HD CCTV Camera System
HD CCTV camera systems are the future of CCTV. The basic format is the same as but has huge advantages over conventional cameras, namely image quality.
One of the biggest gripes with CCTV users is the quality of the recorded image or playback. A conventional security camera can generate up to 500,000 pixels in the entire scene. Therefore, the number of pixels on an individual or object can be very low. Mega-pixel cameras range from 1-meg (1 million pixels) to 30-meg (30 million pixels) in colour. These cameras are able to cover from four to tens times the area of a standard camera while still displaying high resolution in playback. Therefore, "pixels on target" is going to significantly increase recognition/identification and also require fewer cameras to cover the same area. The image - top right - show Pixels on Target, ranging from 20 pixels per foot up to 100 pixels per foot and the difference it makes.
HD brings further benefits
HD CCTV not only allows for clearer detail in the recorded image but allows the software to be able to store data that can be analysed to offer the user so much more.
Significant improvements have also been made in low light capability. HD CCTV Systems allow Colour images to be produced in extremely low light conditions. The Darkfighter and Darkfighter X range of cameras produce exceptional results. See bottom image right.
"Deep Learning" analytics allows the user significantly enhanced functionality. The system can be used to search for and report on specific movement or actions with proven 90% accuracy. These include;
Heat Mapping - showing areas where there is greater movement or activity. Excellent tool in retail environments.
Vehicle Detection and tracking - will allow a PTZ camera to follow a vehicle on site.
People Counting - will show a count of how many people are in a given area.
People search - you can request a search of a Man in red wearing glasses. The software will display thumbnails of the specified search with almost instant results.
Loitering - an area of the scene can report if a vehicle has stopped or is waiting for longer than a specified time. Ideal for traffic management.
Other functions include;
ANPR - Automatic Number Plate Recognition
Direction of travel
Plus many others. Why not contact us for a demo?
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