Apple Patent: Adaptive Vehicle Augmented Reality Display Using Stereo Images

2023-03-15 09:06:55

Apple is working hard to develop driverless cars and augmented reality technology is an open secret. Tim Cook, Appleâ€™s chief executive, has hinted this many times in the past that the worldâ€™s most valuable technology company will be committed to the development of these two major breakthroughs in technology.

A new patent file discovered by AppleInsider shows that Apple can combine these two technologies into one, or at least use AR to support the development of self-driving cars.

The patent, called "Adaptive Vehicle Augmented Reality Display Using Stereoscopic Images," will combine passengers' data and a pre-made three-dimensional map to provide passengers with in-depth information about their surroundings. The entire concept is briefly described in the patent abstract, namely, "the AR system uses a pre-generated 3D model to improve the rendering of 3D image content in the AR scene view." A specific example is "An AR view world in front of a moving vehicle."

"By using the pre-generated 3D models, the AR system can use a variety of techniques to enhance the system's rendering capabilities." The AR system may first obtain pre-generated 3D data from a remote data source (eg, cloud storage disk) (eg, , 3d tiles) and may use these pre-generated 3D data (for example, 3d grid, texture, or other mixture of geometric information) to enhance local data (eg, a cloud of data collected by an automotive sensor) to obtain the scene's More information, including more information about the scene of information blocking or remote areas than the local data. â€

This nicely visualized system can be presented on patent drawings. This picture shows how the AR display tracks and provides information on things that are currently invisible, such as road paths behind some trees or buildings.

In addition to the one described by Apple in this patent, there are various useful applications in self-driving cars. The company can use the AR display to show passengers what the car â€œseesâ€ on the road through sensors, which will help reassure passengers and will be particularly useful in the transition period to fully automated unmanned vehicles. Walking along this road, AR can also be used for media or advertising.

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