Browsing Computer Science by Author "Timmerer, C."
Now showing items 1-12 of 12
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Automated objective and subjective evaluation of HTTP adaptive streaming systems
Timmerer, C.; Zabrovskiy, A.; Beğen, Ali Cengiz (IEEE, 2018-06-26)Streaming audio and video content currently accounts for the majority of the internet traffic and is typically deployed over the top of the existing infrastructure. We are facing the challenge of a plethora of media players ... -
Bandwidth prediction in low-latency chunked streaming
Bentaleb, A.; Timmerer, C.; Beğen, Ali Cengiz; Zimmermann, R. (The ACM Digital Library, 2019-06)HTTP adaptive streaming with chunked transfer encoding can be used to offer low-latency streaming without sacrificing the coding efficiency. While this allows a media segment to be generated and delivered at the same time, ... -
Foreword
Toni, L.; Beğen, Ali Cengiz; Alay, O.; Timmerer, C. (The ACM Digital Library, 2020-05)N/A -
Foreword
Beğen, Ali Cengiz; Timmerer, C.; Zimmermann, R.; Schierl, T. (Association for Computing Machinery, Inc, 2018-06-12)N/A -
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A framework for adaptive delivery of omnidirectional video
Timmerer, C.; Beğen, Ali Cengiz (Society for Imaging Science and Technology, 2018)Omnidirectional or 360-degree videos are considered as a next step towards a truly immersive media experience. Such videos allow the user to change her/his viewing direction while consuming the video. The download-and-play ... -
A journey towards fully immersive media access
Timmerer, C.; Beğen, Ali Cengiz (2019)Universal media access (UMA) as proposed almost two decades ago is now reality. We can generate, distribute, share, and consume any media content, anywhere, anytime, and with/on any device. A technical breakthrough was the ... -
Objective and subjective QoE evaluation for adaptive point cloud streaming
Van Der Hooft, J.; Vega, M. T.; Timmerer, C.; Beğen, Ali Cengiz; De Turck, F.; Schatz, R. (IEEE, 2020-05)Volumetric media has the potential to provide the six degrees of freedom (6DoF) required by truly immersive media. However, achieving 6DoF requires ultra-high bandwidth transmissions, which real-world wide area networks ... -
Performance analysis of ACTE: A bandwidth prediction method for low-latency chunked streaming
Bentaleb, A.; Timmerer, C.; Beğen, Ali Cengiz; Zimmermann, R. (Association for Computing Machinery, Inc, 2020-07)HTTP adaptive streaming with chunked transfer encoding can offer low-latency streaming without sacrificing the coding efficiency. This allows media segments to be delivered while still being packaged. However, conventional ... -
A survey on bitrate adaptation schemes for streaming media over HTTP
Bentaleb, A.; Taani, B.; Beğen, Ali Cengiz; Timmerer, C.; Zimmermann, R. (IEEE, 2019)In this survey, we present state-of-the-art bitrate adaptation algorithms for HTTP adaptive streaming (HAS). As a key distinction from other streaming approaches, the bitrate adaptation algorithms in HAS are chiefly executed ... -
Take the red pill for H3 and see how deep the rabbit hole goes
Nguyen, M.; Timmerer, C.; Pham, S.; Silhavy, D.; Beğen, Ali Cengiz (ACM, 2022-03-17)With the introduction of HTTP/3 (H3) and QUIC at its core, there is an expectation of significant improvements in Web-based secure object delivery. As HTTP is a central protocol to the current adaptive streaming methods ...
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