公开(公告)号：US20240069641A1

公开(公告)日：2024-02-29

申请号：US17767534

申请日：2020-07-13

Applicant: SONY GROUP CORPORATION

Inventor： ATSUSHI IRIE ,  KENJI GOTOH ,  TETSUO IKEDA ,  YOHSUKE KAJI ,  EISUKE FUJINAWA ,  SEISHI TOMONAGA ,  TADAYOSHI MURAKAMI

IPC: G06F3/01 ,  G06F3/042 ,  G06F3/04883 ,  G06V40/20

CPC classification number: G06F3/017 ,  G06F3/0425 ,  G06F3/04883 ,  G06V40/28

Abstract: An information processing apparatus according to an embodiment of the present technology includes: a threshold value control unit. The threshold value control unit controls, on the basis of three-dimensional position information of each of a first finger and a second finger acquired from a detection result of a sensor, a threshold value relating to determination of a gesture using at least one of the first finger and the second finger. As a result, it is possible to perform gesture determination with high accuracy.

公开(公告)号：US20220137712A1

公开(公告)日：2022-05-05

申请号：US17430789

申请日：2020-02-07

Applicant: SONY GROUP CORPORATION

Inventor： YUGO SATO ,  ATSUSHI IRIE ,  KENJI GOTOH ,  JUNJI OTSUKA ,  TETSUO IKEDA ,  EISUKE FUJINAWA ,  SEISHI TOMONAGA

IPC: G06F3/01 ,  G06T7/70 ,  G06T7/20 ,  G06T7/50 ,  G06F3/042 ,  G06V40/20

Abstract: The present disclosure relates to an information processing apparatus, an information processing method, and a program capable of, when accepting hand-based operation inputs from a plurality of users, performing appropriate pairing of left and right hands for each user.
An image of an operation surface from above is acquired, the operation surface being configured to accept a hand-based operation input from users, left and right hands of the users and arms corresponding to the respective hands are detected from the image, a base position of one of the arms is set as a benchmark position, a base position of the arm that is closest adjacent along a periphery of the operation surface is set as a reference position when the one of the arms is a left hand, and pairing of the hand of the arm at the benchmark position and the hand of the arm at the reference position is performed. The present disclosure can be applied to an information processing system.

公开(公告)号：US20250148677A1

公开(公告)日：2025-05-08

申请号：US18837241

申请日：2023-02-02

Applicant: SONY GROUP CORPORATION

Inventor： LEO HOSHIKAWA ,  ATSUSHI IRIE ,  TAKESHI OHASHI

IPC: G06T13/20 ,  G06T7/246 ,  G06T19/20 ,  G06V10/62 ,  G06V10/77 ,  G06V10/82 ,  G06V20/40 ,  G06V40/20 ,  G10H1/00

Abstract: The present disclosure relates to a program, an image processing apparatus, and an image processing method capable of appropriately synchronizing movements of a plurality of dancers with music in a video in which the plurality of dancers dances. In a video in which a plurality of dancers dances, an action of a main dancer is synchronized with music, and the action of the main dancer synchronized with the music is synchronized with an operation of a sub-dancer, so that an image in which the sub-dancer is synchronized with the action of the main dancer is generated. This can be applied to video editing software.

公开(公告)号：US20220019288A1

公开(公告)日：2022-01-20

申请号：US17294486

申请日：2019-10-28

Applicant: SONY GROUP CORPORATION

Inventor： ATSUSHI IRIE ,  KENJI GOTOH ,  YUGO SATO ,  JUNJI OTSUKA ,  TETSUO IKEDA ,  SEISHI TOMONAGA ,  EISUKE FUJINAWA

IPC: G06F3/01 ,  G06K9/00

Abstract: Provided is an information processing apparatus that includes a relative velocity calculation unit that calculates, on the basis of data obtained by sensing of an operation body in chronological order, a relative velocity of a second point on the operation body with respect to a first point on the operation body, and a gesture recognition unit that recognizes a gesture of the operation body on the basis of the relative velocity.

公开(公告)号：US20250159331A1

公开(公告)日：2025-05-15

申请号：US18833001

申请日：2023-01-16

Applicant: SONY GROUP CORPORATION

Inventor： ATSUSHI IRIE ,  JUNJI OTSUKA ,  MASAKAZU YOSHIMURA

IPC: H04N23/617 ,  H04N23/65

Abstract: An information processing device (100) includes a control unit (130). The control unit (130) recognizes, using a learning model, a captured image captured by a sensor unit (110) according to parameters. The control unit (130) collects data used for updating at least one of the parameters and the learning model. The control unit (130) updates at least one of the parameters and the learning models using the data. The control unit (130) evaluates a recognition result of recognizing the captured image using at least one of the updated parameters and the updated learning model. The control unit (130) recognizes the captured image by applying at least one of the updated parameters and the updated learning model according to a result of the evaluation.

公开(公告)号：US20250111642A1

公开(公告)日：2025-04-03

申请号：US18833209

申请日：2023-01-17

Applicant: SONY GROUP CORPORATION

Inventor： ATSUSHI IRIE ,  LEO HOSHIKAWA ,  TAKESHI OHASHI

IPC: G06V10/34 ,  G06V10/22 ,  G06V10/82

Abstract: The present technology relates to a signal processing apparatus, a signal processing method, and a program that can realize cost reduction in recognition processing using a plurality of frames. When performing recognition processing for each frame of a plurality of frames, the signal processing apparatus performs the processing, for at least a part of the frames, using only a part of data in the entire frame. The present technology can be applied to a recognition processing apparatus for performing flow analysis.

公开(公告)号：US20220129109A1

公开(公告)日：2022-04-28

申请号：US17428520

申请日：2020-01-30

Applicant: SONY GROUP CORPORATION

Inventor： SEISHI TOMONAGA ,  TETSUO IKEDA ,  EISUKE FUJINAWA ,  KENJI GOTOH ,  ATSUSHI IRIE ,  JUNJI OTSUKA ,  YUGO SATO

IPC: G06F3/042 ,  G06F3/01 ,  G06V40/10 ,  G06F3/041

Abstract: The present disclosure relates to an information processing apparatus, an information processing method, and a recording medium that enable a more natural operation.
On the basis of shape information of an operating body part that performs an operation on an operation surface, the shape information being acquired from a captured image, a setting unit fixes an acting region on which the operation by the operating body part acts, and sets a parameter to be used for a determination as to the operation in the acting region. The present disclosure is applicable to, for example, a display system that allows a user to operate a projection image.