公开(公告)号：US12061307B2

公开(公告)日：2024-08-13

申请号：US17419334

申请日：2020-01-27

申请人： SoundThinking, Inc.

发明人： Gregory Alton Holifield ,  Timothy Alton Holifield ,  Lawrence Edward Stallman

IPC分类号： G01V3/08 ,  G01V3/10 ,  G06V10/764 ,  G06V20/64 ,  G08B21/18 ,  H04N23/61

CPC分类号： G01V3/081 ,  G01V3/10 ,  G06V10/764 ,  G06V20/647 ,  G08B21/182 ,  H04N23/61

摘要： Systems and methods for weapon and destructive device detection based on electromagnetic field profile are disclosed herein. According to an aspect, a system includes one or more sensors configured to detect an electromagnetic field of one or more objects and to output an electrical signal representative of the electromagnetic field. The system also includes a computing device operably connected to the one or more sensors. Further, the computing device is configured to receive the electrical signal. The computing device is also configured to determine whether each of the one or more objects meets a predetermined electromagnetic field profile based on the electrical signal. Further, the computing device is configured to present a notification to a user in response to determining that one of the objects meet the predetermined electromagnetic field profile.