Invention Grant
- Patent Title: Projecting location based elements over a heads up display
- Patent Title (中): 通过头顶显示器投影位置元素
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Application No.: US13958717Application Date: 2013-08-05
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Publication No.: US09171214B2Publication Date: 2015-10-27
- Inventor: Jacob Ben Tzvi
- Applicant: Jacob Ben Tzvi
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T19/00

Abstract:
A method including the following steps is provided: generating a three dimensional (3D) model of a scene within a specified radius from a vehicle, based on a source of digital mapping of the scene; associating a position of at least one selected LAE contained within the scene, with a respective position in the 3D model; superimposing the projecting onto a specified position on a transparent screen facing a viewer and associated with the vehicle, at least one graphic indicator associated with the at least one LAE, wherein the specified position is calculated based on: the respective position of the LAE in the 3D model, the screen's geometrical and optical properties, the viewer's viewing angle, the viewer's distance from the screen, the vehicle's position and angle within the scene, such that the viewer, the graphic indicator, and the LAE are substantially on a common line.
Public/Granted literature
- US20130315446A1 PROJECTING LOCATION BASED ELEMENTS OVER A HEADS UP DISPLAY Public/Granted day:2013-11-28
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