US 12,217,508 B2
Processing apparatus, processing method, and non-transitory storage medium
Masayuki Ariyoshi, Tokyo (JP); Kazumine Ogura, Tokyo (JP); Tatsuya Sumiya, Tokyo (JP); Toshiyuki Nomura, Tokyo (JP); and Shingo Yamanouchi, Tokyo (JP)
Assigned to NEC CORPORATION, Tokyo (JP)
Appl. No. 17/641,016
Filed by NEC Corporation, Tokyo (JP)
PCT Filed Oct. 25, 2019, PCT No. PCT/JP2019/041975
§ 371(c)(1), (2) Date Mar. 7, 2022,
PCT Pub. No. WO2021/079501, PCT Pub. Date Apr. 29, 2021.
Prior Publication US 2022/0335724 A1, Oct. 20, 2022
Int. Cl. G06V 20/52 (2022.01); G06T 7/20 (2017.01); G06V 10/20 (2022.01)
CPC G06V 20/52 (2022.01) [G06T 7/20 (2013.01); G06V 10/255 (2022.01); G06T 2207/10044 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A processing system comprising:
at least one memory configured to store one or more instructions; and
at least one processor configured to execute the one or more instructions to:
capture an image of a person passing through a first area and generate a person image indicating an appearance of the person;
emit an electromagnetic wave having a wavelength of 30 micrometers or more and 1 meter or less toward the person passing through the first area, and receive a reflected wave;
determine whether the person possesses a pre-designated object based on a feature value appearing in a signal of the received reflected wave without generating a transmission image based on the signal of the received reflected wave; and
register, in a first list, the person image of the person determined to possess the pre-designated object.