Publikationen
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Cloud-based Adaptive Video Streaming Evaluation Framework for the Automated Testing of Media Players (CAdViSE)
Cloud-based Adaptive Video Streaming Evaluation Framework for the Automated Testing of Media Players (CAdViSE)
(2020)
B. Taraghi, A. Zabrovskiy, C. Timmerer, H. Hellwagner
Proceedings of the 11th ACM Multimedia Systems Conference (MMSys '20)
Kein Verlag ausgewählt
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Efficient Multi-Encoding Algorithms for HTTP Adaptive Bitrate Streaming
Efficient Multi-Encoding Algorithms for HTTP Adaptive Bitrate Streaming
(2021)
V. Menon, H. Amirpourazarian, C. Timmerer, M. Ghanbari
PCS '21 Proceedings of the 35th Picture Coding Symposium (PCS 2021)
Kein Verlag ausgewählt
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Policy-driven Dynamic HTTP Adaptive Streaming Player Environment
Policy-driven Dynamic HTTP Adaptive Streaming Player Environment
(2021)
M. Nguyen
MMSys '21 Proceedings of the 12th ACM Multimedia Systems Conference
Kein Verlag ausgewählt
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CDN and SDN Support and Player Interaction for HTTP Adaptive Video Streaming
CDN and SDN Support and Player Interaction for HTTP Adaptive Video Streaming
(2021)
R. Farahani
MMSys '21 Proceedings of the 12th ACM Multimedia Systems Conference
Kein Verlag ausgewählt
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CTU depth decision algorithms for HEVC: A survey
CTU depth decision algorithms for HEVC: A survey
(2021)
E. Cetinkaya, H. Amirpourazarian, M. Ghanbari, C. Timmerer
Signal Processing: Image Communication
Kein Verlag ausgewählt
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Wie man bewegte Bilder besser durchs Netz schickt
Wie man bewegte Bilder besser durchs Netz schickt
(2020)
C. Timmerer
Der Standard
Kein Verlag ausgewählt
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PSTR: Per-Title Encoding Using Spatio-Temporal Resolutions
PSTR: Per-Title Encoding Using Spatio-Temporal Resolutions
(2021)
H. Amirpourazarian, C. Timmerer, M. Ghanbari
ICME '21 Proceedings of the IEEE International Conference on Multimedia and Expo (ICME 2021)
Kein Verlag ausgewählt
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Fast Multi-Resolution and Multi-Rate Encoding for HTTP Adaptive Streaming Using Machine Learning
Fast Multi-Resolution and Multi-Rate Encoding for HTTP Adaptive Streaming Using Machine Learning
(2021)
E. Cetinkaya, H. Amirpourazarian, C. Timmerer, M. Ghanbari
IEEE Open Journal of Signal Processing
Kein Verlag ausgewählt
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Optimizing QoE and Latency of Live Video Streaming Using Edge Computing and In-Network Intelligence
Optimizing QoE and Latency of Live Video Streaming Using Edge Computing and In-Network Intelligence
(2021)
A. Erfanian
MMSys '21 Proceedings of the 12th ACM Multimedia Systems Conference
Kein Verlag ausgewählt
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Objective and Subjective QoE Evaluation for Adaptive Point Cloud Streaming
Objective and Subjective QoE Evaluation for Adaptive Point Cloud Streaming
(2020)
J. van der Hooft, M. Torres Vega, C. Timmerer, A. Begen, F. De Turck, R. Schatz
Proceedings of the International Conference on Quality of Multimedia Experience (QoMEX 2020)
Kein Verlag ausgewählt
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Fast Multi-Rate Encoding For Adaptive HTTP Streaming
Fast Multi-Rate Encoding For Adaptive HTTP Streaming
(2020)
H. Amirpourazarian, E. Cetinkaya, C. Timmerer, M. Ghanbari
IEEE 2020 Data Compression Conference (DCC)
Kein Verlag ausgewählt
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H2BR: An HTTP/2-based Retransmission Technique to Improve the QoE of Adaptive Video Streaming
H2BR: An HTTP/2-based Retransmission Technique to Improve the QoE of Adaptive Video Streaming
