Forschung | AAU Campus

Projekt: AdapTive Streaming over HTTP and Emergi...

Stammdaten

Englisch

Titel:	AdapTive Streaming over HTTP and Emerging Networked MultimediA Services (CD-Labor ATHENA)
Beschreibung:	The aim of ATHENA is to research and develop novel paradigms, approaches, (prototype) tools and evaluation results for the phases (1) multimedia content provisioning, (2) content delivery, and (3) content consumption in the media delivery chain as well as for (4) end-to-end aspects, with a focus on, but not being limited to, HTTP Adaptive Streaming (HAS).
Schlagworte:	CD laboratory ATHENA multimedia content media HTTP Adaptive Streaming network

Kurztitel:	CD-Labor ATHENA
Zeitraum:	01.10.2021 - 30.09.2024
Kontakt-Email:	Christian.Timmerer@aau.at
Homepage:	https://athena.itec.aau.at/

MitarbeiterInnen

Funktion

Zeitraum

(intern)

Antragsteller/in
Projektleiter/in
(Bevollmächtigte/r)

01.10.2021 - 30.09.2024
01.10.2021 - 30.09.2024

(intern)

wiss. Mitarbeiter/in

01.10.2021 - 11.06.2023

(intern)

wiss. Mitarbeiter/in

01.10.2021 - 30.06.2023

(intern)

wiss. Mitarbeiter/in

01.10.2021 - 31.03.2023

(intern)

wiss. Mitarbeiter/in

01.10.2021 - 31.03.2023

(intern)

wiss. Mitarbeiter/in

01.10.2021 - 31.03.2023

(intern)

wiss. Mitarbeiter/in

01.10.2021 - 31.03.2023

(intern)

wiss. Mitarbeiter/in

01.10.2021 - 30.06.2023

(intern)

wiss. Mitarbeiter/in

01.10.2021 - 30.09.2024

(intern)

wiss. Mitarbeiter/in

01.10.2021 - 30.09.2024

(intern)

Administrator/in

01.10.2021 - 31.03.2023

(intern)

stud. Mitarbeiter/in
wiss. Mitarbeiter/in

01.10.2021 - 31.12.2021
01.01.2022 - 30.09.2024

(intern)

stud. Mitarbeiter/in
stud. Mitarbeiter/in

04.04.2022 - 26.08.2022
05.09.2022 - 31.12.2022

(intern)

stud. Mitarbeiter/in

18.04.2022 - 15.07.2022

(intern)

wiss. Mitarbeiter/in

01.04.2023 - 30.09.2024

(intern)

wiss. Mitarbeiter/in

01.10.2021 - 31.12.2022

(intern)

wiss. Mitarbeiter/in

01.11.2021 - 30.09.2022

Zuordnung

Organisationseinheit

Fakultät für Technische Wissenschaften

Kategorisierung

Projekttyp	Forschungsförderung (auf Antrag oder Ausschreibung)
Förderungstyp	§27
Forschungstyp	Grundlagenforschung Angewandte Forschung Sonstige Forschung
Sachgebiete	1020 - Informatik
Forschungscluster	Kein Forschungscluster ausgewählt
Genderrelevanz	Genderrelevanz nicht ausgewählt
Projektfokus	Science to Science (Qualitätsindikator: I) Klassifikationsraster der zugeordneten Organisationseinheiten: Institut für Informationstechnologie
Arbeitsgruppen	Multimedia Communication

Finanzierung

Förderprogramm

Organisation: Christian Doppler Forschungsgesellschaft

Kooperationen

Organisation

Adresse

DK Aalborg

Av. Mar Mediterráneo, 22
ES - 28918 Leganés, Madrid

No.3 Shangyuancun
CN - 100044 Haidian District , Beijing

3 rue Joliot Curie, Bâtiment Breguet
FR - 91190 Gif-sur-Yvette

Schleppe-Platz 7
AT - 9020 Klagenfurt am Wörthersee

21 Lower Kent Ridge Rd
SG - 119077 Singapur

Nişantepe District, Orman Street
TR - 34794 Çekmeköy/Istanbul

FR Rennes

Campus Ufo, Rectorate Sint-Pietersnieuwstraat 25
BE - 9000 Ghent

GB - GU2 7XH Guildford

Kristian IV:s väg 3
SE - 301 18 Halmstad

Giefinggasse 4
AT - 1210 Wien

Via 8 Febbraio 1848, 2
IT - 35122 Padova

Franklin Street
US Richmond

1100 Notre-Dame St W
CA - H3C 1K3 Quebec, Montreal

Forschungsaktivitäten

Hier werden alle mit diesem Projekt in Zusammenhang stehenden Forschungsaktivitäten angezeigt. Mit dem untenstehenden Link können sie sich diese Forschungsaktivitäten in der Suche anzeigen lassen und gegebenenfalls exportieren.

(Achtung: Externe Aktivitäten werden im Suchergebnis nicht mitangezeigt)

