US 12,293,545 B2
Occupant head position in vehicle
Jun Lin, Westland, MI (US); and Jialiang Le, Canton, MI (US)
Assigned to Ford Global Technologies, LLC, Dearborn, MI (US)
Filed by Ford Global Technologies, LLC, Dearborn, MI (US)
Filed on Jan. 26, 2023, as Appl. No. 18/159,705.
Prior Publication US 2024/0257389 A1, Aug. 1, 2024
Int. Cl. G06T 7/73 (2017.01); B60R 11/04 (2006.01); B60R 21/015 (2006.01); B60R 21/16 (2006.01); H04N 23/90 (2023.01); B60R 11/00 (2006.01)
CPC G06T 7/74 (2017.01) [B60R 11/04 (2013.01); B60R 21/01552 (2014.10); B60R 21/16 (2013.01); H04N 23/90 (2023.01); B60R 2011/0028 (2013.01); G06T 2207/30196 (2013.01); G06T 2207/30244 (2013.01); G06T 2207/30268 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A computer comprising a processor and a memory, the memory storing instructions executable by the processor to:
receive a first image frame from a first camera of a vehicle and a second image frame from a second camera of the vehicle, wherein a first optical axis defined by the first camera and a second optical axis defined by the second camera are in a plane;
identify a common point in the first image frame and the second image frame;
determine a projected position of the common point projected onto the plane based on the first image frame and the second image frame; and
after determining the projected position, determine a position of the common point using the projected position as an input.