公开(公告)号：US12208328B2

公开(公告)日：2025-01-28

申请号：US17437946

申请日：2019-03-18

Applicant: NEC Corporation

Inventor： Kenichiro Ida ,  Hiroshi Kitajima

IPC: A63F13/533 ,  A63F13/67 ,  G06N20/20

Abstract: A plurality of information terminals present response information for machine learning. Explanatory information for the response information is input to the plurality of information terminals by a user. A server acquires the explanatory information and the response information.

公开(公告)号：US20210400200A1

公开(公告)日：2021-12-23

申请号：US17462808

申请日：2021-08-31

Applicant: NEC CORPORATION

Inventor： Kenichiro Ida ,  Hiroshi Kitajima ,  Ryoma Oami

IPC: H04N5/232 ,  G06K9/00 ,  H04N5/247 ,  G08B13/196 ,  H04N7/18

Abstract: A video surveillance system includes: a detection unit that detects a predetermined event on the basis of an image captured by a first imaging apparatus; and a control unit that controls a second imaging apparatus such that the second imaging apparatus captures an image of a predetermined position after the detection of the predetermined event.