Evangelos Alexiou

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 28

Top Topics

Structural Similarity

Virtual Reality

Quality Assessment

Top Venues

Publications

Carlos Cortés, Irene Viola, Jesús Gutiérrez, Jack Jansen, Shishir Subramanyam, Evangelos Alexiou, Pablo Pérez, Narciso García, Pablo César
Delay Threshold for Social Interaction in Volumetric eXtended Reality Communication. ACM Trans. Multim. Comput. Commun. Appl. 20 (7) (2024)
Toni Dimitrovski, Evangelos Alexiou, Lucia D'Acunto, Tim Bergman, Rick Hindriks, Belma Turkovic
On Cross-Layer Optimization for Real-Time Remote Communication in 5G and Beyond. ICIN (2024)
Evangelos Alexiou, Emmanouil Potetsianakis, Emmanuel Thomas
Management And Performance of Multiple Video Decoder Instances in Mobile Devices. MMSys (2024)
Evangelos Alexiou, Xuemei Zhou, Irene Viola, Pablo César
PointPCA: point cloud objective quality assessment using PCA-based descriptors. EURASIP J. Image Video Process. 2024 (1) (2024)
Emmanouil Potetsianakis, Evangelos Alexiou, Emmanuel Thomas, Emmanouil Xylakis
Using Depth to Enhance Video-centric Applications. IMX (2024)
Xuemei Zhou, Evangelos Alexiou, Irene Viola, Pablo César
PointPCA+: Extending PointPCA objective quality assessment metric. CoRR (2023)
Xuemei Zhou, Irene Viola, Evangelos Alexiou, Jack Jansen, Pablo César
QAVA-DPC: Eye-Tracking Based Quality Assessment and Visual Attention Dataset for Dynamic Point Cloud in 6 DoF. ISMAR (2023)
Paolo Barzon, Simon Gunkel, Evangelos Alexiou, Sylvie Dijkstra-Soudarissanane
The Value of Immersive Communication Systems in Online Meetings: A Problem Statement and Literature Review. MetroXRAINE (2023)
Shishir Subramanyam, Irene Viola, Jack Jansen, Evangelos Alexiou, Alan Hanjalic, Pablo César
Evaluating the Impact of Tiled User-Adaptive Real-Time Point Cloud Streaming on VR Remote Communication. ACM Multimedia (2022)
Shishir Subramanyam, Irene Viola, Jack Jansen, Evangelos Alexiou, Alan Hanjalic, Pablo César
Subjective QoE Evaluation of User-Centered Adaptive Streaming of Dynamic Point Clouds. QoMEX (2022)
Ignacio Reimat, Yanni Mei, Evangelos Alexiou, Jack Jansen, Jie Li, Shishir Subramanyam, Irene Viola, Johan Oomen, Pablo César
Mediascape XR: A Cultural Heritage Experience in Social VR. ACM Multimedia (2022)
Shishir Subramanyam, Irene Viola, Jack Jansen, Evangelos Alexiou, Alan Hanjalic, Pablo César
Evaluating the Impact of Tiled User-Adaptive Real-Time Point Cloud Streaming on VR Remote Communication. CoRR (2022)
Stuart W. Perry, Luís Alberto da Silva Cruz, Emil Dumic, Nhung Hong Thi Nguyen, António M. G. Pinheiro, Evangelos Alexiou
Comparison of Remote Subjective Assessment Strategies in the Context of the JPEG Pleno Point Cloud Activity. MMSP (2021)
Davi Lazzarotto, Evangelos Alexiou, Touradj Ebrahimi
Benchmarking of objective quality metrics for point cloud compression. MMSP (2021)
Evangelos Alexiou, Irene Viola, Pablo César
PointPCA: Point Cloud Objective Quality Assessment Using PCA-Based Descriptors. CoRR (2021)
Davi Lazzarotto, Evangelos Alexiou, Touradj Ebrahimi
On Block Prediction For Learning-Based Point Cloud Compression. ICIP (2021)
Evangelos Alexiou, Touradj Ebrahimi
Towards a Point Cloud Structural Similarity Metric. ICME Workshops (2020)
Evangelos Alexiou, Nanyang Yang, Touradj Ebrahimi
PointXR: A Toolbox for Visualization and Subjective Evaluation of Point Clouds in Virtual Reality. QoMEX (2020)
Stuart W. Perry, Huy Phi Cong, Luís Alberto da Silva Cruz, João Prazeres, Manuela Pereira, António M. G. Pinheiro, Emil Dumic, Evangelos Alexiou, Touradj Ebrahimi
Quality Evaluation Of Static Point Clouds Encoded Using MPEG Codecs. ICIP (2020)
Luís Alberto da Silva Cruz, Emil Dumic, Evangelos Alexiou, João Prazeres, Carlos Rafael Duarte, Manuela Pereira, António M. G. Pinheiro, Touradj Ebrahimi
Point cloud quality evaluation: Towards a definition for test conditions. QoMEX (2019)
Evangelos Alexiou, Peisen Xu, Touradj Ebrahimi
Towards Modelling of Visual Saliency in Point Clouds for Immersive Applications. ICIP (2019)
Evangelos Alexiou, Touradj Ebrahimi
Exploiting user interactivity in quality assessment of point cloud imaging. QoMEX (2019)
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
Point Cloud Subjective Evaluation Methodology based on 2D Rendering. QoMEX (2018)
Evangelos Alexiou, Touradj Ebrahimi
Point Cloud Quality Assessment Metric Based on Angular Similarity. ICME (2018)
Evangelos Alexiou, Touradj Ebrahimi
Benchmarking of Objective Quality Metrics for Colorless Point Clouds. PCS (2018)
Evangelos Alexiou, Touradj Ebrahimi
Impact of Visualisation Strategy for Subjective Quality Assessment of Point Clouds. ICME Workshops (2018)
Evangelos Alexiou, Evgeniy Upenik, Touradj Ebrahimi
Towards subjective quality assessment of point cloud imaging in augmented reality. MMSP (2017)
Evangelos Alexiou, Touradj Ebrahimi
On subjective and objective quality evaluation of point cloud geometry. QoMEX (2017)