Video analytical coding: When video coding meets video analysis

作者：

Highlights：

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• A coding framework called video analytical coding is proposed for video analysis.

• A RADO method is developed to trade off bit rate and video analysis performance.

• An object based QP adaptation strategy is proposed to improve the performance.

摘要

•A coding framework called video analytical coding is proposed for video analysis.•A RADO method is developed to trade off bit rate and video analysis performance.•An object based QP adaptation strategy is proposed to improve the performance.

论文关键词：Video analysis,Video analytical coding,Analytical distortion,Rate distortion optimization

论文评审过程：Received 27 October 2017, Revised 5 April 2018, Accepted 17 May 2018, Available online 24 May 2018, Version of Record 31 May 2018.

论文官网地址：https://doi.org/10.1016/j.image.2018.05.012