Multiparty holomeetings: Toward a new era of low-cost volumetric holographic meetings in virtual reality
Fueled by advances in multi-party communications, increasingly mature immersive
technologies being adopted, and the COVID-19 pandemic, a new wave of social virtual …
technologies being adopted, and the COVID-19 pandemic, a new wave of social virtual …
New challenges in point cloud visual quality assessment: a systematic review
The compression, transmission and rendering of point clouds is essential for many use
cases, notably immersive experience settings in eXtended Reality, telepresence and real …
cases, notably immersive experience settings in eXtended Reality, telepresence and real …
Textured mesh quality assessment: Large-scale dataset and deep learning-based quality metric
Y Nehmé, J Delanoy, F Dupont, JP Farrugia… - ACM Transactions on …, 2023 - dl.acm.org
Over the past decade, three-dimensional (3D) graphics have become highly detailed to
mimic the real world, exploding their size and complexity. Certain applications and device …
mimic the real world, exploding their size and complexity. Certain applications and device …
Subjective and objective quality assessment for volumetric video
Volumetric video (VV) is a novel form of video that allows recreation of real-world scenes in
3D with users consuming the content from any viewpoint they desire. This makes VV best …
3D with users consuming the content from any viewpoint they desire. This makes VV best …
Solutions, Challenges and Opportunities in Volumetric Video Streaming: An Architectural Perspective
Volumetric video streaming technologies are the future of immersive media services such as
virtual, augmented, and mixed-reality experiences. The challenges surrounding such …
virtual, augmented, and mixed-reality experiences. The challenges surrounding such …
Quality evaluation of machine learning-based point cloud coding solutions
In this paper, a quality evaluation of three point cloud coding solutions based on machine
learning technology is presented, notably, ADLPCC, PCC_GEO_CNN, and PCGC, as well …
learning technology is presented, notably, ADLPCC, PCC_GEO_CNN, and PCGC, as well …
[HTML][HTML] Subjective performance evaluation of bitrate allocation strategies for MPEG and JPEG Pleno point cloud compression
D Lazzarotto, M Testolina… - EURASIP Journal on …, 2024 - ncbi.nlm.nih.gov
The recent rise in interest in point clouds as an imaging modality has motivated
standardization groups such as JPEG and MPEG to launch activities aiming at developing …
standardization groups such as JPEG and MPEG to launch activities aiming at developing …
Towards a multiscale point cloud structural similarity metric
D Lazzarotto, T Ebrahimi - 2023 IEEE 25th International …, 2023 - ieeexplore.ieee.org
Point clouds are effective data structures for the representation of three-dimensional media
and hence adopted in a wide range of practical applications. In many cases, the portrayed …
and hence adopted in a wide range of practical applications. In many cases, the portrayed …
[HTML][HTML] Quality evaluation of point cloud compression techniques
A study on the quality evaluation of point clouds in the presence of coding distortions is
presented. For that, four different point cloud coding solutions, notably the standardized …
presented. For that, four different point cloud coding solutions, notably the standardized …
On the impact of spatial rendering on point cloud subjective visual quality assessment
D Lazzarotto, M Testolina… - 2022 14th International …, 2022 - ieeexplore.ieee.org
Immersive imaging modalities have been receiving growing attention over the last years. In
this context, point clouds demonstrated to be a competitive data representation format …
this context, point clouds demonstrated to be a competitive data representation format …