US 12,367,652 B2
Synchronizing image frames by super sampling
Ali Hassani, Ann Arbor, MI (US); and Alexandra Taylor, Harbor Springs, MI (US)
Assigned to Ford Global Technologies, LLC, Dearborn, MI (US)
Filed by Ford Global Technologies, LLC, Dearborn, MI (US)
Filed on Sep. 16, 2022, as Appl. No. 17/932,784.
Prior Publication US 2024/0096045 A1, Mar. 21, 2024
Int. Cl. G06V 10/141 (2022.01); G06V 10/25 (2022.01); G06V 10/60 (2022.01)
CPC G06V 10/141 (2022.01) [G06V 10/25 (2022.01); G06T 2207/10152 (2013.01); G06T 2207/30268 (2013.01); G06V 10/60 (2022.01); G09G 2320/0653 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A system, comprising a computer that includes a processor and a memory, the memory storing instructions executable by the processor including instructions to:
based on measured intensities of first and second light sources while both the first and second light sources are actuated, and a default secondary illuminator output intensity, determine an adjusted secondary illuminator output intensity;
determine a time to actuate the second light source based on an offset from a time of actuating the first light source, the offset being determined by dividing (a) a first measured intensity of the first light source subtracted from a second measured intensity of the first light source by (b) the first measured intensity of the first light source subtracted from a maximum intensity of the first light source, and then multiplying by the period of illumination; and
actuate the secondary light source to output light at the adjusted secondary light source output intensity.