公开(公告)号：US20220179613A1

公开(公告)日：2022-06-09

申请号：US17442018

申请日：2020-03-16

Applicant: SONY GROUP CORPORATION

Inventor： Junichi SHIMIZU ,  Kei TAKAHASHI ,  Junichi NAGAHARA ,  Manabu FUJIKI ,  Tomohiro IMURA ,  Keiichi KITAHARA

IPC: G06F3/16 ,  H04R1/10

Abstract: Provided is an information processing device and an information processing method, the information processing device including a control unit that, on the basis of a position of a recognized operation object, dynamically controls output of an information associated with at least one operation region in which the recognized operation object is located, the control unit being configured to, in a case where the recognized operation object is located in the operation region, control execution of a device function corresponding to the operation region in which the recognized operation object is located, and the operation region including a region incapable of being visually recognized by a user.

公开(公告)号：US20250130625A1

公开(公告)日：2025-04-24

申请号：US18730320

申请日：2023-01-26

Applicant: Sony Group Corporation

Inventor： Keijiroh NAGANO ,  Tsuyoshi ISHIKAWA ,  Shin SHIROMA ,  Takuya IKEDA ,  Ikuo YAMANO ,  Kei TAKAHASHI

IPC: G06F3/01

Abstract: There is provided an information processing device and an information processing method that facilitate designating a desired range in an object in XR. The information processing device includes: an object recognition unit that recognizes a state of a target object that is a real object or a virtual object that exists in a field of view of a user; an operation body recognition unit that recognizes a state of an operation body that is a real object or a virtual object used by the user for setting a designated range for the target object; and a designated range setting unit that sets the designated range on a basis of at least one of a state of the target object or a state of the operation body. The present technology can be applied to, for example, a head mount display (HMD).

公开(公告)号：US20220004250A1

公开(公告)日：2022-01-06

申请号：US17293252

申请日：2019-09-20

Applicant: SONY GROUP CORPORATION

Inventor： Ryouhei YASUDA ,  Tsuyoshi ISHIKAWA ,  Takayoshi SHIMIZU ,  Kei TAKAHASHI ,  Junichi SHIMIZU

IPC: G06F3/01 ,  G06F3/048 ,  G09G5/373 ,  G06T19/20 ,  G06T19/00

Abstract: An information processing apparatus according to an embodiment of the present technology includes a display control section. The display control section performs, when a display size of a plurality of virtual objects is changed, a notification regarding switching of a change mode of the display size of a specific virtual object among the plurality of virtual objects on the basis of display size change information set for the specific virtual object. This makes it possible to exhibit a high degree of usability to display the virtual objects.

公开(公告)号：US20250093955A1

公开(公告)日：2025-03-20

申请号：US18576165

申请日：2022-02-22

Applicant: Sony Group Corporation

Inventor： Ikuo YAMANO ,  Kunihito SAWAI ,  Keijiroh Nagano ,  Kei TAKAHASHI

IPC: G06F3/01 ,  G06F3/02 ,  G06F3/0346 ,  G06F3/0354 ,  G06F3/038

Abstract: There is provided an input device, a system, and a control method capable of performing an operation input that is more natural, less burdensome, and less bothersome in operations in daily life. The input device includes a ring-shaped main body portion to be mounted on a finger of a user; one or more sensors that are provided in the main body portion and that detect information regarding an operation input by another finger; a communication unit that performs wireless communication with an external device; and a control unit that performs control to transmit the information regarding the operation input detected by the one or more sensors to the external device by the communication unit.

公开(公告)号：US20220179616A1

公开(公告)日：2022-06-09

申请号：US17598075

申请日：2020-03-23

Applicant: SONY GROUP CORPORATION

Inventor： Kei TAKAHASHI ,  Junichi SHIMIZU ,  Junichi NAGAHARA ,  Manabu FUJIKI ,  Tomohiro IMURA ,  Keiichi KITAHARA

IPC: G06F3/16 ,  G06F3/01 ,  H04R1/10

Abstract: Provided is an information processing device, an information processing method, and a program, the information processing device including a control unit that dynamically controls output of notification information related to a function corresponding to a gesture regarding function execution of the device based on a recognition status of an operation body that is executing the gesture in a predetermined operation region.

公开(公告)号：US20250126431A1

公开(公告)日：2025-04-17

申请号：US18293782

申请日：2022-02-16

Applicant: Sony Group Corporation

Inventor： Kei TAKAHASHI

IPC: H04S7/00

Abstract: For example, to enable optimal delay compensation adapted to a change in delay time to be performed. An information processing apparatus includes a control unit that performs processing of: predicting a total amount of delay that changes according to a state of a reproduction system including a sensor unit that senses a position of an observation target and a reproduction unit that reproduces a reproduction signal generated on the basis of sensing data of the sensor unit, the total amount of delay possibly occurring between sensing by the sensor unit and reproduction by the reproduction unit; and compensating for a delay of the predicted total amount of delay and then generating the reproduction signal.

公开(公告)号：US20240070947A1

公开(公告)日：2024-02-29

申请号：US18386474

申请日：2023-11-02

Applicant: SONY GROUP CORPORATION

Inventor： Tsuyoshi ISHIKAWA ,  Kei TAKAHASHI ,  Daisuke SASAKI

IPC: G06T11/60

CPC classification number: G06T11/60 ,  G06T2200/24 ,  G06T2210/22

Abstract: Provided is an information processing apparatus, and an information processing method in which data of content is acquired, and a first visual field image corresponding to a visual field of a first user is cut out from a content image based on the data of the content. In addition, visual field information representing a visual field of a second user viewing the content image is acquired. Furthermore, in a display apparatus, the first visual field image is displayed, and the visual field of the second user is displayed based on the visual field information of the second user.

公开(公告)号：US20230088228A1

公开(公告)日：2023-03-23

申请号：US17907969

申请日：2020-03-31

Applicant: Sony Group Corporation

Inventor： Kei TAKAHASHI ,  Takeo INAGAKI ,  Yuki YAMAMOTO ,  Takashi KINOSHITA

IPC: G10L25/51 ,  G10L15/06

Abstract: In a conventional method of detecting a user position from footsteps of a user collected by microphones installed in a user's home, it is necessary to precisely align the microphones in advance to an extent of coordinates. This is inconvenient for both system and user. Provided is an information processing apparatus including an acquisition unit that acquires sound data recorded by a plurality of microphones installed in arbitrary places and relative positions, from the microphones, of footsteps included in the sound data, and a learning unit that generates a learning model by learning training data including the sound data as input and the relative positions as correct answers. As a result, precise positioning of the microphones in the user's home becomes unnecessary, and the user position can be detected in a more convenient manner for both the system and the user.

公开(公告)号：US20210385554A1

公开(公告)日：2021-12-09

申请号：US17284275

申请日：2019-09-12

Applicant: SONY GROUP CORPORATION

Inventor： Kei TAKAHASHI ,  Tsuyoshi ISHIKAWA ,  Ryouhei YASUDA

IPC: H04N21/81 ,  H04N21/4788 ,  H04N21/414

Abstract: An information processing device (100) includes an acquisition unit (131) that acquires related information related to video, a specification unit (134a) that, on the basis of the related information acquired by the acquisition unit (131) and video corresponding to a first viewpoint, specifies a second viewpoint different from the first viewpoint, and a display unit (134) that, together with video corresponding to the second viewpoint specified by the specification unit (134a), causes the related information acquired by the acquisition unit (131) to be displayed.