Surveillance cameras is so useful and it’s been widely used for auxiliary management and anti-terrorism security all over the world. When there is an incidence, the monitoring process of the surveillance video is time-consuming and labor-intensive. Whether it is event precaution, real-time monitoring in the matter, or security analysis in hindsight. Furthermore, large amount of video data are lost without effective information extraction, resulting in the inefficiency of the existing video surveillance systems.
More than 10,000 fires occurred around the world each day. More than 200 magnitude 6 or higher earthquakes occur around the world each year. Every day, we don’t know when will disaster comes and some major events or unfortunate events may happen. In events like these, how can responders coordinate quickly? How can a police, a firefighter or a medic responds quickly when public communications are down?