Results 141 to 150 of about 275,385 (183)
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360-Degree Video Streaming with MPEG-DASH
SMPTE Motion Imaging Journal, 2018Virtual reality (VR) has gained a lot of attention due to market availability of consumer devices. A challenge for wider use is the ability to stream VR content to the user. This paper looks at aspects of 360° video streaming and the considerations for possible solutions.
Podborski, D. +5 more
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Predictive prefetching for MPEG DASH over LTE networks
2015 IEEE International Conference on Image Processing (ICIP), 2015Recently HTTP based adaptive video streaming has gained significant attention. A video client predicts the future available bandwidth and then selects the appropriate bit rate for the video content in order to maximize the video quality while avoiding rebuffering. The often severe fluctuation in the available bandwidth in mobile wireless networks poses
Tianyi Xu, Liangping Ma
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MPEG-DASH for Low Latency and Hybrid Streaming Services
Proceedings of the 23rd ACM international conference on Multimedia, 2015While over-the-top video distribution is now widely deployed, it still suffers from much higher latencies than traditional broadcast, typically from a few seconds up to half a minute. In this paper, we demonstrate a novel DASH system with latency close to broadcast channels, and show how such a system can be used to enable combined broadcast and ...
Jean Le Feuvre +3 more
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A fuzzy controller for rate adaptation in MPEG-DASH clients
2014 IEEE 25th Annual International Symposium on Personal, Indoor, and Mobile Radio Communication (PIMRC), 2014The MPEG-Dynamic Adaptation Streaming over HTTP (MPEG-DASH) tries to improve the quality perceived by the user by allowing the user's centric access to different resolutions of the video content via the Hypertext Transfer Protocol (HTTP). However, although it eliminates data packet loss, depending on the rate adaptation strategy adopted by the user, as
Dimitrios J. Vergados +3 more
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MPEG-DASH users' QoE: The segment duration effect
2015 Seventh International Workshop on Quality of Multimedia Experience (QoMEX), 2015MPEG-DASH has become one of the mainstream methods for streaming video over un-managed networks, as it enables users to receive this video at the best possible QoE level the network capacity and the users' terminals capabilities allow. However, it has been observed that when MPEG-DASH users, sharing the same access network, request, in parallel, the ...
Anargyros Sideris +4 more
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Evaluation of Adaptive Bitrate Selection Algorithms for MPEG DASH
2019 International Symposium ELMAR, 2019Dynamic Adaptive Streaming over Hypertext Transfer protocol - HTTP (DASH) is a video streaming technique used for providing the end user with the best probable quality of claimed video sequence. HTTP based standard called MPEG DASH defines a way of notifying the user about different transport streams (TS) with different quality levels and gives ...
Vlaović, Jelena +3 more
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Adaptation engine for a streaming service based on MPEG-DASH
Multimedia Tools and Applications, 2014HTTP Video streaming has become a strong candidate for video transmission on the Internet thanks to the abundance of web infrastructure. With the recent standardization of the new MPEG Dynamic Adaptive Streaming over HTTP (DASH), the flexibility and implantation of adaptive video systems has increased due to the fact that DASH can operate on a ...
Laura Pozueco +5 more
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DRM-interoperable MPEG-dash end-to-end architecture
2014 IEEE International Conference on Multimedia and Expo Workshops (ICMEW), 2014Today a variety of media streaming formats exist, which increases complexity, when distributing media to as many devices as possible. In this paper we present new standards that aim at unifying media delivery over the Internet, driving DRM-interoperability and enabling better Web applications.
Stefan Kaiser, Stefan Pham
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Adaptive streaming of audiovisual content using MPEG DASH
IEEE Transactions on Consumer Electronics, 2012HTTP streaming has become a cost effective means for multimedia delivery nowadays. In this paper, we study the use of MPEG DASH standard to stream audiovisual content. We first describe a novel estimation method for connection throughput. Then, employing the extensibility feature of DASH syntax, we present a systematic method for selecting the best ...
Truong Cong Thang +3 more
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An MPEG-DASH Methodology for QoE-Aware Web3D Streaming
International Journal of Wireless Networks and Broadband Technologies, 2014Recent advances in web technologies have now created a ubiquitous environment for cross-platform and cross-device multimedia applications. Media files can now be reproduced in a wide range of devices, from mobile phones to desktop computers and web-enabled televisions, using a common infrastructure.
Kostas Kapetanakis +4 more
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