CPC G07G 1/0036 (2013.01) [G06F 16/5854 (2019.01); G06F 18/22 (2023.01); G06Q 20/40145 (2013.01); G06T 7/50 (2017.01); G06V 20/52 (2022.01); G06V 40/10 (2022.01); G06V 40/172 (2022.01); G06V 40/20 (2022.01); G07G 1/00 (2013.01); G07G 1/12 (2013.01); G06T 2207/30196 (2013.01); G06V 40/178 (2022.01)] | 10 Claims |
1. An information processing system comprising:
at least one memory configured to store instructions; and
at least one processor configured to execute the instructions to:
acquire an image generated by a camera;
extract a person in the acquired image;
select a person who performs a settlement process based on an appearance period of time in a case where a plurality of persons are extracted;
identify the selected person based on the image in which the person is included, and database information in which a feature value of a face is registered;
perform the settlement process with respect to the identified person;
select a person of which the appearance period of time is equal to or larger than a reference value, or a person of which the appearance period of time is the largest.
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