(2020)
M. Nguyen, C. Timmerer, H. Hellwagner
Proceedings of the 25th ACM Workshop on Packet Video
Kein Verlag ausgewählt
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Machine Learning Based Video Coding Enhancements for HTTP Adaptive Streaming
Machine Learning Based Video Coding Enhancements for HTTP Adaptive Streaming
(2021)
E. Cetinkaya
MMSys '21 Proceedings of the 12th ACM Multimedia Systems Conference
Kein Verlag ausgewählt
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Fast Multi-Rate Encoding for Adaptive HTTP Streaming
Fast Multi-Rate Encoding for Adaptive HTTP Streaming
(2021)
H. Amirpourazarian, E. Cetinkaya, C. Timmerer
United States Patent
Kein Verlag ausgewählt
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A Channel Allocation Algorithm for Cognitive Radio Users Based on Channel State Predictors
A Channel Allocation Algorithm for Cognitive Radio Users Based on Channel State Predictors
(2021)
N. Shams, H. Amirpourazarian, C. Timmerer, M. Ghanbari
ICICT 21' Proceedings of Sixth International Congress on Information and Communication Technology
Kein Verlag ausgewählt
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Special issue on Open Media Compression: Overview, Design Criteria, and Outlook on Emerging Standards
Special issue on Open Media Compression: Overview, Design Criteria, and Outlook on Emerging Standards
(2021)
C. Timmerer, M. Wien, L. Yu, A. Reibman
Proceedings of the IEEE
Kein Verlag ausgewählt
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Understanding quality of experience of heuristic-based HTTP adaptive bitrate algorithms
Understanding quality of experience of heuristic-based HTTP adaptive bitrate algorithms
(2021)
B. Taraghi, A. Bentaleb, C. Timmerer, R. Zimmermann, H. Hellwagner
Nossdav '21: Proceedings of the 31st ACM Workshop on Network and Operating Systems Support for Digital Audio and Video
Kein Verlag ausgewählt
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Towards Optimal Multirate Encoding for HTTP Adaptive Streaming
Towards Optimal Multirate Encoding for HTTP Adaptive Streaming
(2021)
H. Amirpourazarian, E. Cetinkaya, C. Timmerer, M. Ghanbari
MMM 21' Proceedings of the 27th Internationl Conference on Multimedia Modeling (MMM 2021)
Kein Verlag ausgewählt
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Multi-access Edge Computing for Adaptive Bitrate Video Streaming
Multi-access Edge Computing for Adaptive Bitrate Video Streaming
(2021)
J. Aguilar Armijo
MMSys '21 Proceedings of the 12th ACM Multimedia Systems Conference
Kein Verlag ausgewählt
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Towards View-aware Adaptive Streaming of Holographic content
Towards View-aware Adaptive Streaming of Holographic content
(2020)
H. Amirpourazarian, C. Timmerer, M. Ghanbari
Proceedings of the 2020 IEEE International Conference on Multimedia & Expo Workshops (ICMEW)
Kein Verlag ausgewählt
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Multi-Period Per-Scene Optimization for HTTP Adaptive Streaming
Multi-Period Per-Scene Optimization for HTTP Adaptive Streaming
(2020)
V. Malladi, C. Timmerer, H. Hellwagner
Proceedings of the 2020 IEEE International Conference on Multimedia and Expo (ICME)
Kein Verlag ausgewählt
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OSCAR: On Optimizing Resource Utilization in Live Video Streaming
OSCAR: On Optimizing Resource Utilization in Live Video Streaming
(2021)
A. Erfanian, F. Tashtarian, A. Zabrovskiy, C. Timmerer, H. Hellwagner
IEEE Transactions on Network and Service Management
Kein Verlag ausgewählt
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SLFC: Scalable Light Field Coding
SLFC: Scalable Light Field Coding
(2021)
H. Amirpourazarian, C. Timmerer, M. Ghanbari
DCC '21 Proceedings of the Data Compression Conference
Kein Verlag ausgewählt
