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Project: AdapTive Streaming over HTTP and Emergi...

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Title:	AdapTive Streaming over HTTP and Emerging Networked MultimediA Services (CD-Labor ATHENA)
Description:	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).
Keywords:	CD laboratory ATHENA multimedia content media HTTP Adaptive Streaming network

Short title:	CD-Labor ATHENA
Period:	01.10.2021 - 30.09.2024
Contact e-mail:	Christian.Timmerer@aau.at
Homepage:	https://athena.itec.aau.at/

Employees

Role

Time period

(internal)

Applicant
Project leader
(Authorised Person)

01.10.2021 - 30.09.2024
01.10.2021 - 30.09.2024

(internal)

Research staff

01.10.2021 - 11.06.2023

(internal)

Research staff

01.10.2021 - 30.06.2023

(internal)

Research staff

01.10.2021 - 31.03.2023

(internal)

Research staff

01.10.2021 - 31.03.2023

(internal)

Research staff

01.10.2021 - 31.03.2023

(internal)

Research staff

01.10.2021 - 31.03.2023

(internal)

Research staff

01.10.2021 - 30.06.2023

(internal)

Research staff

01.10.2021 - 30.09.2024

(internal)

Research staff

01.10.2021 - 30.09.2024

(internal)

Administrator

01.10.2021 - 31.03.2023

(internal)

Student staff
Research staff

01.10.2021 - 31.12.2021
01.01.2022 - 30.09.2024

(internal)

Student staff
Student staff

04.04.2022 - 26.08.2022
05.09.2022 - 31.12.2022

(internal)

Student staff

18.04.2022 - 15.07.2022

(internal)

Research staff

01.04.2023 - 30.09.2024

(internal)

Research staff

01.10.2021 - 31.12.2022

(internal)

Research staff

01.11.2021 - 30.09.2022

Assignment

Organisational unit

Fakultät für Technische Wissenschaften

Categorisation

Project type	Research funding (on request / by call for proposals)
Funding type	§27
Research type	Fundamental research Applied research Other research
Subject areas	1020 - Computer Sciences
Research Cluster	No research Research Cluster selected
Gender aspects	Genderrelevance not selected
Project focus	Science to Science (Quality indicator: I) Classification raster of the assigned organisational units: Institut für Informationstechnologie
working groups	Multimedia Communication

Funding

Funding program

Organisation: Christian Doppler Forschungsgesellschaft

Cooperations

Organisation

Address

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

Research activities

All related research activities to this project are shown here. With the link below, you can view them in the search view where you are also able to export them.

