VIDEO PROCESSING SYSTEM PROVIDING ENHANCED TRACKING FEATURES FOR MOVING OBJECTS OUTSIDE OF A VIEWABLE WINDOW AND RELATED METHODS
First Claim
1. A video processing system comprising:
- a display; and
a video processor coupled to said display and configured todisplay a georeferenced video feed on said display defining a viewable area,determine actual geospatial location data for a selected moving object within the viewable area,generate estimated geospatial location data along a predicted path for the moving object when the moving object is no longer within the viewable area and based upon the actual geospatial location data,define a successively expanding search area for the moving object when the moving object is no longer within the viewable window and based upon the estimated geospatial location data, andsearch within the successively expanding search area for the moving object when the successively expanding search area is within the viewable area.
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Accused Products
Abstract
A video processing system may include a display and a video processor coupled to the display. The video processor may be configured to display a georeferenced video feed on the display defining a viewable area, determine actual geospatial location data for a selected moving object within the viewable area, and generate estimated geospatial location data along a predicted path for the moving object when the moving object is no longer within the viewable area and based upon the actual geospatial location data. The video processor may be further configured to define a successively expanding search area for the moving object when the moving object is no longer within the viewable window and based upon the estimated geospatial location data, and search within the successively expanding search area for the moving object when the successively expanding search area is within the viewable area.
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Citations
20 Claims
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1. A video processing system comprising:
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a display; and a video processor coupled to said display and configured to display a georeferenced video feed on said display defining a viewable area, determine actual geospatial location data for a selected moving object within the viewable area, generate estimated geospatial location data along a predicted path for the moving object when the moving object is no longer within the viewable area and based upon the actual geospatial location data, define a successively expanding search area for the moving object when the moving object is no longer within the viewable window and based upon the estimated geospatial location data, and search within the successively expanding search area for the moving object when the successively expanding search area is within the viewable area. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A video processing system comprising:
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a display; and a video processor coupled to said display and configured to display a georeferenced video feed on said display defining a viewable area, determine actual geospatial location data for a selected moving object within the viewable area, generate estimated geospatial location data along a predicted path for the moving object when the moving object is no longer within the viewable area and based upon the actual geospatial location data, overlay a tracking indicator for the moving object within the viewable area, define a successively expanding search area for the moving object when the moving object is no longer within the viewable window and based upon the estimated geospatial location data, search within the successively expanding search area for the moving object when the successively expanding search area is within the viewable area, and discontinue generating the estimated geospatial location data based upon a threshold. - View Dependent Claims (12, 13)
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14. A video processor comprising:
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a display module configured to display a georeferenced video feed on a display and defining a viewable area; and a geospatial tracking module configured to determine actual geospatial location data for a selected moving object within the viewable area, generate estimated geospatial location data along a predicted path for the moving object when the moving object is no longer within the viewable area and based upon the actual geospatial location data, define a successively expanding search area for the moving object when the moving object is no longer within the viewable window and based upon the estimated geospatial location data, and search within the successively expanding search area for the moving object when the successively expanding search area is within the viewable area. - View Dependent Claims (15)
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16. A video processing method comprising:
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displaying a georeferenced video feed on a display defining a viewable area; determining actual geospatial location data for a selected moving object within the viewable area; generating estimated geospatial location data along a predicted path for the moving object when the moving object is no longer within the viewable area and based upon the actual geospatial location data; defining a successively expanding search area for the moving object when the moving object is no longer within the viewable window and based upon the estimated geospatial location data; and searching within the successively expanding search area for the moving object when the successively expanding search area is within the viewable area. - View Dependent Claims (17, 18, 19, 20)
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Specification