360° innovations for panoramic video streaming

Xing Liu; Qingyang Xiao; Vijay Gopalakrishnan; Bo Han; Feng Qian; Matteo Varvello

doi:10.1145/3152434.3152443

360° innovations for panoramic video streaming

Xing Liu, Qingyang Xiao, Vijay Gopalakrishnan, Bo Han, Feng Qian, Matteo Varvello

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

53 Scopus citations

Abstract

360-degree videos are becoming increasingly popular on commercial platforms. In this position paper, we propose a holistic research agenda aiming at improving the performance, resource utilization efficiency, and users' quality of experience (QoE) for 360° video streaming on commodity mobile devices. Based on a Field-of-View (FoV) guided approach that fetches only portions of a scene that users will see, our proposed research includes the following: robust video rate adaptation with incremental chunk upgrading, big-data-assisted head movement prediction and rate adaptation, novel support for multipath streaming, and enhancements to live 360° video broadcast. We also show preliminary results demonstrating promising performance of our proof-of-concept 360° video streaming system on which our proposed research are being prototyped, integrated, and evaluated.

Original language	English (US)
Title of host publication	HotNets 2017 - Proceedings of the 16th ACM Workshop on Hot Topics in Networks
Publisher	Association for Computing Machinery, Inc
Pages	50-56
Number of pages	7
ISBN (Electronic)	9781450355698
DOIs	https://doi.org/10.1145/3152434.3152443
State	Published - Nov 30 2017
Externally published	Yes
Event	16th ACM Workshop on Hot Topics in Networks, HotNets 2017 - Palo Alto, United States Duration: Nov 30 2017 → Dec 1 2017

Publication series

Name	HotNets 2017 - Proceedings of the 16th ACM Workshop on Hot Topics in Networks

Other

Other	16th ACM Workshop on Hot Topics in Networks, HotNets 2017
Country/Territory	United States
City	Palo Alto
Period	11/30/17 → 12/1/17

Bibliographical note

Publisher Copyright:
© 2017 Copyright held by the owner/author(s).

Publisher link

10.1145/3152434.3152443

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Liu, X., Xiao, Q., Gopalakrishnan, V., Han, B., Qian, F., & Varvello, M. (2017). 360° innovations for panoramic video streaming. In HotNets 2017 - Proceedings of the 16th ACM Workshop on Hot Topics in Networks (pp. 50-56). (HotNets 2017 - Proceedings of the 16th ACM Workshop on Hot Topics in Networks). Association for Computing Machinery, Inc. https://doi.org/10.1145/3152434.3152443

360° innovations for panoramic video streaming. / Liu, Xing; Xiao, Qingyang; Gopalakrishnan, Vijay et al.
HotNets 2017 - Proceedings of the 16th ACM Workshop on Hot Topics in Networks. Association for Computing Machinery, Inc, 2017. p. 50-56 (HotNets 2017 - Proceedings of the 16th ACM Workshop on Hot Topics in Networks).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Liu, X, Xiao, Q, Gopalakrishnan, V, Han, B, Qian, F & Varvello, M 2017, 360° innovations for panoramic video streaming. in HotNets 2017 - Proceedings of the 16th ACM Workshop on Hot Topics in Networks. HotNets 2017 - Proceedings of the 16th ACM Workshop on Hot Topics in Networks, Association for Computing Machinery, Inc, pp. 50-56, 16th ACM Workshop on Hot Topics in Networks, HotNets 2017, Palo Alto, United States, 11/30/17. https://doi.org/10.1145/3152434.3152443

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360° innovations for panoramic video streaming

Abstract

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