US 11,842,595 B2
Chip recognition system
Yasushi Shigeta, Shiga (JP)
Assigned to ANGEL GROUP CO., LTD., Shiga (JP)
Filed by ANGEL GROUP CO., LTD., Shiga (JP)
Filed on Aug. 17, 2022, as Appl. No. 17/889,806.
Application 17/889,806 is a continuation of application No. 17/325,568, filed on May 20, 2021.
Application 17/325,568 is a continuation of application No. 15/877,545, filed on Jan. 23, 2018, granted, now 11,049,359, issued on Jun. 29, 2021.
Claims priority of application No. 2017-010135 (JP), filed on Jan. 24, 2017.
Prior Publication US 2022/0392297 A1, Dec. 8, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. G07F 17/32 (2006.01); A63F 1/18 (2006.01); G06F 7/548 (2006.01); A63F 11/00 (2006.01)
CPC G07F 17/322 (2013.01) [A63F 1/18 (2013.01); G06F 7/548 (2013.01); G07F 17/3241 (2013.01); G07F 17/3248 (2013.01); G07F 17/3272 (2013.01); G07F 17/3288 (2013.01); G07F 17/3293 (2013.01); A63F 2011/0058 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A chip recognition system on a game table in a game parlor having the game table, the chip recognition system comprising:
a first camera configured to capture, from a first position, a plurality of chips stacked on the game table to obtain a first image;
a second camera configured to capture, from a second position different from the first position, the plurality of chips stacked on the game table to obtain a second image, wherein the first camera and the second camera captures the common plurality of chips to obtain the first image and the second image, respectively;
a first artificial intelligence device configured to determine a number of the common plurality of chips based on the first image;
a second artificial intelligence device configured to determine the number of the common plurality of chips based on the second image; and
a correct determination device configured to determine a correct number of the common plurality of chips based on a determination result of the first artificial intelligence device and a determination result of the second artificial intelligence device.