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On Optimizing Resource Utilization in AVC-based Real-time Video Streaming
On Optimizing Resource Utilization in AVC-based Real-time Video Streaming
(2020)
A. Erfanian, F. Tashtarian, R. Farahani, C. Timmerer, H. Hellwagner
Proceedings of the 2020 6th IEEE Conference on Network Softwarization (NetSoft)
Kein Verlag ausgewählt
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ES-HAS: an edge- and SDN-assisted framework for HTTP adaptive video streaming
ES-HAS: an edge- and SDN-assisted framework for HTTP adaptive video streaming
(2021)
R. Farahani, F. Tashtarian, A. Erfanian, C. Timmerer, M. Ghanbari, H. Hellwagner
Nossdav '21: Proceedings of the 31st ACM Workshop on Network and Operating Systems Support for Digital Audio and Video
Kein Verlag ausgewählt
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HTTP Adaptive Streaming: Where Is It Heading?
HTTP Adaptive Streaming: Where Is It Heading?
(2020)
C. Timmerer, H. Hellwagner
WebMedia '20: Proceedings of the Brazilian Symposium on Multimedia and the Web
Kein Verlag ausgewählt
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Relevance-Based Compression of Cataract Surgery Videos Using Convolutional Neural Networks
Relevance-Based Compression of Cataract Surgery Videos Using Convolutional Neural Networks
(2020)
N. Ghamsarian, H. Amirpourazarian, C. Timmerer, M. Taschwer, K. Schöffmann
Proceedings of the 28th ACM International Conference on Multimedia (MM '20)
Kein Verlag ausgewählt
zur Publikation
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Dynamic Segment Repackaging at the Edge for HTTP Adaptive Streaming
Dynamic Segment Repackaging at the Edge for HTTP Adaptive Streaming
(2020)
J. Aguilar Armijo, B. Taraghi, C. Timmerer, H. Hellwagner
ISM '20 Proceedings of the IEEE International Symposium on Multimedia
Kein Verlag ausgewählt
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LwTE: Light-Weight Transcoding at the Edge
LwTE: Light-Weight Transcoding at the Edge
(2021)
A. Erfanian, H. Amirpourazarian, F. Tashtarian, C. Timmerer, H. Hellwagner
IEEE Access
Kein Verlag ausgewählt
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Scalable High Efficiency Video Coding based HTTP Adaptive Streaming over QUIC
Scalable High Efficiency Video Coding based HTTP Adaptive Streaming over QUIC
(2020)
M. Nguyen, H. Amirpourazarian, C. Timmerer, H. Hellwagner
Proceedings of the Workshop on the Evolution, Performance, and Interoperability of QUIC (EPIQ '20)
Kein Verlag ausgewählt
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FaME-ML: Fast Multirate Encoding for HTTP Adaptive Streaming Using Machine Learning
FaME-ML: Fast Multirate Encoding for HTTP Adaptive Streaming Using Machine Learning
(2020)
E. Cetinkaya, H. Amirpourazarian, C. Timmerer, M. Ghanbari
VCIP '20 Proceedings of the 2020 IEEE International Conference on Visual Communications and Image Processing
Kein Verlag ausgewählt
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Performance Analysis of ACTE: a Bandwidth Prediction Method for Low-Latency Chunked Streaming
Performance Analysis of ACTE: a Bandwidth Prediction Method for Low-Latency Chunked Streaming
(2020)
A. Bentaleb, C. Timmerer, A. Begen, R. Zimmermann
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM)
Kein Verlag ausgewählt
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Intense: In-Depth Studies on Stall Events and Quality Switches and Their Impact on the Quality of Experience in HTTP Adaptive Streaming
Intense: In-Depth Studies on Stall Events and Quality Switches and Their Impact on the Quality of Experience in HTTP Adaptive Streaming
(2021)
B. Taraghi, M. Nguyen, H. Amirpourazarian, C. Timmerer
IEEE Access
Kein Verlag ausgewählt
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Vorträge
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Keynote: HTTP Adaptive Streaming - Where Is It Heading?
