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公开(公告)号：US20190331484A1
公开(公告)日：2019-10-31
申请号：US16509715
申请日：2019-07-12
Applicant: NEC CORPORATION
Inventor： Yukie MORIGUCHI , Yuusuke KONISHI
Abstract: At least one processor inputs trajectories of moving bodies in a tracking region. The at least one processor generates a score corresponding to each of the identification information, the score indicating a likelihood that the moving bodies corresponding to the identification information present in the area. The at least one processor determines an area with a high density of the moving bodies that a density of the moving bodies is a predetermined value or higher. The at least one processor associate, based on the score, a set of moving bodies and a set of identification information of the moving bodies. The at least one processor controls a display to display, for the area with the high density of the moving bodies, the set of moving bodies and the set of identification information in association with the score.
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公开(公告)号：US20190213855A1
公开(公告)日：2019-07-11
申请号：US16352429
申请日：2019-03-13
Applicant: NEC CORPORATION
Inventor： Ryoma OAMI , Katsuhiko TAKAHASHI , Yuusuke KONISHI , Hiroo IKEDA , Junko NAKAGAWA , Kosuke YOSHIMI , Yukie EBIYAMA , Ryo KAWAI , Takuya OGAWA
IPC: G08B13/196 , H04N7/18 , G01S19/42
CPC classification number: G08B13/19656 , G01S19/42 , H04M1/0202 , H04N7/183 , H04W84/12 , H04W88/08
Abstract: A surveillance system (1) includes an area information acquisition unit (101), a request information provision unit (102), and a participation consent reception unit (103). The area information acquisition unit (101) acquires information of a surveillance-desired area. The request information provision unit (102) provides participation request information for surveillance that is conducted by using an image capturing unit of a portable terminal in the surveillance-desired area. The participation consent reception unit (103) receives participation consent as a response to the participation request information, from the portable terminal.
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公开(公告)号：US20200286259A1
公开(公告)日：2020-09-10
申请号：US16065530
申请日：2016-11-21
Applicant: NEC Corporation
Inventor： Ryoma OAMI , Katsuhiko TAKAHASHI , Yuusuke KONISHI , Hiroshi YAMADA , Hiroo IKEDA , Junko NAKAGAWA , Kosuke YOSHIMI , Ryo KAWAI , Takuya OGAWA
Abstract: An information processing apparatus (2000) includes a determination unit (2020) and a notification unit (2040). The determination unit (2020) determines whether a field of view of a second camera is correct, on the basis of a first captured image (40), a second captured image (50), and relationship information (information indicating the relationship to be satisfied between a field of view of a first camera and the field of view of the second camera). In a case in which the field of view of the second camera is not correct, the notification unit (2040) notifies that the field of view of the second camera is not correct. The first camera is provided in a head-mounted display worn by a person. The second camera is provided in a part other than the head-mounted display.
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公开(公告)号：US20200228756A1
公开(公告)日：2020-07-16
申请号：US15754622
申请日：2016-08-16
Applicant: NEC CORPORATION
Inventor： Ryoma OAMI , Katsuhiko TAKAHASHI , Yuusuke KONISHI , Hiroo IKEDA , Junko NAKAGAWA , Kosuke YOSHIMI , Yukie EBIYAMA , Ryo KAWAI , Takuya OGAWA
Abstract: A surveillance system (1) includes an area information acquisition unit (101), a request information provision unit (102), and a participation consent reception unit (103). The area information acquisition unit (101) acquires information of a surveillance-desired area. The request information provision unit (102) provides participation request information for surveillance that is conducted by using an image capturing unit of a portable terminal in the surveillance-desired area. The participation consent reception unit (103) receives participation consent as a response to the participation request information, from the portable terminal.
