Hu Moments. - Paraskevi K. Tzouveli; Klimis S. Ntalianis; Stefanos D. Kollias (AIAI, 2006)

Non-Verbal Feedback on User Interest Based on Gaze Direction and Head Pose. - Stylianos Asteriadis; Paraskevi K. Tzouveli; Kostas Karpouzis; Stefanos D. Kollias (SMAP, 2007)

An Integrated Approach Towards Intelligent Educational Content Adaptation. - Phivos Mylonas; Paraskevi K. Tzouveli; Stefanos D. Kollias (Emerging Artificial Intelligence Applications in Computer Engineering, 2007)

Affine invariant curve matching using normalization and curvature scale-space. - Vasiliki Giannekou; Paraskevi K. Tzouveli; Yannis Avrithis; Stefanos D. Kollias (CBMI, 2008)

Semantic Region Protection Using Hu Moments and a Chaotic Pseudo-random Number Generator. - Paraskevi K. Tzouveli; Klimis S. Ntalianis; Stefanos D. Kollias (CISIS, 2008)

A non-intrusive method for user focus of attention estimation in front of a computer monitor. - Stylianos Asteriadis; Paraskevi K. Tzouveli; Kostas Karpouzis; Stefanos D. Kollias (FG, 2008)

Adaptive Reading Assistance for the Inclusion of Students with Dyslexia: The AGENT-DYSL Approach. - Paraskevi K. Tzouveli; Andreas P. Schmidt; Michael Schneider 001; Antonis Symvonis; Stefanos D. Kollias (ICALT, 2008)

An intelligent e-learning system based on learner profiling and learning resources adaptation. - Paraskevi K. Tzouveli; Phivos Mylonas; Stefanos D. Kollias (Comput. Educ., 2008)

Semantic Classification of Byzantine Icons. - Paraskevi K. Tzouveli; Nikos Simou; Giorgos B. Stamou; Stefanos D. Kollias (IEEE Intell. Syst., 2009)

Estimation of behavioral user state based on eye gaze and head pose - application in an e-learning environment. - Stylianos Asteriadis; Paraskevi K. Tzouveli; Kostas Karpouzis; Stefanos D. Kollias (Multim. Tools Appl., 2009)

Semantic object watermark re-synchronization based on skeleton vertex corresponds. - Paraskevi K. Tzouveli; Konstantinos Raftopoulos; Klimis S. Ntalianis; Stefanos D. Kollias (MiFor@MM, 2010)

Watermark Resynchronization: An Efficient Approach Based on Eulerian Tours around a Robust Skeleton. - Konstantinos Raftopoulos; Klimis S. Ntalianis; Paraskevi K. Tzouveli; Nicolas Tsapatsoulis; Aleatha Parker-Wood; Marin Ferecatu (Communications and Multimedia Security, 2013)

Mood detection analyzing lyrics and audio signal based on deep learning architectures. - Konstantinos Pyrovolakis; Paraskevi K. Tzouveli; George Stamou (ICPR, 2020)

Effects of image quality and quantity on building a competitive COVID-19 diagnosis model. - Philippos Skovelef Orfanoudakis; Paraskevi K. Tzouveli; Stefanos D. Kollias (IEEE BigData, 2021)

Extracting geographical characteristics about COVID-19 evolution worldwide using machine learning. - Admitos-Rafael Passadakis; Anastasios Vlachos; Paraskevi K. Tzouveli; Stefanos D. Kollias (IEEE BigData, 2021)

Medical Image Segmentation: A Review of Modern Architectures. - Natalia Salpea; Paraskevi K. Tzouveli; Dimitrios Kollias (ECCV Workshops (7), 2022)

Multi-Modal Song Mood Detection with Deep Learning. - Konstantinos Pyrovolakis; Paraskevi K. Tzouveli; Giorgos Stamou (Sensors, 2022)

Covid-19 Detection From X-Rays Images Using Deep Learning Methods. - Georgios Sapountzakis; Paraskevi-Antonia Theofilou; Paraskevi K. Tzouveli (ICASSP Workshops, 2023)

Mitigating Exposure Bias in Discriminator Guided Diffusion Models. - Eleftherios Tsonis; Paraskevi K. Tzouveli; Athanasios Voulodimos (CoRR, 2023)

Complex Style Image Transformations for Domain Generalization in Medical Images. - Nikolaos Spanos; Anastasios Arsenos; Paraskevi-Antonia Theofilou; Paraskevi K. Tzouveli; Athanasios Voulodimos; Stefanos D. Kollias (CVPR Workshops, 2024)

Bridging the Gap: Protocol Towards Fair and Consistent Affect Analysis. - Guanyu Hu 003; Eleni Papadopoulou; Dimitrios Kollias; Paraskevi K. Tzouveli; Jie Wei; Xinyu Yang 001 (FG, 2024)

A Reinforcement Learning System for Adaptive Gamification and Hexad User Profile Tracking. - Ioannis Nikolopoulos; Paraskevi K. Tzouveli; Kostas Karpouzis; Stefanos D. Kollias (GEM, 2024)

Hybrid CNN-ViT Models for Medical Image Classification. - Dimitrios Pantelaios; Paraskevi-Antonia Theofilou; Paraskevi K. Tzouveli; Stefanos D. Kollias (ISBI, 2024)

U-Sketch: An Efficient Approach for Sketch to Image Diffusion Models. - Ilias Mitsouras; Eleftherios Tsonis; Paraskevi K. Tzouveli; Athanasios Voulodimos (CoRR, 2024)

Rethinking Affect Analysis: A Protocol for Ensuring Fairness and Consistency. - Guanyu Hu 003; Dimitrios Kollias; Eleni Papadopoulou; Paraskevi K. Tzouveli; Jie Wei; Xinyu Yang 001 (CoRR, 2024)

An End-to-End Deep Learning Framework for Fault Detection in Marine Machinery. - Spyros Rigas; Paraskevi K. Tzouveli; Stefanos D. Kollias (Sensors, 2024)