公开(公告)号：US20220327787A1

公开(公告)日：2022-10-13

申请号：US17754213

申请日：2020-09-23

Applicant: SONY GROUP CORPORATION

Inventor： SHINTARO TSUTSUI ,  GEN HAMADA ,  KEIJIROH NAGANO ,  TOMOHIKO GOTOH ,  MASAYUKI INOUE ,  HIDENORI AOKI

IPC: G06T19/00 ,  G06T7/70

Abstract: The present technology relates to an information processing device, method, and program capable of more easily displaying an AR object at an accurate position.
The information processing device includes: a first self-position estimation unit that performs a first self-position estimation on the basis of an environment image whose subjects are surroundings of the information processing device; and a second self-position estimation unit that performs a second self-position estimation on the basis of a detection plane detected from the environment image and object information generated in advance and related to a shielding AR object having a planar shape to correct a display position of a non-shielding AR object according to a result of the first self-position estimation on the basis of a result of the second self-position estimation. The present technology can be applied to an AR device.

公开(公告)号：US20230226460A1

公开(公告)日：2023-07-20

申请号：US18002090

申请日：2021-04-30

Applicant: SONY GROUP CORPORATION

Inventor： TOMOHIKO GOTOH ,  KAYOKO TANAKA ,  KEIJIROH NAGANO ,  SHINTARO TSUTSUI

IPC: A63J5/00 ,  G06T19/00 ,  G02B27/01

CPC classification number: A63J5/00 ,  G06T19/006 ,  G02B27/0172 ,  G02B2027/0178

Abstract: [Problem] It is preferable to provide a technology that allows input of a position at which a person who performs a predetermined performance should be present to be easily performed in advance so that the position at which the person should be present is confirmed later.
[Solution] Provided is an information processing device including a self-location acquisition unit configured to acquire self-position information of a mobile terminal in a global coordinate system linked to a real space, and a disposition position determination unit configured to acquire template data indicating a disposition pattern of at least one virtual object, and determine a position away from a current position of the mobile terminal indicated by the self-position information as a disposition position of a first virtual object in the global coordinate system, on the basis of the self-position information and the template data.

公开(公告)号：US20220414945A1

公开(公告)日：2022-12-29

申请号：US17781212

申请日：2020-10-28

Applicant: SONY GROUP CORPORATION

Inventor： SHUNITSU KOHARA ,  HIDENORI AOKI ,  HIROTAKE ICHIKAWA ,  SHINTARO TSUTSUI ,  HIROSHI MATSUYAMA ,  HAJIME WAKABAYASHI ,  ATSUSHI ISHIHARA

IPC: G06T11/00 ,  G06V20/20 ,  G06T7/70 ,  G06T13/00

Abstract: A device and a method for performing AR image display control in which flicker in a boundary region between a virtual object and a real object is not noticeable are provided. A real object detection unit that executes processing of detecting a real object in a real world, and an augmented reality (AR) image display control unit that generates an AR image visually recognized in such a manner that a virtual object exists in a same space as a real object and outputs the AR image to a display unit are included, in which the AR image display control unit, in a case where a position of the real object detected by the real object detection unit is on a near side in a depth direction with respect to a position where the virtual object to be displayed on the display unit is arranged, an additional virtual object is output to the display unit on the near side in the depth direction with respect to the position of the real object in such a manner as to hide at least a partial region of a boundary region between the virtual object and the real object.