关键词：视频分析；基本结构；云缩放；信息安全
摘 要：Explore and consider methods, tools, and system design for video and image analysis withcloud scaling. As described in earlier articles in this series, video analytics requires a morebalanced data-centric compute architecture compared to traditional compute-centric, scalable,high-performance computing. The author examines the use of OpenCV and similar tools fordigital video analysis and methods to scale this analysis using cluster and distributed systemdesign.The use of coprocessors designed for video analytics and the new OpenVX hardwareacceleration discussed in previous articles can be applied to the computer vision (CV)examples presented in this article. This new data-centric technology for CV and video analyticsrequires the system designer to re-think application software and system design to meetdemanding requirements, such as real-time monitoring and security for large, public facilitiesand infrastructure as well as a more entertaining, interactive, and safer world.