通过分析安防系统中视频编码的特殊需求,深入介绍了面向安防的音视频标准AVS—S的核心技术,希望有助于安防自身视频编码技术的进一步发展。
According to the analysis of video coding special requirements in security system, the core techniques in audio and video standard AVS-S which faces security system are deeply introduced. It is hopeful that the technique will make sense to the further development of video coding in security system.