Zugehörige Forschungsaktivitäten in der Suche anzeigen

Projekte	Keine verknüpften Projekte vorhanden
Publikationen	Improving Per-title Encoding for HTTP Adaptive Streaming by Utilizing Video Super-resolution Improving Per-title Encoding for HTTP Adaptive Streaming by Utilizing Video Super-resolution (2021) H. Amirpourazarian, H. Pasandi, C. Timmerer, M. Ghanbari 2021 International Conference on Visual Communications and Image Processing (VCIP) Kein Verlag ausgewählt zur Publikation Segment Prefetching at the Edge for Adaptive Video Streaming Segment Prefetching at the Edge for Adaptive Video Streaming (2022) J. Aguilar Armijo, C. Timmerer, H. Hellwagner WiMob'22 Proceedings of the 18th International Conference on Wireless and Mobile Computing, Networking and Communications Kein Verlag ausgewählt zur Publikation Quality Optimization of Live Streaming Services over HTTP with Reinforcement Learning Quality Optimization of Live Streaming Services over HTTP with Reinforcement Learning (2021) F. Tashtarian, R. Falanji, A. Bentaleb, A. Erfanian, P. Mashhadi, C. Timmerer, H. Hellwagner, R. Zimmermann GLOBECOM '21 Proceedings of the IEEE Global Communications Conference Kein Verlag ausgewählt zur Publikation OTEC: An Optimized Transcoding Task Scheduler for Cloud and Fog Environments OTEC: An Optimized Transcoding Task Scheduler for Cloud and Fog Environments (2022) S. Afzal, F. Tashtarian, H. Hadian, A. Erfanian, C. Timmerer, R. Prodan ViSNext'22 Proceedings of the 2nd International Workshop on Design, Deployment, and Evaluation of Network-Assisted Video Streaming Kein Verlag ausgewählt zur Publikation Are Quality and Sustainability Reconcilable? A Subjective Study on Video QoE, Luminance and Resolution Are Quality and Sustainability Reconcilable? A Subjective Study on Video QoE, Luminance and Resolution (2023) G. Bingöl, A. Floris, S. Porcu, C. Timmerer, L. Atzori QoMEX 2023 Proceedings of the 15th International Conference on Quality of Multimedia Experience Kein Verlag ausgewählt zur Publikation Fast multi-rate encoding for adaptive HTTP streaming Fast multi-rate encoding for adaptive HTTP streaming (2023) H. Amirpourazarian, E. Cetinkaya, C. Timmerer United States Patent Kein Verlag ausgewählt zur Publikation Super-resolution based bitrate adaptation for HTTP adaptive streaming for mobile devices Super-resolution based bitrate adaptation for HTTP adaptive streaming for mobile devices (2022) M. Nguyen, E. Cetinkaya, H. Hellwagner, C. Timmerer MHV'22 Proceedings of the 1st Mile-High Video Conference Kein Verlag ausgewählt zur Publikation Towards low latency live streaming: challenges in a real-world deployment Towards low latency live streaming: challenges in a real-world deployment (2022) R. Kalan, R. Farahani, E. Karsli, C. Timmerer, H. Hellwagner MMSys '22 Proceedings of the 13th ACM Multimedia Systems Conference Kein Verlag ausgewählt zur Publikation MoViDNN: A Mobile Platform for Evaluating Video Quality Enhancement with Deep Neural Networks MoViDNN: A Mobile Platform for Evaluating Video Quality Enhancement with Deep Neural Networks (2022) E. Cetinkaya, M. Nguyen, C. Timmerer MMM 2022 Proceedings of the International Conference on Multimedia Modeling Kein Verlag ausgewählt zur Publikation VCD: video complexity dataset VCD: video complexity dataset (2022) H. Amirpourazarian, V. Menon, S. Afzal, M. Ghanbari, C. Timmerer MMSys '22 Proceedings of the 13th ACM Multimedia Systems Conference Kein Verlag ausgewählt zur Publikation Low Latency Live Streaming Implementation in DASH and HLS Low Latency Live Streaming Implementation in DASH and HLS (2022) A. Bentaleb, Z. Zhan, F. Tashtarian, M. Lim, S. Harous, C. Timmerer, H. Hellwagner, R. Zimmermann MM'22 Proceedings of the 30th ACM International Conference on Multimedia Kein Verlag ausgewählt zur Publikation On the Impact of Viewing Distance on Perceived Video Quality On the Impact of Viewing Distance on Perceived Video Quality (2021) H. Amirpourazarian, R. Schatz, C. Timmerer, M. Ghanbari 2021 International Conference on Visual Communications and Image Processing (VCIP) Kein Verlag ausgewählt zur Publikation SPACE: Segment Prefetching and Caching at the Edge for Adaptive Video Streaming SPACE: Segment Prefetching and Caching at the Edge for Adaptive Video Streaming (2023) J. Aguilar Armijo, C. Timmerer, H. Hellwagner IEEE Access Kein Verlag ausgewählt zur Publikation Lightweight Dense Residual Network for Video Super-Resolution on Mobile Devices Lightweight Dense Residual Network for Video Super-Resolution on Mobile Devices (2023) E. Cetinkaya, M. Nguyen, C. Timmerer United States Patent Kein Verlag ausgewählt zur Publikation CSDN: CDN-Aware QoE Optimization in SDN-Assisted HTTP Adaptive Video Streaming CSDN: CDN-Aware QoE Optimization in SDN-Assisted HTTP Adaptive Video Streaming (2021) R. Farahani, F. Tashtarian, H. Amirpourazarian, C. Timmerer, M. Ghanbari, H. Hellwagner LCN '21 Proceedings of the IEEE 46th Conference on Local Computer Networks Kein Verlag ausgewählt zur Publikation A cross-layer approach for supporting real-time multi-user video streaming over WLANs* A cross-layer approach for supporting real-time multi-user video streaming over WLANs* (2021) H. Pasandi, T. Nadeem, H. Amirpourazarian, C. Timmerer MobiCom' 21 Proceedings of the 27th Annual International Conference on Mobile Computing and Networking Kein Verlag ausgewählt zur Publikation Between Two and Six? Towards Correct Estimation of JND Step Sizes for VMAF-based Bitrate Laddering Between Two and Six? Towards Correct Estimation of JND Step Sizes for VMAF-based Bitrate Laddering (2022) H. Amirpourazarian, R. Schatz, C. Timmerer QoMEX'22 Proceedings of the 14th International Conference on Quality of Multimedia Experience Kein Verlag ausgewählt zur Publikation Towards Better Quality of Experience in HTTP Adaptive Streaming Towards Better Quality of Experience in HTTP Adaptive Streaming (2022) B. Taraghi, S. Haack, C. Timmerer SITIS 2022 Proceedings of the 16th International Conference on Signal-Image Technology and Internet-Based Systems Kein Verlag ausgewählt zur Publikation Transcoding Quality Prediction for Adaptive Video Streaming Transcoding Quality Prediction for Adaptive Video Streaming (2023) V. Menon, R. Farahani, P. Rajendran, M. Ghanbari, H. Hellwagner, C. Timmerer MHV'23 Proceedings of the 2nd ACM Mile-High Video Conference 2023 Kein Verlag ausgewählt zur Publikation QoE- and Energy-aware Content Consumption For HTTP Adaptive Streaming QoE- and Energy-aware Content Consumption For HTTP Adaptive Streaming (2023) D. Lorenzi MMSys '23 Proceedings of the 14th Conference on ACM Multimedia Systems Kein Verlag ausgewählt zur Publikation Empowerment of Atypical Viewers via Low-Effort Personalized Modeling of Video Streaming Quality Empowerment of Atypical Viewers via Low-Effort Personalized Modeling of Video Streaming Quality (2023) L. Peroni, S. Gorinsky, F. Tashtarian, C. Timmerer ACM CoNEXT 2023 Proceedings of the 19th International Conference on emerging