US 11,790,630 B1
Inferring facility planograms
Behjat Siddiquie, Seattle, WA (US); Petko Tsonev, Issaquah, WA (US); Claire Law, Seattle, WA (US); Connor Spencer Blue Worley, Edmonds, WA (US); Jue Wang, Seattle, WA (US); Bharat Singh, Seattle, WA (US); Hue Tuan Thi, Seattle, WA (US); Jayakrishnan Kumar Eledath, Kenmore, WA (US); and Nishitkumar Ashokkumar Desai, Redmond, WA (US)
Assigned to Amazon Technologies, Inc., Seattle, WA (US)
Filed by Amazon Technologies, Inc., Seattle, WA (US)
Filed on Aug. 13, 2021, as Appl. No. 17/401,854.
Application 17/401,854 is a continuation of application No. 16/455,099, filed on Jun. 27, 2019, granted, now 11,093,785.
Int. Cl. G06V 10/40 (2022.01); G06Q 10/087 (2023.01); G06Q 30/0601 (2023.01); G06V 20/40 (2022.01)
CPC G06V 10/40 (2022.01) [G06Q 10/087 (2013.01); G06Q 30/0633 (2013.01); G06V 20/40 (2022.01); G06V 20/44 (2022.01)] 18 Claims
OG exemplary drawing
 
1. A method comprising:
causing each of multiple cameras within a facility to generate image data of a respective portion of the facility;
storing, in one or more datastores, first planogram data indicating that a first item identifier of a first item is associated with an inventory location in the facility;
identifying a restocking event in at the inventory location;
identifying, from the multiple cameras, one or more cameras having a field-of-view (FOV) that includes the inventory location;
acquiring, based at least in part on the identifying of the restocking event, first image data generated by the one or more cameras prior to the restocking event and second image data generated by the one or more cameras after the restocking event;
analyzing the first image data with respect to the second image data; and
storing, in the one or more datastores, second planogram data indicating that a second item identifier of a second item is associated with the inventory location.