Tracking objects in multiple camera vision systems for Stage tracking and Intelligent surveillance applications.
World first Real Time, Real world, XYZ & Geo location tracking in Multi Camera enviroment.
Placing camera near the stage gives us detailed image for close tracking, but with limited field of view. To expand the view, just put another camera. Up to 4 cameras can be included in one system.
Cameras can be placed in any position regarding the stage. Camera output image is mapped over a real-world coordinates (cm) for a true 3D tracking. Setting a target correction to include performer height in entered as a value in real world coordinates. Stage height is also mapped as area with defined height.
Multi camera technology is a game changer for video surveillance industry. Now, a video camera, is enabled to be used for area mapping. Distance and direction from camera to a detected object in video stream is now calculated in meters. Therefore, when video camera GPS coordinates are known, GPS coordinate od every detected object in camera video stream is calculated. This simple but effective tool have finally laid groundwork for integration platform of video surveillance systems with location-based applications. Every pixel in camera output image is presenting GPS coordinate, pixel area is automatically connected to geo area.
Multicamera system have divided tasks of image processing to dedicated systems. Low resolution cameras are used as a motion detectors in a large area video surveillance applications, so that all detected object in all cameras field of view are displayed on a GSP map. Surveillance system that knows the location of every moving object can direct and track, using PTZ camera, any moving object in it’s surroundings.
In stadium video surveillance applications low resolution cameras are used as motion detection cameras that directs high resolution PTZ cameras for automated tracking.