Networking EXperiments and Technolgies Kein Verlag ausgewählt zur Publikation A Tutorial on Immersive Video Delivery: From Omnidirectional Video to Holography A Tutorial on Immersive Video Delivery: From Omnidirectional Video to Holography (2023) J. van der Hooft, H. Amirpourazarian, M. Vega, Y. Sanchez, R. Schatz, T. Schierl, C. Timmerer IEEE Communications Surveys and Tutorials Kein Verlag ausgewählt zur Publikation Context-Aware HTTP Adaptive Video Streaming Utilizing QUIC's Stream Priority Context-Aware HTTP Adaptive Video Streaming Utilizing QUIC's Stream Priority (2023) S. Chellappa, R. Farahani, R. Bartos, H. Hellwagner MHV'23 Proceedings of the 2nd ACM Mile-High Video Conference 2023 Kein Verlag ausgewählt zur Publikation Performance analysis of H2BR: HTTP/2-based segment upgrading to improve the QoE in HAS Performance analysis of H2BR: HTTP/2-based segment upgrading to improve the QoE in HAS (2023) M. Nguyen, H. Amirpourazarian, F. Tashtarian, C. Timmerer, H. Hellwagner Multimedia Tools and Applications Kein Verlag ausgewählt zur Publikation Green video complexity analysis for efficient encoding in Adaptive Video Streaming Green video complexity analysis for efficient encoding in Adaptive Video Streaming (2023) V. Menon, C. Feldmann, K. Schöffmann, M. Ghanbari, C. Timmerer GMSys '23 Proceedings of the First International Workshop on Green Multimedia Systems Kein Verlag ausgewählt zur Publikation Advanced Scalability for Light Field Image Coding Advanced Scalability for Light Field Image Coding (2022) H. Amirpourazarian, C. Guillemot, M. Ghanbari, C. Timmerer IEEE Transactions on Image Processing Kein Verlag ausgewählt zur Publikation VCA: video complexity analyzer VCA: video complexity analyzer (2022) V. Menon, C. Feldmann, H. Amirpourazarian, M. Ghanbari, C. Timmerer MMSys '22 Proceedings of the 13th ACM Multimedia Systems Conference Kein Verlag ausgewählt zur Publikation Live-PSTR: Live Per-title Encoding for Ultra HD Adaptive Streaming Live-PSTR: Live Per-title Encoding for Ultra HD Adaptive Streaming (2022) V. Menon, H. Amirpourazarian, C. Feldmann, A. Ilangovan, M. Smole, M. Ghanbari, C. Timmerer NAB BEIT'22 Proceedings of the NAB Broadcast Engineering and IT Conference Kein Verlag ausgewählt zur Publikation ARARAT: A Collaborative Edge-Assisted Framework for HTTP Adaptive Video Streaming ARARAT: A Collaborative Edge-Assisted Framework for HTTP Adaptive Video Streaming (2022) R. Farahani, M. Shojafar, C. Timmerer, F. Tashtarian, M. Ghanbari, H. Hellwagner IEEE Transactions on Network and Service Management Kein Verlag ausgewählt zur Publikation WISH: User-centric Bitrate Adaptation for HTTP Adaptive Streaming on Mobile Devices WISH: User-centric Bitrate Adaptation for HTTP Adaptive Streaming on Mobile Devices (2021) M. Nguyen, E. Cetinkaya, H. Hellwagner, C. Timmerer MMSP 2021 Proceedings of the IEEE 23rd International Workshop on Multimedia Signal Processing Kein Verlag ausgewählt zur Publikation Which CDN to Download From? A Client and Server Strategies Which CDN to Download From? A Client and Server Strategies (2023) A. Bentaleb, R. Farahani, F. Tashtarian, H. Hellwagner, R. Zimmermann MHV'23 Proceedings of the 2nd ACM Mile-High Video Conference 2023 Kein Verlag ausgewählt zur Publikation JND-aware Two-pass Per-title Encoding Scheme for Adaptive Live Streaming JND-aware Two-pass Per-title Encoding Scheme for Adaptive Live Streaming (2023) V. Menon, P. Rajendran, C. Feldmann, K. Schöffmann, M. Ghanbari, C. Timmerer IEEE Transactions on Circuits and Systems for Video Technology Kein Verlag ausgewählt zur Publikation HxL3: Optimized Delivery Architecture for HTTP Low-Latency Live Streaming HxL3: Optimized Delivery Architecture for HTTP Low-Latency Live Streaming (2022) F. Tashtarian, A. Bentaleb, A. Erfanian, H. Hellwagner, C. Timmerer, R. Zimmermann IEEE Transactions on Multimedia Kein Verlag ausgewählt zur Publikation Perceptually-Aware Per-Title Encoding for Adaptive Video Streaming Perceptually-Aware Per-Title Encoding for Adaptive Video Streaming (2022) V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer ICME '22 Proceedings of the IEEE International Conference on Multimedia and Expo Kein Verlag ausgewählt zur Publikation FuRA: Fully Random Access Light Field Image Compression FuRA: Fully Random Access Light Field Image Compression (2022) H. Amirpourazarian, C. Guillemot, C. Timmerer EUVIP'22 Proceedings of the 10th European Workshop on Visual Information Processing Kein Verlag ausgewählt zur Publikation Advances in Edge-Based and In-Network Media Processing for Adaptive Video Streaming Advances in Edge-Based and In-Network Media Processing for Adaptive Video Streaming (2023) H. Hellwagner MIPR 2023 Proceedings of the IEEE 6th International Conference on Multimedia Information Processing and Retrieval Kein Verlag ausgewählt zur Publikation Perceptually-aware Online Per-title Encoding for Live Video Streaming Perceptually-aware Online Per-title Encoding for Live Video Streaming (2023) V. Menon, H. Amirpourazarian, C. Timmerer United States Patent Kein Verlag ausgewählt zur Publikation All-Intra Rate Control Using Low Complexity Video Features for Versatile Video Coding All-Intra Rate Control Using Low Complexity Video Features for Versatile Video Coding (2023) V. Menon, A. Henkel, P. Rajendran, C. Helmrich, A. Wieckowski, B. Bross, C. Timmerer, D. Marpe ICIP '23 Proceedings of the IEEE International Conference on Image Processing Kein Verlag ausgewählt zur Publikation Per-Title Encoding Using Spatial and Temporal Resolution Downscaling Per-Title Encoding Using Spatial and Temporal Resolution Downscaling (2023) H. Amirpourazarian, C. Timmerer United States Patent Kein Verlag ausgewählt zur Publikation LLL-CAdViSE: Live Low-Latency Cloud-Based Adaptive Video Streaming Evaluation Framework LLL-CAdViSE: Live Low-Latency Cloud-Based Adaptive Video Streaming Evaluation Framework (2023) B. Taraghi, H. Hellwagner, C. Timmerer IEEE Access Kein Verlag ausgewählt zur Publikation Hybrid P2P-CDN Architecture for Live Video Streaming: An Online Learning Approach Hybrid P2P-CDN Architecture for Live Video Streaming: An Online Learning Approach (2022) R. Farahani, A. Bentaleb, E. Cetinkaya, C. Timmerer, R. Zimmermann, H. Hellwagner GLOBECOM 2022 Proceedings of the IEEE Global Communications Conference Kein Verlag ausgewählt zur Publikation JPEG Image Encryption with DC Rotation and Undivided RSV-based AC Group Permutation JPEG Image Encryption with DC Rotation and Undivided RSV-based AC Group Permutation (2023) Y. Yuan, H. He, Y. Yang, H. Amirpourazarian, C. Timmerer, F. Chen IEEE Transactions on Multimedia Kein Verlag ausgewählt zur Publikation Variable Framerate Encoding Using Content-Aware Framerate Prediction for High Framerate Videos Variable Framerate Encoding Using Content-Aware Framerate Prediction for High Framerate Videos (2023) V. Menon, H. Amirpourazarian, C. Timmerer United States Patent Kein Verlag ausgewählt zur Publikation Low-Latency Online Per-Title