Abstract
Video analytics is one of the killer applications in edge computing environment. Various kind of edge devices are deployed with video cameras and network support for live video capture and streaming. However, real time video capturing and streaming still face challenges including stable media server streaming and load balancing. Moreover, video capturing on low end edge devices become dominant in Internet of Things environment. In this paper we propose a video capture and processing platform based on mobile edge computing. Specifically, we implement an edge video capturing and processing platform on a Raspberry Pi board and an AlphaBot smart car. The platform consists of mobile video capture, video data processing, and load balancing of multiple users while concurrently streaming edge server live video. Our platform is convenient to access the edge video from smart phones, which transmits the video via WiFi network to a Web server for video storage and online streaming.
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