Keynote: HTTP Adaptive Streaming - Where Is It Heading?
C. Timmerer, H. Hellwagner
Sao Luis
,
Brasilien
seit 30.11.2020
Zum Vortrag
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LwTE: Light-weight Transcoding at the Edge
LwTE: Light-weight Transcoding at the Edge
A. Erfanian, H. Amirpourazarian, F. Tashtarian, C. Timmerer, H. Hellwagner
Madrid
,
Spanien
seit 09.12.2021
Zum Vortrag
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Policy-driven Dynamic HTTP Adaptive Streaming Player Environment
Policy-driven Dynamic HTTP Adaptive Streaming Player Environment
M. Nguyen
seit 30.09.2021
Zum Vortrag
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Efficient Multi-Encoding Algorithms for HTTP Adaptive Bitrate Streaming
Efficient Multi-Encoding Algorithms for HTTP Adaptive Bitrate Streaming
V. Menon, H. Amirpourazarian, C. Timmerer, M. Ghanbari
seit 02.07.2021
Zum Vortrag
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Understanding quality of experience of heuristic-based HTTP adaptive bitrate algorithms
Understanding quality of experience of heuristic-based HTTP adaptive bitrate algorithms
B. Taraghi, A. Bentaleb, C. Timmerer, R. Zimmermann, H. Hellwagner
seit 01.10.2021
Zum Vortrag
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Multi-access Edge Computing for Adaptive Bitrate Video Streaming
Multi-access Edge Computing for Adaptive Bitrate Video Streaming
J. Aguilar Armijo
seit 30.09.2021
Zum Vortrag
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Video Coding Enhancements for HTTP Adaptive Streaming
Video Coding Enhancements for HTTP Adaptive Streaming
V. Menon
seit 14.08.2021
Zum Vortrag
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PSTR: Per-Title Encoding Using Spatio-Temporal Resolutions
PSTR: Per-Title Encoding Using Spatio-Temporal Resolutions
H. Amirpourazarian, C. Timmerer, M. Ghanbari
seit 08.07.2021
Zum Vortrag
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CDN and SDN Support and Player Interaction for HTTP Adaptive Video Streaming
CDN and SDN Support and Player Interaction for HTTP Adaptive Video Streaming
R. Farahani
seit 30.09.2021
Zum Vortrag
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Keynote: HTTP Adaptive Streaming – Quo Vadis?
Keynote: HTTP Adaptive Streaming – Quo Vadis?
C. Timmerer
seit 29.06.2021
Zum Vortrag
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Optimizing QoE and Latency of Live Video Streaming Using Edge Computing and In-Network Intelligence
Optimizing QoE and Latency of Live Video Streaming Using Edge Computing and In-Network Intelligence
A. Erfanian
seit 30.09.2021
Zum Vortrag
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Machine Learning Based Video Coding Enhancements for HTTP Adaptive Streaming
Machine Learning Based Video Coding Enhancements for HTTP Adaptive Streaming
E. Cetinkaya
seit 30.09.2021
Zum Vortrag
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ES-HAS: an edge- and SDN-assisted framework for HTTP adaptive video streaming
ES-HAS: an edge- and SDN-assisted framework for HTTP adaptive video streaming
R. Farahani, F. Tashtarian, A. Erfanian, C. Timmerer, M. Ghanbari, H. Hellwagner
seit 01.10.2021
Zum Vortrag
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SLFC: Scalable Light Field Coding
SLFC: Scalable Light Field Coding
H. Amirpourazarian, C. Timmerer, M. Ghanbari
seit 25.03.2021
Zum Vortrag
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Dynamic Segment Repackaging at the Edge for HTTP Adaptive Streaming
Dynamic Segment Repackaging at the Edge for HTTP Adaptive Streaming
J. Aguilar Armijo, B. Taraghi, C. Timmerer, H. Hellwagner
seit 02.12.2020
Zum Vortrag
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Keynote: HTTP Adaptive Streaming - Where Is It Heading?