Encoding Low-Latency Online Per-Title Encoding (2023) V. Menon, H. Amirpourazarian, C. Timmerer United States Patent Kein Verlag ausgewählt zur Publikation LwTE-Live: Light-weight Transcoding at the Edge for Live Streaming LwTE-Live: Light-weight Transcoding at the Edge for Live Streaming (2021) A. Erfanian, H. Amirpourazarian, F. Tashtarian, C. Timmerer, H. Hellwagner VisNEXT' 21 Proceedings of the Workshop on Design, Deployment, and Evaluation of Network-assisted Video Streaming Kein Verlag ausgewählt zur Publikation DoFP+: An HTTP/3-Based Adaptive Bitrate Approach Using Retransmission Techniques DoFP+: An HTTP/3-Based Adaptive Bitrate Approach Using Retransmission Techniques (2022) M. Nguyen, D. Lorenzi, F. Tashtarian, H. Hellwagner, C. Timmerer IEEE Access Kein Verlag ausgewählt zur Publikation LALISA: Adaptive Bitrate Ladder Optimization in HTTP-based Adaptive Live Streaming LALISA: Adaptive Bitrate Ladder Optimization in HTTP-based Adaptive Live Streaming (2023) F. Tashtarian, A. Bentaleb, H. Amirpourazarian, B. Taraghi, C. Timmerer, H. Hellwagner, R. Zimmermann NOMS 2023 Proceedings of the IEEE/IFIP Network Operations and Management Symposium Kein Verlag ausgewählt zur Publikation CAdViSE or how to find the sweet spots of ABR systems CAdViSE or how to find the sweet spots of ABR systems (2022) B. Taraghi, A. Bentaleb, C. Timmerer, R. Zimmermann, H. Hellwagner MHV'22 Proceedings of the 1st Mile-High Video Conference Kein Verlag ausgewählt zur Publikation LEADER: A Collaborative Edge- and SDN-Assisted Framework for HTTP Adaptive Video Streaming LEADER: A Collaborative Edge- and SDN-Assisted Framework for HTTP Adaptive Video Streaming (2022) R. Farahani, F. Tashtarian, C. Timmerer, M. Ghanbari, H. Hellwagner ICC '22 Proceedings of the IEEE International Conference on Communications Kein Verlag ausgewählt zur Publikation Multi-codec ultra high definition 8K MPEG-DASH dataset Multi-codec ultra high definition 8K MPEG-DASH dataset (2022) B. Taraghi, H. Amirpourazarian, C. Timmerer MMSys '22 Proceedings of the 13th ACM Multimedia Systems Conference Kein Verlag ausgewählt zur Publikation LFC-SASR: Light Field Coding Using Spatial and Angular Super-Resolution LFC-SASR: Light Field Coding Using Spatial and Angular Super-Resolution (2022) E. Cetinkaya, H. Amirpourazarian, C. Timmerer ICMEW '22 Proceedings of the ICME Workshop on Hyper-Realistic Multimedia for Enhanced Quality of Experience Kein Verlag ausgewählt zur Publikation CoPaM: Cost-aware VM Placement and Migration for Mobile services in Multi-Cloudlet environment: An SDN-based approach CoPaM: Cost-aware VM Placement and Migration for Mobile services in Multi-Cloudlet environment: An SDN-based approach (2022) S. Shahryari, F. Tashtarian, S. Hosseini-Seno Computer Communications Kein Verlag ausgewählt zur Publikation Learning-driven MU-MIMO Grouping for Multi-User Multimedia Applications Over Commodity WiFi Learning-driven MU-MIMO Grouping for Multi-User Multimedia Applications Over Commodity WiFi (2021) H. Pasandi, H. Amirpourazarian, T. Nadeem, C. Timmerer VisNEXT' 21 Proceedings of the Workshop on Design, Deployment, and Evaluation of Network-assisted Video Streaming Kein Verlag ausgewählt zur Publikation INCEPT: Intra CU Depth Prediction for HEVC INCEPT: Intra CU Depth Prediction for HEVC (2021) V. Menon, H. Amirpourazarian, C. Timmerer, M. Ghanbari MMSP 2021 Proceedings of the IEEE 23rd International Workshop on Multimedia Signal Processing Kein Verlag ausgewählt zur Publikation EADAS: Edge Assisted Adaptation Scheme for HTTP Adaptive Streaming EADAS: Edge Assisted Adaptation Scheme for HTTP Adaptive Streaming (2021) J. Aguilar Armijo, C. Timmerer, H. Hellwagner LCN '21 Proceedings of the IEEE 46th Conference on Local Computer Networks Kein Verlag ausgewählt zur Publikation Just Noticeable Difference-Aware Per-Scene Bitrate-Laddering for Adaptive Video Streaming Just Noticeable Difference-Aware Per-Scene Bitrate-Laddering for Adaptive Video Streaming (2023) V. Menon, J. Zhu, P. Rajendran, H. Amirpourazarian, P. Callet, C. Timmerer ICME '23 Proceedings of the IEEE International Conference on Multimedia and Expo Kein Verlag ausgewählt zur Publikation Proceedings of the First International Workshop on Green Multimedia Systems Proceedings of the First International Workshop on Green Multimedia Systems (2023) S. Afzal, S. Ferlin-Reiter, T. Hossfeld, R. Schatz, C. Timmerer Association for Computing Machinery (ACM) zur Publikation Efficient Content-Adaptive Feature-Based Shot Detection for HTTP Adaptive Streaming Efficient Content-Adaptive Feature-Based Shot Detection for HTTP Adaptive Streaming (2021) V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer ICIP '21 Proceedings of the IEEE International Conference on Image Processing Kein Verlag ausgewählt zur Publikation CODA: Content-aware Frame Dropping Algorithm for High Frame-rate Video Streaming CODA: Content-aware Frame Dropping Algorithm for High Frame-rate Video Streaming (2022) V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer DCC '22 Proceedings of the Data Compression Conference Kein Verlag ausgewählt zur Publikation Perceptually-aware Live VBR Encoding Scheme for Adaptive AVC Streaming Perceptually-aware Live VBR Encoding Scheme for Adaptive AVC Streaming (2023) V. Menon, P. Rajendran, C. Feldmann, M. Smole, K. Schöffmann, M. Ghanbari, C. Timmerer NAB Proceedings of the 2023 NAB Broadcast Engineering and Information Technology (BEIT) Conference Kein Verlag ausgewählt zur Publikation Community-Based QoE Enhancement for User-Generated Content Live Streaming Community-Based QoE Enhancement for User-Generated Content Live Streaming (2023) R. Saeedinia, S. Fatemi, D. Lorenzi, F. Tashtarian, C. Timmerer ICCKE 2023 Proceedings of the 13th International Conference on Computer and Knowledge Engineering Kein Verlag ausgewählt zur Publikation ALIVE: A Latency-and Cost-Aware Hybrid P2P-CDN Framework for Live Video Streaming ALIVE: A Latency-and Cost-Aware Hybrid P2P-CDN Framework for Live Video Streaming (2023) R. Farahani, E. Cetinkaya, C. Timmerer, M. Shojafar, M. Ghanbari, H. Hellwagner IEEE Transactions on Network and Service Management Kein Verlag ausgewählt zur Publikation Secure Reversible Data Hiding in Encrypted Images based on Classification Encryption Difference Secure Reversible Data Hiding in Encrypted Images based on Classification Encryption Difference (2022) L. Qu, H. Amirpourazarian, M. Ghanbari, C. Timmerer, H. He MMSP 2022 Proceedings of the IEEE 24th International Workshop on Multimedia Signal Processing Kein Verlag ausgewählt zur Publikation IXR '23: 2nd International Workshop on Interactive eXtended Reality IXR '23: 2nd International Workshop on Interactive eXtended Reality (2023) I. Viola, H. Amirpourazarian, S. Arévalo Arboleda, M. Torres Vega MM '23 Proceedings of the 31st ACM International Conference on Multimedia Kein Verlag ausgewählt zur Publikation RICHTER: hybrid P2P-CDN architecture for low latency live video streaming RICHTER: