-
公开(公告)号：US11138443B2
公开(公告)日：2021-10-05
申请号：US15323307
申请日：2015-05-28
Applicant: NEC Corporation
Inventor： Ryoma Oami , Hiroyoshi Miyano , Yusuke Takahashi , Hiroo Ikeda , Yukie Ebiyama , Ryo Kawai , Takuya Ogawa , Kazuya Koyama , Hiroshi Yamada
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.
-
公开(公告)号：US11030443B2
公开(公告)日：2021-06-08
申请号：US16395388
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.
-
公开(公告)号：US20210104053A1
公开(公告)日：2021-04-08
申请号：US17121433
申请日：2020-12-14
Applicant: NEC Corporation
Inventor： Ryoma OAMI , Hiroyoshi MIYANO , Yusuke TAKAHASHI , Hiroo IKEDA , Yukie EBIYAMA , Ryo KAWAI , Takuya OGAWA , Kazuya KOYAMA , Hiroshi Yamada
Abstract: Provided is an image processing apparatus (2000) including an index value calculation unit (2020) and a presentation unit (2040). The index value calculation unit (2020) acquires a plurality of images captured by a camera (3000) (captured images), and calculates an index value indicating the degree of change in the state of a monitoring target in the captured image, using the acquired captured image. The presentation unit (2040) presents an indication based on the index value calculated by the index value calculation unit (2020) on the captured image captured by the camera (3000).
-
公开(公告)号：US20200296326A1
公开(公告)日：2020-09-17
申请号：US16890465
申请日：2020-06-02
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.
-
公开(公告)号：US10699130B2
公开(公告)日：2020-06-30
申请号：US15328666
申请日：2015-06-01
Applicant: NEC Corporation
Inventor： Ryoma Oami , Hiroyoshi Miyano , Yusuke Takahashi , Hiroo Ikeda , Yukie Ebiyama , Ryo Kawai , Takuya Ogawa , Kazuya Koyama , Hiroshi Yamada
Abstract: A state acquisition unit (2020) acquires a state of a monitoring target in a captured image captured by a camera (3040). A monitoring point acquisition unit (2040) acquires, from a monitoring point information storage unit (3020), a monitoring point corresponding to the state of the monitoring target acquired by the state acquisition unit (2020). The monitoring point indicates a position to be monitored in the captured image. A presentation unit (2060) presents the monitoring point on the captured image.
-
Patent Agency Ranking
公开(公告)号：US20190251346A1
公开(公告)日：2019-08-15
申请号：US16395388
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: G06K9/00362 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G06K9/00664 , G06T7/70 , G06T2207/30196
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.
-
公开(公告)号：US12014573B2
公开(公告)日：2024-06-18
申请号：US17312094
申请日：2018-12-14
Applicant: NEC Corporation
Inventor： Masato Tsukada , Chisato Funayama , Yuka Ogino , Hiroshi Imai , Keiichi Chono , Emi Kitagawa , Yasuhiko Yoshida , Hiroshi Yamada , Takashi Shibata , Shoji Yachida , Ryuichi Akashi
CPC classification number: G06V40/18 , G06F21/32 , G06V10/143 , G06V10/56 , G06V40/19 , G06V40/193 , G06V40/40
Abstract: In order to determine whether a color contact lens is being worn on an iris, this image processing device includes: a first feature amount calculation means for using an image of the iris in a first wavelength band to calculate a first feature amount in the first wavelength band, said iris being used in authentication of a person; a second feature amount calculation means for using an image of the iris in a second wavelength band to calculate a second feature amount in the second wavelength band; and a covering determination means for determining, on the basis of the first feature amount and the second feature amount, whether a color contact lens is present on the iris.
-
公开(公告)号：US20230394684A1
公开(公告)日：2023-12-07
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 , G06T7/269 , H04N7/18 , G06T7/20 , G06V20/52 , G06V40/20 , H04N23/80 , H04N23/90 , G06T1/00
CPC classification number: G06T7/292 , G06T7/269 , H04N7/181 , H04N7/185 , G06T7/20 , G06V20/53 , G06V40/25 , H04N23/80 , H04N23/90 , G06T1/0007 , G06T2207/30232 , G06T2207/20081 , G06T2207/20076 , G06T2207/30242 , G06T2207/30196
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).
-
公开(公告)号：US11823398B2
公开(公告)日：2023-11-21
申请号：US17742607
申请日：2022-05-12
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 , G06T7/269 , H04N7/18 , G06T7/20 , G06V20/52 , G06V40/20 , H04N23/80 , H04N23/90 , G06T1/00
CPC classification number: G06T7/292 , G06T1/0007 , G06T7/20 , G06T7/269 , G06V20/53 , G06V40/25 , H04N7/181 , H04N7/185 , H04N23/80 , H04N23/90 , G06T2207/20076 , G06T2207/20081 , G06T2207/30196 , G06T2207/30232 , G06T2207/30242
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).
-
公开(公告)号：US11361452B2
公开(公告)日：2022-06-14
申请号：US16444417
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
IPC: G06T7/292 , G06T7/269 , H04N7/18 , H04N5/232 , G06T7/20 , G06V20/52 , G06V40/20 , G06T1/00 , H04N5/247
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).
-
-
-
-
-
-
-
-
-
Search Results
39
records
(took 0.017 seconds)
