US 11,786,058 B2
Image display device, image display system, image display method, and program
Jun Kobayashi, Tokyo (JP); and Shigetsu Saito, Tokyo (JP)
Assigned to NEC CORPORATION, Tokyo (JP)
Filed by NEC CORPORATION, Tokyo (JP)
Filed on May 20, 2021, as Appl. No. 17/325,824.
Application 17/325,824 is a continuation of application No. 16/854,458, filed on Apr. 21, 2020, granted, now 11,051,638.
Application 16/854,458 is a continuation of application No. 16/085,638, granted, now 10,813,477, issued on Oct. 27, 2020, previously published as PCT/JP2017/009533, filed on Mar. 9, 2017.
Prior Publication US 2021/0267387 A1, Sep. 2, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. A47F 3/00 (2006.01); G06Q 30/06 (2023.01); G06Q 30/02 (2023.01); G06V 20/52 (2022.01); G09G 3/20 (2006.01); A47F 5/08 (2006.01); G06V 40/10 (2022.01)
CPC A47F 5/0807 (2013.01) [G06Q 30/02 (2013.01); G06Q 30/06 (2013.01); G06V 20/52 (2022.01); G06V 40/103 (2022.01); A47F 3/00 (2013.01); G09G 3/20 (2013.01); G09G 2354/00 (2013.01)] 9 Claims
OG exemplary drawing
 
1. An image display device comprising:
at least one memory configured to store instructions; and
at least one processor configured to execute the instructions to:
receive an image, of a shelf displaying a plurality of products, and sensing data representing movement of a customer's hand toward the shelf;
count a number of times the customer's hand moved toward a product, among the plurality of products displayed on the shelf, based on the sensing data in a predetermined period;
generate a shelf image including the number of times;
control a display to display the shelf image; and
determine a distance between the customer's hand and a sensor configured to detect a position to which the customer's hand moved.