hybrid P2P-CDN architecture for low latency live video streaming (2022) R. Farahani, H. Amirpourazarian, F. Tashtarian, A. Bentaleb, C. Timmerer, H. Hellwagner, R. Zimmermann MHV'22 Proceedings of the 1st Mile-High Video Conference Kein Verlag ausgewählt zur Publikation ANGELA: HTTP Adaptive Streaming and Edge Computing Simulator ANGELA: HTTP Adaptive Streaming and Edge Computing Simulator (2021) J. Aguilar Armijo, C. Timmerer, H. Hellwagner PEMWN 2021 Proceedings of the 10th IFIP International Conference on Performance Evaluation and Modeling in Wireless and Wired Networks Kein Verlag ausgewählt zur Publikation Video streaming using light-weight transcoding and in-network intelligence Video streaming using light-weight transcoding and in-network intelligence (2022) A. Erfanian, H. Amirpourazarian, F. Tashtarian, C. Timmerer, H. Hellwagner MHV'22 Proceedings of the 1st Mile-High Video Conference Kein Verlag ausgewählt zur Publikation OPSE: Online Per-Scene Encoding for Adaptive Http Live Streaming OPSE: Online Per-Scene Encoding for Adaptive Http Live Streaming (2022) V. Menon, H. Amirpourazarian, C. Feldmann, M. Ghanbari, C. Timmerer ICME '22 Proceedings of the IEEE International Conference on Multimedia and Expo Kein Verlag ausgewählt zur Publikation OPTE: Online Per-Title Encoding for Live Video Streaming OPTE: Online Per-Title Encoding for Live Video Streaming (2022) V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer ICASSP 2022 Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing Kein Verlag ausgewählt zur Publikation SARENA: SFC-Enabled Architecture for Adaptive Video Streaming Applications SARENA: SFC-Enabled Architecture for Adaptive Video Streaming Applications (2023) R. Farahani, A. Bentaleb, C. Timmerer, M. Shojafar, R. Prodan, H. Hellwagner ICC 2023 Proceedings of the IEEE International Conference on Communications Kein Verlag ausgewählt zur Publikation Ring Co-XOR encryption based reversible data hiding for 3D mesh model Ring Co-XOR encryption based reversible data hiding for 3D mesh model (2023) L. Qu, H. Lu, P. Chen, H. Amirpourazarian, C. Timmerer Signal Processing Kein Verlag ausgewählt zur Publikation Scalable Per-Title Encoding Scalable Per-Title Encoding (2023) H. Amirpourazarian, C. Timmerer United States Patent Kein Verlag ausgewählt zur Publikation CADLAD: Device-aware Bitrate Ladder Construction for HTTP Adaptive Streaming CADLAD: Device-aware Bitrate Ladder Construction for HTTP Adaptive Streaming (2022) M. Nguyen, B. Taraghi, A. Bentaleb, R. Zimmermann, C. Timmerer CNSM'22 Proceedings of the 18th International Conference on Network and Service Management Kein Verlag ausgewählt zur Publikation EMES: Efficient Multi-Encoding Schemes for HEVC-based Adaptive Bitrate Streaming EMES: Efficient Multi-Encoding Schemes for HEVC-based Adaptive Bitrate Streaming (2022) V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM) Kein Verlag ausgewählt zur Publikation Fast Multi-Encoding to reduce the cost of Video Streaming Fast Multi-Encoding to reduce the cost of Video Streaming (2022) H. Amirpourazarian, V. Menon, E. Cetinkaya, A. Ilangovan, C. Feldmann, M. Smole, C. Timmerer IBC'22 Proceedings of the International Broadcasters Conference Kein Verlag ausgewählt zur Publikation ETPS: Efficient Two-Pass Encoding Scheme for Adaptive Live Streaming ETPS: Efficient Two-Pass Encoding Scheme for Adaptive Live Streaming (2022) V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer ICIP'22 Proceedings of the IEEE International Conference on Image Processing Kein Verlag ausgewählt zur Publikation ECAS-ML: Edge Computing Assisted Adaptation Scheme with Machine Learning for HTTP Adaptive Streaming ECAS-ML: Edge Computing Assisted Adaptation Scheme with Machine Learning for HTTP Adaptive Streaming (2022) J. Aguilar Armijo, E. Cetinkaya, C. Timmerer, H. Hellwagner MMM 2022 Proceedings of the International Conference on Multimedia Modeling Kein Verlag ausgewählt zur Publikation A Distributed Delivery Architecture for User Generated Content Live Streaming over HTTP A Distributed Delivery Architecture for User Generated Content Live Streaming over HTTP (2021) F. Tashtarian, A. Bentaleb, R. Farahani, M. Nguyen, C. Timmerer, H. Hellwagner, R. Zimmermann LCN '21 Proceedings of the IEEE 46th Conference on Local Computer Networks Kein Verlag ausgewählt zur Publikation Days of future past: an optimization-based adaptive bitrate algorithm over HTTP/3 Days of future past: an optimization-based adaptive bitrate algorithm over HTTP/3 (2021) D. Lorenzi, M. Nguyen, F. Tashtarian, S. Milani, H. Hellwagner, C. Timmerer EPIQ' 21 Proceedings of the 2021 Workshop on Evolution, Performance and Interoperability of QUIC Kein Verlag ausgewählt zur Publikation Take the red pill for H3 and see how deep the rabbit hole goes Take the red pill for H3 and see how deep the rabbit hole goes (2022) M. Nguyen, C. Timmerer, S. Pham, D. Silhavy, A. Begen MHV'22 Proceedings of the 1st Mile-High Video Conference Kein Verlag ausgewählt zur Publikation "Emmy" für Mitermöglicher des Onlinevideostreamings aus Klagenfurt "Emmy" für Mitermöglicher des Onlinevideostreamings aus Klagenfurt (2022) C. Timmerer APA Science Kein Verlag ausgewählt zur Publikation MCOM-Live: A Multi-Codec Optimization Model at the Edge for Live Streaming MCOM-Live: A Multi-Codec Optimization Model at the Edge for Live Streaming (2023) D. Lorenzi, F. Tashtarian, H. Amirpourazarian, C. Timmerer, H. Hellwagner MultiMedia Modeling Kein Verlag ausgewählt zur Publikation CP-Steering: CDN- and Protocol-Aware Content Steering Solution for HTTP Adaptive Video Streaming CP-Steering: CDN- and Protocol-Aware Content Steering Solution for HTTP Adaptive Video Streaming (2023) R. Farahani, A. Bentaleb, M. Shojafar, H. Hellwagner MHV'23 Proceedings of the 2nd ACM Mile-High Video Conference 2023 Kein Verlag ausgewählt zur Publikation Video Coding Enhancements for HTTP Adaptive Streaming Video Coding Enhancements for HTTP Adaptive Streaming (2022) V. Menon MM'22 Proceedings of the 30th ACM International Conference on Multimedia Kein Verlag ausgewählt zur Publikation DeepStream: Video Streaming Enhancements using Compressed Deep Neural Networks DeepStream: Video Streaming Enhancements using Compressed Deep Neural Networks (2022) H. Amirpourazarian, M. Ghanbari, C. Timmerer IEEE Transactions on Circuits and Systems for Video Technology Kein Verlag ausgewählt zur Publikation End-to-end Quality of Experience Evaluation for HTTP Adaptive Streaming End-to-end Quality of Experience Evaluation for HTTP Adaptive Streaming (2021) B. Taraghi MM '21 Proceedings of the 29th ACM International Conference on Multimedia Kein Verlag ausgewählt zur Publikation QoCoVi: QoE- and cost-aware adaptive video streaming for the Internet of Vehicles QoCoVi: QoE- and cost-aware adaptive video streaming for the Internet of Vehicles (2022) A. Erfanian, F. Tashtarian, C. Timmerer, H. Hellwagner Computer Communications Kein Verlag ausgewählt zur Publikation Efficient bitrate ladder