公开(公告)号：US20220222942A1

公开(公告)日：2022-07-14

申请号：US17609708

申请日：2019-05-09

Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Inventor： Manabu MOTEGI ,  Sayaka TERANAKA ,  Akiko HAYASHI ,  Shunsuke TAKAMIYA ,  Masafumi SUZUKI ,  Yukihiro NAKAMURA ,  Tatsuya MATSUI ,  Satoshi SAKUMA ,  Shingo KINOSHITA

IPC: G06V20/50 ,  G10L13/02

Abstract: To make an exhibition experience more engaging for a user without compromising the appearance of display items.
An exhibition supporting device 110 includes a recognition result information acquisition unit 1112 configured to acquire recognition result information on a display item in accordance with image information on the display item, an exhibition information acquisition unit 1114 configured to acquire exhibition information in accordance with the recognition result information and exhibition-related user information, and a display unit 114 configured to display the exhibition information.

公开(公告)号：US20240329258A1

公开(公告)日：2024-10-03

申请号：US18576309

申请日：2021-07-05

Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Inventor： Hiroshi CHIGIRA ,  Masafumi SUZUKI

IPC: G01S19/36 ,  G01S19/22 ,  G01S19/39

CPC classification number: G01S19/36 ,  G01S19/22 ,  G01S19/396

Abstract: A positioning device (1) according to the present invention includes an antenna (11) that is mounted on a mobile object (3) and receives radio waves from a satellite, a positioning unit (12) that calculates a positioning result and positioning accuracy on the basis of radio waves received by the antenna (11), an antenna position changing unit (13) that changes a position of the antenna (11), an antenna position detection unit (14) that detects a relative position of the antenna (11) with respect to the mobile object (3) after changing the position of the antenna (11), and a control unit (15) that controls the position of the antenna (11) and determines a position of the mobile object (3) on the basis of the positioning result and the relative position in a case where the positioning accuracy is equal to or more than a threshold.

公开(公告)号：US20240303776A1

公开(公告)日：2024-09-12

申请号：US18574735

申请日：2021-06-28

Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Inventor： Masakazu URATA ,  Satoshi SAKUMA ,  Hiroshi CHIGIRA ,  Tatsuya MATSUI ,  Masafumi SUZUKI ,  Hideaki IWAMOTO

IPC: G06T5/50 ,  G06V40/16

CPC classification number: G06T5/50 ,  G06V40/161 ,  G06T2207/20132 ,  G06T2207/20221

Abstract: An image superimposition system (100) according to the present disclosure includes: a control device (4) that generates face region image information indicating a face region image obtained by trimming a face region (R1) in a captured image, and generates superimposition object region image information indicating a superimposition object region image obtained by trimming a superimposition object region (R2) in a captured image; a face recognition device (2) that recognizes a face image and generates face image information indicating the face image; a superimposition object recognition device (3) that recognizes a superimposition image corresponding to the superimposition object region image; and a combining device (5) that detects the face image of the user from a combining region image that is an image of a combining region (R3) larger than the face region (R1) and the superimposition object region (R2) in a captured image, and generates combined image information indicating a combined image formed by superimposing the superimposition image on the face image.

公开(公告)号：US20240280884A1

公开(公告)日：2024-08-22

申请号：US18567742

申请日：2021-06-10

Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Inventor： Tetsuro YAMAZAKI ,  Hiroshi CHIGIRA ,  Masafumi SUZUKI ,  Hideaki IWAMOTO ,  Tatsuya MATSUI ,  Satoshi SAKUMA

IPC: G03B17/53 ,  G03B15/00 ,  G03B17/56 ,  H04N23/63

CPC classification number: G03B17/53 ,  G03B15/00 ,  G03B17/561 ,  H04N23/633

Abstract: An imaging support device (1) according to the present invention includes: a countdown signal generation unit (11) that generates a countdown signal indicating a countdown number decremented at regular time intervals from a setting value, and an imaging control unit (13) that transmits imaging execution signals multiple times to an imaging device (15) until the countdown number becomes “0”.