Keynote: HTTP Adaptive Streaming - Where Is It Heading?
H. Hellwagner
seit 04.12.2020
Zum Vortrag
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Towards Optimal Multirate Encoding for HTTP Adaptive Streaming
Towards Optimal Multirate Encoding for HTTP Adaptive Streaming
H. Amirpourazarian, E. Cetinkaya, C. Timmerer, M. Ghanbari
seit 24.06.2021
Zum Vortrag
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FaME-ML: Fast Multirate Encoding for HTTP Adaptive Streaming Using Machine Learning
FaME-ML: Fast Multirate Encoding for HTTP Adaptive Streaming Using Machine Learning
E. Cetinkaya, H. Amirpourazarian, C. Timmerer, M. Ghanbari
seit 02.12.2020
Zum Vortrag
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Multi-Period Per-Scene Optimization for HTTP Adaptive Streaming
Multi-Period Per-Scene Optimization for HTTP Adaptive Streaming
V. Malladi, C. Timmerer, H. Hellwagner
seit 09.07.2020
Zum Vortrag
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Relevance-Based Compression of Cataract Surgery Videos Using Convolutional Neural Networks
Relevance-Based Compression of Cataract Surgery Videos Using Convolutional Neural Networks
N. Ghamsarian, H. Amirpourazarian, C. Timmerer, M. Taschwer, K. Schöffmann
seit 15.10.2020
Zum Vortrag
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Scalable High Efficiency Video Coding based HTTP Adaptive Streaming over QUIC
Scalable High Efficiency Video Coding based HTTP Adaptive Streaming over QUIC
M. Nguyen, H. Amirpourazarian, C. Timmerer, H. Hellwagner
seit 14.08.2020
Zum Vortrag
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H2BR: An HTTP/2-based Retransmission Technique to Improve the QoE of Adaptive Video Streaming
H2BR: An HTTP/2-based Retransmission Technique to Improve the QoE of Adaptive Video Streaming
M. Nguyen, C. Timmerer, H. Hellwagner
seit 08.06.2020
Zum Vortrag
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Fast Multi-Rate Encoding For Adaptive HTTP Streaming
Fast Multi-Rate Encoding For Adaptive HTTP Streaming
H. Amirpourazarian, E. Cetinkaya, C. Timmerer, M. Ghanbari
seit 26.03.2020
Zum Vortrag
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Towards View-aware Adaptive Streaming of Holographic content
Towards View-aware Adaptive Streaming of Holographic content
H. Amirpourazarian, C. Timmerer, M. Ghanbari
seit 10.07.2020
Zum Vortrag
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Cloud-based Adaptive Video Streaming Evaluation Framework for the Automated Testing of Media Players (CAdViSE)
Cloud-based Adaptive Video Streaming Evaluation Framework for the Automated Testing of Media Players (CAdViSE)
B. Taraghi, A. Zabrovskiy, C. Timmerer, H. Hellwagner
seit 10.06.2020
Zum Vortrag
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On Optimizing Resource Utilization in AVC-based Real-time Video Streaming
On Optimizing Resource Utilization in AVC-based Real-time Video Streaming
A. Erfanian, F. Tashtarian, R. Farahani, C. Timmerer, H. Hellwagner
seit 01.07.2020
Zum Vortrag
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Wie man bewegte Bilder besser durchs Netz schickt
Wie man bewegte Bilder besser durchs Netz schickt
C. Timmerer
seit 05.02.2020
Zum Vortrag
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