construction for live video streaming Efficient bitrate ladder construction for live video streaming (2022) V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer MHV'22 Proceedings of the 1st Mile-High Video Conference Kein Verlag ausgewählt zur Publikation LiDeR: Lightweight Dense Residual Network for Video Super-Resolution on Mobile Devices LiDeR: Lightweight Dense Residual Network for Video Super-Resolution on Mobile Devices (2022) E. Cetinkaya, M. Nguyen, C. Timmerer IVMSP 2022 Proceedings of the IEEE 14th Image, Video, and Multidimensional Signal Processing Workshop Kein Verlag ausgewählt zur Publikation Detection and Localization of Video Transcoding From AVC to HEVC Based on Deep Representations of Decoded Frames and PU Maps Detection and Localization of Video Transcoding From AVC to HEVC Based on Deep Representations of Decoded Frames and PU Maps (2022) H. Yao, R. Ni, H. Amirpourazarian, C. Timmerer, Y. Zhao IEEE Transactions on Multimedia Kein Verlag ausgewählt zur Publikation Reversible data hiding for color images based on pixel value order of overall process channel Reversible data hiding for color images based on pixel value order of overall process channel (2022) N. Mao, H. He, F. Chen, L. Qu, H. Amirpourazarian, C. Timmerer Signal Processing Kein Verlag ausgewählt zur Publikation Optimizing Video Streaming for Sustainability and Quality: The Role of Preset Selection in Per-Title Encoding Optimizing Video Streaming for Sustainability and Quality: The Role of Preset Selection in Per-Title Encoding (2023) H. Amirpourazarian, V. Menon, S. Afzal, R. Prodan, C. Timmerer ICME '23 Proceedings of the IEEE International Conference on Multimedia and Expo Kein Verlag ausgewählt zur Publikation Adaptive Bitrate Algorithm Deployed at Edge Nodes Adaptive Bitrate Algorithm Deployed at Edge Nodes (2023) J. Aguilar Armijo, E. Cetinkaya, H. Hellwagner, C. Timmerer United States Patent Kein Verlag ausgewählt zur Publikation Light-weight Video Encoding Complexity Prediction using Spatio Temporal Features Light-weight Video Encoding Complexity Prediction using Spatio Temporal Features (2022) H. Amirpourazarian, P. Rajendran, V. Menon, M. Ghanbari, C. Timmerer MMSP 2022 Proceedings of the IEEE 24th International Workshop on Multimedia Signal Processing Kein Verlag ausgewählt zur Publikation CD-LwTE: Cost-and Delay-aware Light-weight Transcoding at the Edge CD-LwTE: Cost-and Delay-aware Light-weight Transcoding at the Edge (2022) A. Erfanian, H. Amirpourazarian, F. Tashtarian, C. Timmerer, H. Hellwagner IEEE Transactions on Network and Service Management Kein Verlag ausgewählt zur Publikation Content-adaptive Encoder Preset Prediction for Adaptive Live Streaming Content-adaptive Encoder Preset Prediction for Adaptive Live Streaming (2022) V. Menon, H. Amirpourazarian, P. Rajendran, M. Ghanbari, C. Timmerer arXiv Kein Verlag ausgewählt zur Publikation
Veranstaltungen	Special Session: Optimized Media Delivery Special Session: Optimized Media Delivery H. Amirpourazarian, A. Katsenou Brisbane , Australien 10.07.2023 - 14.07.2023 Zur Veranstaltung Machine Learning for Immersive Content Processing Machine Learning for Immersive Content Processing H. Amirpourazarian, C. Guillemot, C. Timmerer Lissabon , Portugal 11.09.2022 - 14.09.2022 Zur Veranstaltung
Vorträge	Optimizing Video Streaming for Sustainability and Quality: The Role of Preset Selection in Per-Title Encoding Optimizing Video Streaming for Sustainability and Quality: The Role of Preset Selection in Per-Title Encoding H. Amirpourazarian, V. Menon, S. Afzal, R. Prodan, C. Timmerer Brisbane , Australien seit 12.07.2023 Zum Vortrag Light-weight Video Encoding Complexity Prediction using Spatio Temporal Features Light-weight Video Encoding Complexity Prediction using Spatio Temporal Features H. Amirpourazarian, P. Rajendran, V. Menon, M. Ghanbari, C. Timmerer Shanghai , China seit 27.09.2022 Zum Vortrag LiVE: Toward Better Live Video Experience LiVE: Toward Better Live Video Experience H. Amirpourazarian Rennes , Frankreich seit 27.09.2022 Zum Vortrag Segment Prefetching at the Edge for Adaptive Video Streaming Segment Prefetching at the Edge for Adaptive Video Streaming J. Aguilar Armijo, C. Timmerer, H. Hellwagner Thessaloniki , Griechenland seit 12.10.2022 Zum Vortrag Network-Assisted Video Streaming Network-Assisted Video Streaming F. Tashtarian Isfahan , Iran, Islamische Republik seit 20.10.2021 Zum Vortrag Latest Edge Computing Innovations for Video Streaming (ft. ATHENA) Latest Edge Computing Innovations for Video Streaming (ft. ATHENA) H. Hellwagner Klagenfurt , Österreich seit 14.06.2022 Zum Vortrag Collaborative Edge-Assisted Systems for HTTP Adaptive Video Streaming Collaborative Edge-Assisted Systems for HTTP Adaptive Video Streaming R. Farahani Surrey , Großbrit. u. Nordirland seit 05.01.2023 Zum Vortrag Video Encoding Optimization in HTTP Adaptive Streaming (Tutorial) Video Encoding Optimization in HTTP Adaptive Streaming (Tutorial) H. Amirpourazarian, C. Timmerer seit 04.12.2023 Zum Vortrag Advances in HTTP Adaptive Streaming: New Standards, Video Codecs, and Encoding Optimization Techniques Advances in HTTP Adaptive Streaming: New Standards, Video Codecs, and Encoding Optimization Techniques H. Amirpourazarian, C. Timmerer, N. Barman, Y. Reznik seit 10.07.2023 Zum Vortrag HTTP Adaptive Streaming (HAS) — Quo Vadis? HTTP Adaptive Streaming (HAS) — Quo Vadis? C. Timmerer seit 20.04.2023 Zum Vortrag Just Noticeable Difference-Aware Per-Scene Bitrate-Laddering for Adaptive Video Streaming Just Noticeable Difference-Aware Per-Scene Bitrate-Laddering for Adaptive Video Streaming V. Menon, J. Zhu, P. Rajendran, H. Amirpourazarian, P. Callet, C. Timmerer seit 12.07.2023 Zum Vortrag Towards low latency live streaming: challenges in a real-world deployment Towards low latency live streaming: challenges in a real-world deployment R. Kalan, R. Farahani, E. Karsli, C. Timmerer, H. Hellwagner seit 16.06.2022 Zum Vortrag Between Two and Six? Towards Correct Estimation of JND Step Sizes for VMAF-based Bitrate Laddering Between Two and Six? Towards Correct Estimation of JND Step Sizes for VMAF-based Bitrate Laddering H. Amirpourazarian, R. Schatz, C. Timmerer seit 07.09.2022 Zum Vortrag Towards Better Quality of Experience in HTTP Adaptive Streaming Towards Better Quality of Experience in HTTP Adaptive Streaming B. Taraghi, S. Haack, C. Timmerer seit 20.10.2022 Zum Vortrag Preparing VVC for Streaming: A Fast Multi-Rate Encoding Approach Preparing VVC for Streaming: A Fast Multi-Rate Encoding Approach Y. Liu, H. Amirpourazarian, M. Abdoli, C. Timmerer, T. Guionnet seit 06.12.2023 Zum Vortrag ETPS: Efficient Two-Pass Encoding Scheme for Adaptive Live Streaming ETPS: Efficient Two-Pass Encoding Scheme for Adaptive Live Streaming V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer seit 19.10.2022 Zum Vortrag Energy-Efficient Multi-Codec Bitrate-Ladder Estimation for Adaptive Video Streaming Energy-Efficient Multi-Codec Bitrate-Ladder