North Shore Patents, P.C.
Augmented reality system with display of object with real world dimensions
In an augmented reality (AR) system, a controller receives an image from a camera, obtains a camera distance index, and receives an instruction to display an object onto the image on a display. In response, the controller retrieves real world dimensions of the object, obtains an AR position of the object in an AR coordinate system, and calculates a distance scaling factor based on the distance index and a depth between a viewpoint and the object. The controller transforms the AR position and the real world dimensions of the object into a display position in a display coordinate system and calculates display dimensions for the object based on the distance scaling factor and the real world dimensions of the object. The controller generates a display object image by scaling the object image to the display dimensions and displays the display object image onto the display at the display position.
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Chi Fai
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