Anne E Gerhart

US Patent:

20230026625, Jan 26, 2023

Filed:

Jul 21, 2021

Appl. No.:

17/381877

Inventors:

- San Francisco CA, US
Michael Naquin - Alamo CA, US
Christopher Brown - Atlanta GA, US
Steve Xing - San Francisco CA, US
Pawel Czarnecki - San Francisco CA, US
Charles D. Ebersol - Atlanta GA, US
Anne Gerhart - Atlanta GA, US

International Classification:

G06T 11/00
G06K 9/00

Abstract:

Techniques are disclosed to add augmented reality to a sub-view of a high resolution central video feed. In various embodiments, a central video feed is received from a first camera on a first recurring basis and time-stamped position information is received from a tracking system on a second recurring basis. The central video feed is calibrated against a spatial region encompassed by the central video feed. The received time-stamped position information and a determined plurality of tiles associated with at least one frame of the central video feed are used to define a first sub-view of the central video feed. The first sub-view and a homography defining placement of augmented reality elements on the at least one frame of the central video feed are provided as output to a device configured to use the first sub-view and the homography display the first sub-view.

Address:

11008 Fruitland Dr APT 7, Studio City, CA 91604

Phone:

(805)7980323

VIN:

WAUAF78E28A159455

Make:

AUDI

Model:

A4

Year:

2008