US 11,954,838 B2
Processing map data for human quality check
Matej Hamas, London (GB); Luca Del Pero, London (GB); and Yerzhan Utkelbayev, London (GB)
Assigned to Lyft, Inc., San Francisco, CA (US)
Filed by Lyft, Inc., San Francisco, CA (US)
Filed on Dec. 31, 2019, as Appl. No. 16/731,982.
Prior Publication US 2021/0201465 A1, Jul. 1, 2021
Int. Cl. G06K 9/00 (2022.01); G06T 7/00 (2017.01)
CPC G06T 7/0002 (2013.01) [G06T 2207/30168 (2013.01)] 21 Claims
OG exemplary drawing
 
1. A method comprising:
generating a plurality of interdependent map portions from a global map;
determining, from the plurality of interdependent map portions, at least one interdependent map portion that requires validation;
creating at least one group of interdependent map portions that corresponds with a trajectory, the group of interdependent map portions comprising:
the determined at least one interdependent map portion that requires validation; and
at least one additional interdependent map portion that has been previously verified; and
outputting the at least one group of interdependent map portions for validation.