One of the first video ‘analytics rules’ to emerge in the security sector, way back in the analogue days before terms such as VCA or IVA were invented, was the detection of object removed violations. It seemed very advanced at a time when video motion …
Technology
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There was a time when external detection was a very hit-and-miss affair. Many sensors were simply internal units with higher pulse counts which had been fitted into external housings. Nuisance activations were considered as unavoidable, and the main use of such devices was to switch …
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The active infrared beam detector is one of the longest established security tools, and for very good reason. The sensors are efficient, stable, provide high catch performance with low false alarm rates, flexible with regards to system design and cost-effective. Over the years manufacturers have …
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One of the first video ‘analytics rules’ to emerge in the security sector, way back in the analogue days before terms such as VCA or IVA were invented, was the detection of object removed violations. It seemed very advanced at a time when video motion …
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Economies of scale in the video surveillance sector, coupled with increased processing power, has resulted in the growth of 360 degree surveillance devices. Whilst some think these cameras are new, Benchmark first saw one in 1998! Issues with processing power meant it needed a dedicated …