Edge Assisted Frame Interpolation and Super Resolution for Efficient 360-Degree Video Delivery

被引：4

作者：

Madarasingha, Chamara ^{[1
]}

Thilakarathna, Kanchana ^{[1
]}

机构：

[1] Univ Sydney, Sydney, Australia

来源：

PROCEEDINGS OF THE 2022 THE 28TH ANNUAL INTERNATIONAL CONFERENCE ON MOBILE COMPUTING AND NETWORKING, ACM MOBICOM 2022 | 2022年

关键词：

360 degrees videos; frame interpolation; super resolution;

D O I：

10.1145/3495243.3558261

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

360 degrees videos are getting popular providing an immersive streaming experience for the user, nevertheless, demand high bandwidth in mobile networks due to their larger spherical frames. In this preliminary work, we propose to combine frame interpolation and super resolution methods to optimize tile based 360 degrees video delivery by streaming them at low qualities in network and increasing the quality leveraging Multi Access Edge Computing. We propose a mechanism to adaptively decide this quality conversion at the client side which improves average video quality by 30% and bandwidth saving by 43.3% compared to existing tile based streaming.

引用

页码：856 / 858

页数：3

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