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Product Brief: People Detection ( V₂A-PD )
APPLICATION	DESCRIPTION
Face Capturing	Detects a person in the scene and captures the face for storage/archival as an evidence of the person's presence in the scene.
Presence of People	Generates alerts when a person is detected in a scene. Number of persons in the scene at any instance is also logged.
Counting People	Counts total number of separate appearances of people in a session inside the viewable zone of the camera. The movement of each person in the scene is continuously tracked.
Tripwire/Intrusion	Generates an alert as soon as a person crosses a user defined virtual tripwire. Multiple tripwires can be set in the same field of view and monitoring is done for all the tripwires in parallel.
Loitering	Generates an alert when a person stays beyond a specified time duration in a marked zone. Multiple zones can be specified with varying time limits. All the zones are monitored in parallel. Statistics of the total number pf persons that enter/exit from the zones are maintained.
Zone Monitoring	Generates an alert when the number of persons inside a marked zone violates user specified limits (both upper as well as lower limit). Multiple zones can be specified and monitored in parallel.
Entry / Exit Monitoring	Counts total number of persons entered in and exited from the scene maintaining separate counts for left to right or right to left entry/exit. Alerts are generated if a person enters the scene from a wrong direction or exits the scene from a wrong direction. The directions of permitted entry and exit are user configurable.
Break-in Prediction	Generates alerts when a person in the scene is detected as approaching a specified zone. This can be very useful as a safety measure.

System Configuration for People Detection ( V₂A-PD )

Hardware

Processor: 2.0 GHz Pentium – IV or better
RAM: 2 GB or higher
Hard Disk: 500 GB or higher
Operating System: Windows XP/NT/2000/Vista, Linux (Redhat/SuSe/Fedora/Debian/Ubuntu), Macintosh (10.4+)

Video

Video Format : MJPEG, MPEG4, H.264, Raw RGB or YUV

Frame Rate

Minimum 7 FPS for each channel

Video Resolution (Analytics) - CIF(320x240), QCIF(160x120)
Video Resolution (Recording) - D1(640x480), CIF(320x240), QCIF(160x120)
Video Analytics and Archiving - Unbiased to any particular brand of camera / sensor

Processing Speed - Can run 24 channels in a Quad Xeon IA64 Machine
Recording Speed - Configurable per channel
Recording Mode - Continuous, Time based, Event based
Playback - Time and Event based

Camera Installation - Camera location parameters (height, angle, distance, etc.) as per Videonetics guidelines.
Software Installation - Easy to use user interface for installation and configuration.
Open Architecture - API based, Easy to integrate with third party software / hardware.