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公开(公告)号：US11205275B2
公开(公告)日：2021-12-21
申请号：US16444642
申请日：2019-06-18
Applicant: NEC CORPORATION
Inventor： Ryoma Oami , Katsuhiko Takahashi , Yusuke Konishi , Hiroshi Yamada , Hiroo Ikeda , Junko Nakagawa , Kosuke Yoshimi , Ryo Kawai , Takuya Ogawa
Abstract: An information processing apparatus (2000) includes a first analyzing unit (2020), a second analyzing unit (2040), and an estimating unit (2060). The first analyzing unit (2020) calculates a flow of a crowd in a capturing range of a fixed camera (10) using a first surveillance image (12). The second analyzing unit (2040) calculates a distribution of an attribute of objects in a capturing range of a moving camera (20) using a second surveillance image (22). The estimating unit (2060) estimates an attribute distribution for a range that is not included in the capturing range of the moving camera (20).
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公开(公告)号：US11176690B2
公开(公告)日：2021-11-16
申请号：US16444642
申请日：2019-06-18
Applicant: NEC CORPORATION
Inventor： Ryoma Oami , Katsuhiko Takahashi , Yusuke Konishi , Hiroshi Yamada , Hiroo Ikeda , Junko Nakagawa , Kosuke Yoshimi , Ryo Kawai , Takuya Ogawa
Abstract: An information processing apparatus (2000) includes a first analyzing unit (2020), a second analyzing unit (2040), and an estimating unit (2060). The first analyzing unit (2020) calculates a flow of a crowd in a capturing range of a fixed camera (10) using a first surveillance image (12). The second analyzing unit (2040) calculates a distribution of an attribute of objects in a capturing range of a moving camera (20) using a second surveillance image (22). The estimating unit (2060) estimates an attribute distribution for a range that is not included in the capturing range of the moving camera (20).
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公开(公告)号：US10950002B2
公开(公告)日：2021-03-16
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：US10721435B2
公开(公告)日：2020-07-21
申请号：US16402363
申请日：2019-05-03
Applicant: NEC CORPORATION
Inventor： Mika Saito , Kenichiro Ida , Ryoma Oami , Junko Nakagawa , Hiroshi Yamada
IPC: H04N7/04 , G08B25/00 , G08B25/04 , G08B13/196 , H04N5/232 , G06T7/50 , G06T7/70 , G06T7/20 , H04N5/247 , H04N7/18
Abstract: A video transmission apparatus (10) includes: a specified-position information acquisition unit (110) that acquires specified-position information indicating a specified position in an area to be surveilled including each imaging region corresponding to each of a plurality of imaging apparatuses; and a video transmission control unit (120) that selects at least one imaging apparatus from among the plurality of imaging apparatuses using imaging position information indicating a position or an imaging range of each of the plurality of imaging apparatuses and the specified-position information and transmits a video captured by the selected imaging apparatus to a video sharing apparatus that is to share the video.
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公开(公告)号：US20190253636A1
公开(公告)日：2019-08-15
申请号：US16395368
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
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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Patent Agency Ranking
公开(公告)号：US10318945B2
公开(公告)日：2019-06-11
申请号：US15129758
申请日：2015-03-25
Applicant: NEC Corporation
Inventor： Kazuki Tsuchimochi , Kota Iwamoto , Tetsuo Inoshita , Soma Shiraishi , Hiroshi Yamada , Jun Kobayashi , Eiji Muramatsu , Michio Nagai , Hideo Yokoi
Abstract: A POS-terminal device includes: a housing that is provided with a product-reading device including an imaging unit configured to capture a product to generate an image; a product-input unit configured to input the product, the product-input unit including a product-reading frame configured to define an outer edge of an imaging area of the imaging unit; and a reflector configured to reflect a subject image of the product passed over the imaging area, outside the housing.
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公开(公告)号：US12175687B2
公开(公告)日：2024-12-24
申请号：US18234703
申请日：2023-08-16
Applicant: NEC Corporation
Inventor： Ryoma Oami , Katsuhiko Takahashi , Yusuke Konishi , Hiroshi Yamada , Hiroo Ikeda , Junko Nakagawa , Kosuke Yoshimi , Ryo Kawai , Takuya Ogawa
IPC: G06T7/292 , G06T1/00 , G06T7/20 , G06T7/269 , G06V20/52 , G06V40/20 , H04N7/18 , H04N23/80 , H04N23/90
Abstract: An information processing apparatus (2000) includes a first analyzing unit (2020), a second analyzing unit (2040), and an estimating unit (2060). The first analyzing unit (2020) calculates a flow of a crowd in a capturing range of a fixed camera (10) using a first surveillance image (12). The second analyzing unit (2040) calculates a distribution of an attribute of objects in a capturing range of a moving camera (20) using a second surveillance image (22). The estimating unit (2060) estimates an attribute distribution for a range that is not included in the capturing range of the moving camera (20).
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公开(公告)号：US12073628B2
公开(公告)日：2024-08-27
申请号：US17863921
申请日：2022-07-13
Applicant: NEC Corporation
Inventor： Ryoma Oami , Hiroyoshi Miyano , Yusuke Takahashi , Hiroo Ikeda , Yukie Ebiyama , Ryo Kawai , Takuya Ogawa , Kazuya Koyama , Hiroshi Yamada
CPC classification number: G06V20/53 , G06F3/147 , G06M11/00 , G08G1/005 , G08G1/04 , H04N7/181 , H04N7/188 , G09G2380/06
Abstract: A guidance processing apparatus (100) includes an information acquisition unit (101) that acquires a plurality of different pieces of guidance information on the basis of states of a plurality of people within one or more images, and a control unit (102) that performs control of a plurality of target devices present in different spaces or time division control of a target device so as to set a plurality of different states corresponding to the plurality of pieces of guidance information.
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公开(公告)号：US12073627B2
公开(公告)日：2024-08-27
申请号：US17375146
申请日：2021-07-14
Applicant: NEC Corporation
Inventor： Ryoma Oami , Hiroyoshi Miyano , Yusuke Takahashi , Hiroo Ikeda , Yukie Ebiyama , Ryo Kawai , Takuya Ogawa , Kazuya Koyama , Hiroshi Yamada
CPC classification number: G06V20/53 , G06F3/147 , G06M11/00 , G08G1/005 , G08G1/04 , H04N7/181 , H04N7/188 , G09G2380/06
Abstract: A guidance processing apparatus (100) includes an information acquisition unit (101) that acquires a plurality of different pieces of guidance information on the basis of states of a plurality of people within one or more images, and a control unit (102) that performs control of a plurality of target devices present in different spaces or time division control of a target device so as to set a plurality of different states corresponding to the plurality of pieces of guidance information.
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公开(公告)号：US20230410521A1
公开(公告)日：2023-12-21
申请号：US18238932
申请日：2023-08-28
Applicant: NEC Corporation
Inventor： Ryoma Oami , Hiroyoshi Miyano , Yusuke Takahashi , Hiroo Ikeda , Yukie Ebiyama , Ryo Kawai , Takuya Ogawa , Kazuya Koyama , Hiroshi Yamada
CPC classification number: G06V20/53 , G06M11/00 , G08G1/005 , G08G1/04 , H04N7/188 , G06F3/147 , H04N7/181 , G09G2380/06
Abstract: A guidance processing apparatus (100) includes an information acquisition unit (101) that acquires a plurality of different pieces of guidance information on the basis of states of a plurality of people within one or more images, and a control unit (102) that performs control of a plurality of target devices present in different spaces or time division control of a target device so as to set a plurality of different states corresponding to the plurality of pieces of guidance information.
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