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Patent Agency Ranking
公开(公告)号：US20220006979A1
公开(公告)日：2022-01-06
申请号：US17480629
申请日：2021-09-21
Applicant: NEC CORPORATION
Inventor： Ryoma OAMI , Katsuhiko TAKAHASHI , Yuusuke KONISHI , Hiroo IKEDA , Junko NAKAGAWA , Kosuke YOSHIMI , Yukie EBIYAMA , Ryo KAWAI , Takuya OGAWA
Abstract: A surveillance system (1) includes an area information acquisition unit (101), a position information acquisition unit (102), a candidate determination unit (103), and a notification unit (104). The area information acquisition unit (101) acquires information of a surveillance-desired area. The position information acquisition unit (102) acquires pieces of position information of a plurality of portable terminals (20), each portable terminal performing surveillance using an image capturing unit. The candidate determination unit (103) determines a candidate portable terminal (20) to be moved to the surveillance-desired area from among the plurality of portable terminals (20) based on the acquired pieces of position information of the plurality of portable terminals (20). The notification unit (104) outputs a notification to the candidate portable terminal requesting to move to the surveillance-desired area.
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公开(公告)号：US20180249131A1
公开(公告)日：2018-08-30
申请号：US15754378
申请日：2016-08-16
Applicant: NEC CORPORATION
Inventor： Ryoma OAMI , Katsuhiko TAKAHASHI , Yuusuke KONISHI , Hiroo IKEDA , Junko NAKAGAWA , Kosuke YOSHIMI , Yukie EBIYAMA , Ryo KAWAI , Takuya OGAWA
Abstract: A surveillance system (1) includes an area information acquisition unit (101), a position information acquisition unit (102), a candidate determination unit (103), and a notification unit (104). The area information acquisition unit (101) acquires information of a surveillance-desired area. The position information acquisition unit (102) acquires pieces of position information of a plurality of portable terminals (20), each portable terminal performing surveillance using an image capturing unit. The candidate determination unit (103) determines a candidate portable terminal (20) to be moved to the surveillance-desired area from among the plurality of portable terminals (20) based on the acquired pieces of position information of the plurality of portable terminals (20). The notification unit (104) outputs a notification to the candidate portable terminal requesting to move to the surveillance-desired area.
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公开(公告)号：US20190331485A1
公开(公告)日：2019-10-31
申请号：US16509732
申请日：2019-07-12
Applicant: NEC CORPORATION
Inventor： Yukie MORIGUCHI , Yuusuke KONISHI
Abstract: At least one processor inputs a trajectory of a moving body in a tracking region. The at least one processor acquires information of an attribute with user-designated. The at least one processor displays a map of the tracking region, the map indicating a possibility that a moving body having the user-designated attribute is present in each area of the tracking region.
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公开(公告)号：US20190253618A1
公开(公告)日：2019-08-15
申请号：US16395352
申请日：2019-04-26
Applicant: NEC CORPORATION
Inventor： Ryoma OAMI , Katsuhiko TAKAHASHI , Yuusuke KONISHI , Hiroshi YAMADA , Hiroo IKEDA , Junko NAKAGAWA , Kosuke YOSHIMI , Ryo KAWAI , Takuya OGAWA
CPC classification number: H04N5/23222 , H04N5/23219 , H04N7/181
Abstract: An information processing apparatus (2000) includes a determination unit (2020) and a notification unit (2040). The determination unit (2020) determines whether a field of view of a second camera is correct, on the basis of a first captured image (40), a second captured image (50), and relationship information (information indicating the relationship to be satisfied between a field of view of a first camera and the field of view of the second camera). In a case in which the field of view of the second camera is not correct, the notification unit (2040) notifies that the field of view of the second camera is not correct. The first camera is provided in a head-mounted display worn by a person. The second camera is provided in a part other than the head-mounted display.
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公开(公告)号：US20190215494A1
公开(公告)日：2019-07-11
申请号：US16352340
申请日：2019-03-13
Applicant: NEC CORPORATION
Inventor： Ryoma OAMI , Katsuhiko TAKAHASHI , Yuusuke KONISHI , Hiroo IKEDA , Junko NAKAGAWA , Kosuke YOSHIMI , Yukie EBIYAMA , Ryo KAWAI , Takuya OGAWA
CPC classification number: H04N7/185 , G06K9/00288 , H04N5/23206
Abstract: A surveillance system (1) includes an area information acquisition unit (101), a request information provision unit (102), and a participation consent reception unit (103). The area information acquisition unit (101) acquires information of a surveillance-desired area. The request information provision unit (102) provides participation request information for surveillance that is conducted by using an image capturing unit of a portable terminal in the surveillance-desired area. The participation consent reception unit (103) receives participation consent as a response to the participation request information, from the portable terminal.
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