Estimation for Adaptive Video Streaming V. Menon, R. Farahani, P. Rajendran, S. Afzal, K. Schöffmann, C. Timmerer, H. Amirpourazarian seit 06.12.2023 Zum Vortrag Perceptually-Aware Per-Title Encoding for Adaptive Video Streaming Perceptually-Aware Per-Title Encoding for Adaptive Video Streaming V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer seit 19.07.2022 Zum Vortrag QoE Optimization in Live Streaming QoE Optimization in Live Streaming F. Tashtarian seit 16.06.2022 Zum Vortrag CADLAD: Device-aware Bitrate Ladder Construction for HTTP Adaptive Streaming CADLAD: Device-aware Bitrate Ladder Construction for HTTP Adaptive Streaming M. Nguyen, B. Taraghi, A. Bentaleb, R. Zimmermann, C. Timmerer seit 31.10.2022 Zum Vortrag RICHTER: hybrid P2P-CDN architecture for low latency live video streaming RICHTER: hybrid P2P-CDN architecture for low latency live video streaming R. Farahani, H. Amirpourazarian, F. Tashtarian, A. Bentaleb, C. Timmerer, H. Hellwagner, R. Zimmermann seit 03.03.2022 Zum Vortrag Modern Network-Assisted Delivery of Adaptive Video Streaming Services Modern Network-Assisted Delivery of Adaptive Video Streaming Services R. Farahani seit 05.06.2023 Zum Vortrag OPSE: Online Per-Scene Encoding for Adaptive Http Live Streaming OPSE: Online Per-Scene Encoding for Adaptive Http Live Streaming V. Menon, H. Amirpourazarian, C. Feldmann, M. Ghanbari, C. Timmerer seit 21.07.2022 Zum Vortrag Super-resolution based bitrate adaptation for HTTP adaptive streaming for mobile devices Super-resolution based bitrate adaptation for HTTP adaptive streaming for mobile devices M. Nguyen, E. Cetinkaya, H. Hellwagner, C. Timmerer seit 03.03.2022 Zum Vortrag QoE- and Energy-aware Content Consumption For HTTP Adaptive Streaming QoE- and Energy-aware Content Consumption For HTTP Adaptive Streaming D. Lorenzi seit 08.06.2023 Zum Vortrag Perceptually-aware Live VBR Encoding Scheme for Adaptive Video Streaming Perceptually-aware Live VBR Encoding Scheme for Adaptive Video Streaming V. Menon seit 13.12.2022 Zum Vortrag OTEC: An Optimized Transcoding Task Scheduler for Cloud and Fog Environments OTEC: An Optimized Transcoding Task Scheduler for Cloud and Fog Environments S. Afzal, F. Tashtarian, H. Hadian, A. Erfanian, C. Timmerer, R. Prodan seit 09.12.2022 Zum Vortrag Cryptanalysis of a Reversible Data Hiding Scheme in Encrypted Images by Improved Redundant Space Transfer Cryptanalysis of a Reversible Data Hiding Scheme in Encrypted Images by Improved Redundant Space Transfer L. Qu, H. He, H. Amirpourazarian, M. Ghanbari, C. Timmerer seit 07.12.2023 Zum Vortrag Multi-codec ultra high definition 8K MPEG-DASH dataset Multi-codec ultra high definition 8K MPEG-DASH dataset B. Taraghi, H. Amirpourazarian, C. Timmerer seit 15.06.2022 Zum Vortrag CODA: Content-aware Frame Dropping Algorithm for High Frame-rate Video Streaming CODA: Content-aware Frame Dropping Algorithm for High Frame-rate Video Streaming V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer seit 25.03.2022 Zum Vortrag SARENA: SFC-Enabled Architecture for Adaptive Video Streaming Applications SARENA: SFC-Enabled Architecture for Adaptive Video Streaming Applications H. Hellwagner, R. Farahani, A. Bentaleb, C. Timmerer, M. Shojafar, R. Prodan seit 29.05.2023 Zum Vortrag LiDeR: Lightweight Dense Residual Network for Video Super-Resolution on Mobile Devices LiDeR: Lightweight Dense Residual Network for Video Super-Resolution on Mobile Devices E. Cetinkaya, M. Nguyen, C. Timmerer seit 27.06.2022 Zum Vortrag Secure Reversible Data Hiding in Encrypted Images based on Classification Encryption Difference Secure Reversible Data Hiding in Encrypted Images based on Classification Encryption Difference L. Qu, H. Amirpourazarian, M. Ghanbari, C. Timmerer, H. He seit 26.09.2022 Zum Vortrag LALISA: Adaptive Bitrate Ladder Optimization in HTTP-based Adaptive Live Streaming LALISA: Adaptive Bitrate Ladder Optimization in HTTP-based Adaptive Live Streaming F. Tashtarian, A. Bentaleb, H. Amirpourazarian, B. Taraghi, C. Timmerer, H. Hellwagner, R. Zimmermann seit 10.05.2023 Zum Vortrag LEADER: A Collaborative Edge- and SDN-Assisted Framework for HTTP Adaptive Video Streaming LEADER: A Collaborative Edge- and SDN-Assisted Framework for HTTP Adaptive Video Streaming R. Farahani, F. Tashtarian, C. Timmerer, M. Ghanbari, H. Hellwagner seit 17.05.2022 Zum Vortrag LFC-SASR: Light Field Coding Using Spatial and Angular Super-Resolution LFC-SASR: Light Field Coding Using Spatial and Angular Super-Resolution E. Cetinkaya, H. Amirpourazarian, C. Timmerer seit 22.07.2022 Zum Vortrag Video Encoding Optimizations for Live Video Streaming Video Encoding Optimizations for Live Video Streaming H. Amirpourazarian seit 21.06.2022 Zum Vortrag Take the red pill for H3 and see how deep the rabbit hole goes Take the red pill for H3 and see how deep the rabbit hole goes M. Nguyen, C. Timmerer, S. Pham, D. Silhavy, A. Begen seit 01.03.2022 Zum Vortrag Green video complexity analysis for efficient encoding in Adaptive Video Streaming Green video complexity analysis for efficient encoding in Adaptive Video Streaming V. Menon, C. Feldmann, K. Schöffmann, M. Ghanbari, C. Timmerer seit 10.06.2023 Zum Vortrag Video Encoding Optimizations for Live Video Streaming Video Encoding Optimizations for Live Video Streaming H. Amirpourazarian seit 16.06.2022 Zum Vortrag Unveiling the Potential of the Edge-Cloud Continuum: A Deep Dive into Video Streaming and Graph Processing Use Cases Unveiling the Potential of the Edge-Cloud Continuum: A Deep Dive into Video Streaming and Graph Processing Use Cases R. Farahani seit 28.08.2023 Zum Vortrag CAdViSE or how to find the sweet spots of ABR systems CAdViSE or how to find the sweet spots of ABR systems B. Taraghi, A. Bentaleb, C. Timmerer, R. Zimmermann, H. Hellwagner, M. Nguyen seit 03.03.2022 Zum Vortrag Video streaming using light-weight transcoding and in-network intelligence Video streaming using light-weight transcoding and in-network intelligence A. Erfanian, H. Amirpourazarian, F. Tashtarian, C. Timmerer, H. Hellwagner, E. Cetinkaya seit 03.03.2022 Zum Vortrag Live is Life: Efficient Two-pass Per-title Encoding for Adaptive Live Streaming Live is Life: Efficient Two-pass Per-title Encoding for Adaptive Live Streaming V. Menon, C. Feldmann, H. Amirpourazarian, C. Timmerer seit 17.10.2022 Zum Vortrag Enhancing Satisfied User Ratio (SUR) Prediction for VMAF Proxy through Video Quality Metrics Enhancing Satisfied User Ratio (SUR) Prediction for VMAF Proxy through Video Quality Metrics J. Zhu, H. Amirpourazarian, R. Schatz, C. Timmerer, P. Callet seit 07.12.2023 Zum Vortrag The Power in Your Pocket: Boosting Video Quality with Super-Resolution on Mobile Devices The Power in Your Pocket: Boosting Video Quality with Super-Resolution on Mobile Devices M. Nguyen, E. Cetinkaya, H. Hellwagner, C. Timmerer seit 21.06.2022 Zum Vortrag Green Variable Frame Rate Encoding for Adaptive Live Streaming Green Variable Frame Rate Encoding for