US 11,928,789 B2
Vehicle vision system
Venkateswara Adusumalli, New Hudson, MI (US); Robert Berg, Ann Arbor, MI (US); Santanu Panja, Commerce Township, MI (US); James Oldiges, Farmington Hills, MI (US); Sriharsha Yeluri, Farmington Hills, MI (US); and Radha Sivaraman, Troy, MI (US)
Assigned to ZF FRIEDRICHSHAFEN AG, Friedrichshafen (DE)
Filed by ZF FRIEDRICHSHAFEN AG, Friedrichshafen (DE)
Filed on Dec. 19, 2019, as Appl. No. 16/720,053.
Prior Publication US 2021/0192257 A1, Jun. 24, 2021
Int. Cl. G06T 3/40 (2006.01); G06V 10/25 (2022.01); G06V 10/46 (2022.01); G06V 20/59 (2022.01)
CPC G06T 3/4038 (2013.01) [G06V 10/25 (2022.01); G06V 10/462 (2022.01); G06V 20/59 (2022.01)] 6 Claims
OG exemplary drawing
 
1. A method of adjusting a camera within a vehicle interior, comprising:
acquiring a live image of the vehicle interior;
comparing the live image to a template image of the vehicle interior to generate a homography matrix;
determining differences between the live image and the template image in at least one degree of freedom from the homography matrix; and
adjusting at least one of a position and orientation of the camera based on the at least one degree of freedom difference.