System and method of visual orientation
AssigneeRafael-Armament Development Authority Ltd.
InventorsYigal Sroka, Gilad Adiv
Life of this patent
Estimating the term…
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AssigneeRafael-Armament Development Authority Ltd.
InventorsYigal Sroka, Gilad Adiv
Estimating the term…
A system and method for providing images of a searching area and for assisting the visual orientation of a user observing the images of the area is provided. The system includes a reference memory, a camera, a transformation unit and a display unit. The reference memory stores a wide field of view (FOV) reference image of the searching area. The camera produces zoomed images of selected portions of the searching area, the zoomed images of the selected portions having an FOV not greater than the wide FOV of the reference image. Transformation means generate transformations between each of the zoomed images and the reference image, and the display means displays both the wide FOV reference image and one of the zoomed images currently viewed by the camera and, on the reference image, displays a frame indicating where, within the searching area, the camera is currently viewing the selected portion of the searching area.
A visual orientation system comprising,
A system according to 1, wherein said reference image has a first field of view, and each of said second images has a second field of view, wherein each of said second fields of view is smaller than said first field of view.
A visual orientation system, said system comprises,
A system according to 11 wherein said first image has a first field of view and each of said second images has a second field of view, wherein said second field of view is smaller than said first field of view.
A method for visual orientation, the method comprising the steps of:
A visual orientation system comprising:
Dependencies are inferred from the claim text.