Healthcare as an industry faces serious challenges in the context of improving patient care and safety of their staffs and patients, besides managing costs. Bryan Warren, the director of corporate security at Carolines Healthcare, said that the video surveillance and analytics had helped to increase productivity both within and outside of the security function. Video analytics helps to set checks in order to ensure that patient satisfaction remains high. In Europe, it affects audit scores and government funding. Video analytics can also be used for efficient staffing levels or better handling of the emergency procedure. Video surveillance plays a crucial role in the provision of evidence whenever a problem occurs and in traditional security.

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Video Analytics identifies events or patterns of behaviour through video analysis of monitored environments. It monitors video streams in real-time and automatically creates current security alerts and analyses historical data to identify specific incidents and patterns. It helps agencies to organize, analyse and share the insight gained from data to make smarter decisions and enable enhanced coordination.

Using a combination of algorithms, video analytics analyses captured video in real time and presents alerts about whatever the application is programmed to identify. Today's video analytics applications are able to do much more than just identify motion, and false alarms have been reduced to negligible rates as they can automatically filter out motion caused by wind, snow, rain and change of lighting. Some applications now also have the ability to detect tampering, and can automatically adjust the visual parameters of enabled video cameras according to individual scene characteristics to ensure optimal brightness and contrast for video viewing and recording. To read more about the evolution of video analytics read here: http://www.sourcesecurity.com/news/articles/co-2173-ga.2504.html