Projects	No related projects
Publications	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) No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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) No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication Low-Latency Online Per-Title Encoding Low-Latency Online Per-Title Encoding (2023) V. Menon, H. Amirpourazarian, C. Timmerer United States Patent No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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) to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication Scalable Per-Title Encoding Scalable Per-Title Encoding (2023) H. Amirpourazarian, C. Timmerer United States Patent No Publisher selected to publication 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 No Publisher selected to publication 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) No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication "Emmy" für Mitermöglicher des Onlinevideostreamings aus Klagenfurt "Emmy" für Mitermöglicher des Onlinevideostreamings aus Klagenfurt (2022) C. Timmerer APA Science No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication 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 No Publisher selected to publication
Events	Special Session: Optimized Media Delivery Special Session: Optimized Media Delivery H. Amirpourazarian, A. Katsenou Brisbane , Australien 10.07.2023 - 14.07.2023 To event 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 To event
Lectures	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 since 12.07.2023 To Lecture 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 since 27.09.2022 To Lecture LiVE: Toward Better Live Video Experience LiVE: Toward Better Live Video Experience H. Amirpourazarian Rennes , Frankreich since 27.09.2022 To Lecture 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 since 12.10.2022 To Lecture Network-Assisted Video Streaming Network-Assisted Video Streaming F. Tashtarian Isfahan , Iran, Islamische Republik since 20.10.2021 To Lecture Latest Edge Computing Innovations for Video Streaming (ft. ATHENA) Latest Edge Computing Innovations for Video Streaming (ft. ATHENA) H. Hellwagner Klagenfurt , Österreich since 14.06.2022 To Lecture Collaborative Edge-Assisted Systems for HTTP Adaptive Video Streaming Collaborative Edge-Assisted Systems for HTTP Adaptive Video Streaming R. Farahani Surrey , Großbrit. u. Nordirland since 05.01.2023 To Lecture Video Encoding Optimization in HTTP Adaptive Streaming (Tutorial) Video Encoding Optimization in HTTP Adaptive Streaming (Tutorial) H. Amirpourazarian, C. Timmerer since 04.12.2023 To Lecture 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 since 10.07.2023 To Lecture HTTP Adaptive Streaming (HAS) — Quo Vadis? HTTP Adaptive Streaming (HAS) — Quo Vadis? C. Timmerer since 20.04.2023 To Lecture 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 since 12.07.2023 To Lecture 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 since 16.06.2022 To Lecture 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 since 07.09.2022 To Lecture Towards Better Quality of Experience in HTTP Adaptive Streaming Towards Better Quality of Experience in HTTP Adaptive Streaming B. Taraghi, S. Haack, C. Timmerer since 20.10.2022 To Lecture 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 since 06.12.2023 To Lecture 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 since 19.10.2022 To Lecture 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 since 06.12.2023 To Lecture 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 since 19.07.2022 To Lecture QoE Optimization in Live Streaming QoE Optimization in Live Streaming F. Tashtarian since 16.06.2022 To Lecture 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 since 31.10.2022 To Lecture 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 since 03.03.2022 To Lecture Modern Network-Assisted Delivery of Adaptive Video Streaming Services Modern Network-Assisted Delivery of Adaptive Video Streaming Services R. Farahani since 05.06.2023 To Lecture 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 since 21.07.2022 To Lecture 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 since 03.03.2022 To Lecture QoE- and Energy-aware Content Consumption For HTTP Adaptive Streaming QoE- and Energy-aware Content Consumption For HTTP Adaptive Streaming D. Lorenzi since 08.06.2023 To Lecture Perceptually-aware Live VBR Encoding Scheme for Adaptive Video Streaming Perceptually-aware Live VBR Encoding Scheme for Adaptive Video Streaming V. Menon since 13.12.2022 To Lecture 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 since 09.12.2022 To Lecture 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 since 07.12.2023 To Lecture Multi-codec ultra high definition 8K MPEG-DASH dataset Multi-codec ultra high definition 8K MPEG-DASH dataset B. Taraghi, H. Amirpourazarian, C. Timmerer since 15.06.2022 To Lecture 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 since 25.03.2022 To Lecture 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 since 29.05.2023 To Lecture 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 since 27.06.2022 To Lecture 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 since 26.09.2022 To Lecture 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 since 10.05.2023 To Lecture 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 since 17.05.2022 To Lecture 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 since 22.07.2022 To Lecture Video Encoding Optimizations for Live Video Streaming Video Encoding Optimizations for Live Video Streaming H. Amirpourazarian since 21.06.2022 To Lecture 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 since 01.03.2022 To Lecture 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 since 10.06.2023 To Lecture Video Encoding Optimizations for Live Video Streaming Video Encoding Optimizations for Live Video Streaming H. Amirpourazarian since 16.06.2022 To Lecture 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 since 28.08.2023 To Lecture 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 since 03.03.2022 To Lecture 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 since 03.03.2022 To Lecture 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 since 17.10.2022 To Lecture 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 since 07.12.2023 To Lecture 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 since 21.06.2022 To Lecture Green Variable Frame Rate Encoding for Adaptive Live Streaming Green Variable Frame Rate Encoding for Adaptive Live Streaming S. Afzal, V. Menon since 30.06.2023 To Lecture FuRA: Fully Random Access Light Field Image Compression FuRA: Fully Random Access Light Field Image Compression H. Amirpourazarian, C. Guillemot, C. Timmerer since 12.09.2022 To Lecture Video Coding Enhancements for HTTP Adaptive Streaming Video Coding Enhancements for HTTP Adaptive Streaming V. Menon since 11.10.2022 To Lecture 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 since 24.04.2022 To Lecture VCA: video complexity analyzer VCA: video complexity analyzer V. Menon, C. Feldmann, H. Amirpourazarian, M. Ghanbari, C. Timmerer since 15.06.2022 To Lecture 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 since 09.12.2022 To Lecture 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 since 25.05.2022 To Lecture VCD: video complexity dataset VCD: video complexity dataset H. Amirpourazarian, V. Menon, S. Afzal, M. Ghanbari, C. Timmerer since 15.06.2022 To Lecture 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 since 08.06.2022 To Lecture 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 since 31.08.2023 To Lecture 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 since 11.01.2023 To Lecture 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 since 09.05.2022 To Lecture Efficient bitrate ladder construction for live video streaming Efficient bitrate ladder construction for live video streaming V. Menon, H. Amirpourazarian, M. Ghanbari, C. Timmerer since 03.03.2022 To Lecture 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 since 08.06.2022 To Lecture 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 since 05.12.2022 To Lecture 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 since 07.12.2021 To Lecture 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 since 09.12.2021 To Lecture Scalable Light Field Coding Scalable Light Field Coding H. Amirpourazarian since 17.08.2021 To Lecture Keynote: HTTP Adaptive Streaming (HAS) — Quo Vadis? Keynote: HTTP Adaptive Streaming (HAS) — Quo Vadis? C. Timmerer since 16.11.2021 To Lecture INCEPT: INTRA CU Depth Prediction for HEVC INCEPT: INTRA CU Depth Prediction for HEVC V. Menon, H. Amirpourazarian, C. Timmerer, M. Ghanbari since 06.10.2021 To Lecture 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 since 08.12.2021 To Lecture 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 since 16.11.2021 To Lecture 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 since 07.10.2021 To Lecture 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 since 07.12.2021 To Lecture Video Complexity Analyzer for Streaming Applications Video Complexity Analyzer for Streaming Applications V. Menon, H. Amirpourazarian since 14.12.2021 To Lecture End-to-end Quality of Experience Evaluation for HTTP Adaptive Streaming End-to-end Quality of Experience Evaluation for HTTP Adaptive Streaming B. Taraghi since 22.10.2021 To Lecture 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 since 05.10.2021 To Lecture 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 since 06.10.2021 To Lecture 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 since 07.10.2021 To Lecture 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 since 08.12.2021 To Lecture Tutorial: A Journey towards Fully Immersive Media Access Tutorial: A Journey towards Fully Immersive Media Access C. Timmerer, T. Hossfeld, R. Schatz since 05.12.2021 To Lecture 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 since 21.09.2021 To Lecture ANGELA: HTTP Adaptive Streaming and Edge Computing Simulator ANGELA: HTTP Adaptive Streaming and Edge Computing Simulator J. Aguilar Armijo, C. Timmerer, H. Hellwagner since 24.11.2021 To Lecture