US 12,469,296 B2
Suspicious person alarm notification system and suspicious person alarm notification method
Masashi Koga, Tokyo (JP)
Assigned to I-PRO CO., LTD., Tokyo (JP)
Filed by i-PRO Co., Ltd., Tokyo (JP)
Filed on Sep. 6, 2023, as Appl. No. 18/242,908.
Application 18/242,908 is a continuation of application No. PCT/JP2022/003447, filed on Jan. 28, 2022.
Claims priority of application No. 2021-036420 (JP), filed on Mar. 8, 2021.
Prior Publication US 2023/0410519 A1, Dec. 21, 2023
Int. Cl. G06V 20/52 (2022.01); G01S 7/41 (2006.01); G01S 13/86 (2006.01); G01S 13/88 (2006.01); G06T 7/20 (2017.01); G06V 10/70 (2022.01); G06V 40/10 (2022.01); G06V 40/20 (2022.01); G08B 13/196 (2006.01); H04N 7/18 (2006.01)
CPC G06V 20/52 (2022.01) [G01S 7/415 (2013.01); G01S 13/867 (2013.01); G01S 13/886 (2013.01); G06T 7/20 (2013.01); G06V 10/70 (2022.01); G06V 40/15 (2022.01); G06V 40/20 (2022.01); G08B 13/19602 (2013.01); H04N 7/183 (2013.01); G06T 2207/30196 (2013.01); G06T 2207/30232 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A suspicious person alarm notification system, comprising:
at least one camera including artificial intelligence and a radar and being configured to capture an image of a person; and
a server configured to communicate with the camera, wherein
the camera is configured to
receive a signal emitted by the radar and reflected by an object present in an emission direction of the radar,
acquire vital information on the person from the signal,
acquire, by using the artificial intelligence, motion information on the person from a captured image obtained by capturing the image of the person,
calculate, by using the artificial intelligence, an emotion index of the person based on the vital information,
acquire behavior analysis information by executing behavior analysis processing on the person based on the motion information,
calculate an index indicating a suspicious person likelihood of the person based on the vital information, the motion information, the emotion index, and the behavior analysis information on the person, and
transmit, to the server, person information related to the person in which the vital information and the motion information on the person are associated in response to determining that the index is equal to or greater than a threshold value, and
the server is configured to
output, based on the person information transmitted from the camera, an alarm indicating that a suspicious person is detected.