Adaptive Real-time HEVC Encoding of Emergency Scenery Video

被引：0

作者：

Panayides, A. S. ^{[1
]}

Constantinides, A. G. ^{[1
]}

Kyriacou, E. ^{[2
]}

Pattichis, M. S. ^{[3
]}

Pattichis, C. S. ^{[4
]}

机构：

[1] Imperial Coll London, Dept Elect & Elect Engn, London, England

[2] Frederick Univ, Dept Comp Sci & Engn, Nicosia, Cyprus

[3] Univ New Mexico, Dept Elect & Comp Engn, Albuquerque, NM 87131 USA

[4] Univ Cyprus, Dept Comp Sci, CY-1678 Nicosia, Cyprus

来源：

2014 EAI 4TH INTERNATIONAL CONFERENCE ON WIRELESS MOBILE COMMUNICATION AND HEALTHCARE (MOBIHEALTH) | 2014年

关键词：

Emergency video; adaptive encoding; encoding; wireless transmission; quality assessment;

D O I：

10.4108/icst.mobihealth.2014.257525

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper proposes the use of an adaptive HEVC encoding framework for the wireless transmission of real-time emergency scenery video. The goal of the proposed approach is to adapt HEVC encoding methods and parameters so as to meet time-varying constraints on available bandwidth, video quality, and performance. We present an example in real-time video communications by requiring that the encoding rate can meet or exceed the source video frame-rate at a reasonable delay.

引用

页码：217 / 217

页数：1