Adaptive Live Streaming S. Afzal, V. Menon seit 30.06.2023 Zum Vortrag FuRA: Fully Random Access Light Field Image Compression FuRA: Fully Random Access Light Field Image Compression H. Amirpourazarian, C. Guillemot, C. Timmerer seit 12.09.2022 Zum Vortrag Video Coding Enhancements for HTTP Adaptive Streaming Video Coding Enhancements for HTTP Adaptive Streaming V. Menon seit 11.10.2022 Zum Vortrag Live-PSTR: Live Per-title Encoding for Ultra HD Adaptive Streaming Live-PSTR: Live Per-title Encoding for Ultra HD Adaptive Streaming V. Menon, H. Amirpourazarian, C. Feldmann, A. Ilangovan, M. Smole, M. Ghanbari, C. Timmerer seit 24.04.2022 Zum Vortrag VCA: video complexity analyzer VCA: video complexity analyzer V. Menon, C. Feldmann, H. Amirpourazarian, M. Ghanbari, C. Timmerer seit 15.06.2022 Zum Vortrag Content-adaptive Encoder Preset Prediction for Adaptive Live Streaming Content-adaptive Encoder Preset Prediction for Adaptive Live Streaming V. Menon, H. Amirpourazarian, P. Rajendran, M. Ghanbari, C. Timmerer seit 09.12.2022 Zum Vortrag Optimizing QoE in Live Streaming over Wireless Networks using Machine Learning Techniques Optimizing QoE in Live Streaming over Wireless Networks using Machine Learning Techniques F. Tashtarian seit 25.05.2022 Zum Vortrag VCD: video complexity dataset VCD: video complexity dataset H. Amirpourazarian, V. Menon, S. Afzal, M. Ghanbari, C. Timmerer seit 15.06.2022 Zum Vortrag MoViDNN: A Mobile Platform for Evaluating Video Quality Enhancement with Deep Neural Networks MoViDNN: A Mobile Platform for Evaluating Video Quality Enhancement with Deep Neural Networks E. Cetinkaya, M. Nguyen, C. Timmerer seit 08.06.2022 Zum Vortrag Keynote: Advances in Edge-Based and In-Network Media Processing for Adaptive Video Streaming Keynote: Advances in Edge-Based and In-Network Media Processing for Adaptive Video Streaming H. Hellwagner seit 31.08.2023 Zum Vortrag MCOM-Live: A Multi-Codec Optimization Model at the Edge for Live Streaming MCOM-Live: A Multi-Codec Optimization Model at the Edge for Live Streaming D. Lorenzi, F. Tashtarian, H. Amirpourazarian, C. Timmerer, H. Hellwagner seit 11.01.2023 Zum Vortrag OPTE: Online Per-Title Encoding for Live Video Streaming OPTE: Online Per-Title Encoding for Live Video Streaming V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer seit 09.05.2022 Zum Vortrag Efficient bitrate ladder construction for live video streaming Efficient bitrate ladder construction for live video streaming V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer seit 03.03.2022 Zum Vortrag ECAS-ML: Edge Computing Assisted Adaptation Scheme with Machine Learning for HTTP Adaptive Streaming ECAS-ML: Edge Computing Assisted Adaptation Scheme with Machine Learning for HTTP Adaptive Streaming J. Aguilar Armijo, E. Cetinkaya, C. Timmerer, H. Hellwagner seit 08.06.2022 Zum Vortrag Hybrid P2P-CDN Architecture for Live Video Streaming: An Online Learning Approach Hybrid P2P-CDN Architecture for Live Video Streaming: An Online Learning Approach R. Farahani, A. Bentaleb, E. Cetinkaya, C. Timmerer, R. Zimmermann, H. Hellwagner seit 05.12.2022 Zum Vortrag LwTE-Live: Light-weight Transcoding at the Edge for Live Streaming LwTE-Live: Light-weight Transcoding at the Edge for Live Streaming A. Erfanian, H. Amirpourazarian, F. Tashtarian, C. Timmerer, H. Hellwagner seit 07.12.2021 Zum Vortrag Quality Optimization of Live Streaming Services over HTTP with Reinforcement Learning Quality Optimization of Live Streaming Services over HTTP with Reinforcement Learning F. Tashtarian, R. Falanji, A. Bentaleb, A. Erfanian, P. Mashhadi, C. Timmerer, H. Hellwagner, R. Zimmermann seit 09.12.2021 Zum Vortrag Scalable Light Field Coding Scalable Light Field Coding H. Amirpourazarian seit 17.08.2021 Zum Vortrag Keynote: HTTP Adaptive Streaming (HAS) — Quo Vadis? Keynote: HTTP Adaptive Streaming (HAS) — Quo Vadis? C. Timmerer seit 16.11.2021 Zum Vortrag INCEPT: INTRA CU Depth Prediction for HEVC INCEPT: INTRA CU Depth Prediction for HEVC V. Menon, H. Amirpourazarian, C. Timmerer, M. Ghanbari seit 06.10.2021 Zum Vortrag On the Impact of Viewing Distance on Perceived Video Quality On the Impact of Viewing Distance on Perceived Video Quality H. Amirpourazarian, C. Timmerer, M. Ghanbari, R. Schatz seit 08.12.2021 Zum Vortrag Keynote: CAdViSE or how to find the Sweet Spots of ABR Systems Keynote: CAdViSE or how to find the Sweet Spots of ABR Systems B. Taraghi seit 16.11.2021 Zum Vortrag EADAS: Edge Assisted Adaptation Scheme for HTTP Adaptive Streaming EADAS: Edge Assisted Adaptation Scheme for HTTP Adaptive Streaming J. Aguilar Armijo, C. Timmerer, H. Hellwagner seit 07.10.2021 Zum Vortrag Days of future past: an optimization-based adaptive bitrate algorithm over HTTP/3 Days of future past: an optimization-based adaptive bitrate algorithm over HTTP/3 D. Lorenzi, M. Nguyen, F. Tashtarian, S. Milani, H. Hellwagner, C. Timmerer seit 07.12.2021 Zum Vortrag Video Complexity Analyzer for Streaming Applications Video Complexity Analyzer for Streaming Applications V. Menon, H. Amirpourazarian seit 14.12.2021 Zum Vortrag End-to-end Quality of Experience Evaluation for HTTP Adaptive Streaming End-to-end Quality of Experience Evaluation for HTTP Adaptive Streaming B. Taraghi seit 22.10.2021 Zum Vortrag A Distributed Delivery Architecture for User Generated Content Live Streaming over HTTP A Distributed Delivery Architecture for User Generated Content Live Streaming over HTTP F. Tashtarian, A. Bentaleb, R. Farahani, M. Nguyen, C. Timmerer, H. Hellwagner, R. Zimmermann seit 05.10.2021 Zum Vortrag WISH: User-centric Bitrate Adaptation for HTTP Adaptive Streaming on Mobile Devices WISH: User-centric Bitrate Adaptation for HTTP Adaptive Streaming on Mobile Devices M. Nguyen, E. Cetinkaya, H. Hellwagner, C. Timmerer seit 06.10.2021 Zum Vortrag CSDN: CDN-Aware QoE Optimization in SDN-Assisted HTTP Adaptive Video Streaming CSDN: CDN-Aware QoE Optimization in SDN-Assisted HTTP Adaptive Video Streaming R. Farahani, F. Tashtarian, H. Amirpourazarian, C. Timmerer, M. Ghanbari, H. Hellwagner seit 07.10.2021 Zum Vortrag Improving Per-title Encoding for HTTP Adaptive Streaming by Utilizing Video Super-resolution Improving Per-title Encoding for HTTP Adaptive Streaming by Utilizing Video Super-resolution H. Amirpourazarian, C. Timmerer, M. Ghanbari, H. Pasandi seit 08.12.2021 Zum Vortrag Tutorial: A Journey towards Fully Immersive Media Access Tutorial: A Journey towards Fully Immersive Media Access C. Timmerer, T. Hossfeld, R. Schatz seit 05.12.2021 Zum Vortrag Efficient Content-Adaptive Feature-Based Shot Detection for HTTP Adaptive Streaming Efficient Content-Adaptive Feature-Based Shot Detection for HTTP Adaptive Streaming V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer seit 21.09.2021 Zum Vortrag ANGELA: HTTP Adaptive Streaming and Edge Computing Simulator ANGELA: HTTP Adaptive Streaming and Edge Computing Simulator J. Aguilar Armijo, C. Timmerer, H. Hellwagner seit 24.11.2021 Zum Vortrag