SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, RECORDING MEDIUM, AND SIGNAL PROCESSING SYSTEM

    公开(公告)号:US20240264678A1

    公开(公告)日:2024-08-08

    申请号:US18569242

    申请日:2022-02-09

    CPC classification number: G06F3/017

    Abstract: The present technology relates to a signal processing device, a signal processing method, a recording medium, and a signal processing system that enable proper recognition of an operation using a gesture. The signal processing device according to the present technology includes a setting unit configured to set a recognition method for recognizing an operation using a gesture on the basis of first vibration data indicating vibrations predicted to occur in the future, and an operation recognition unit configured to recognize the operation indicated by the gesture performed by a user in accordance with the recognition method set by the setting unit. The operation recognition unit recognizes the operation indicated by the gesture performed by the user in a vehicle equipped with the signal processing device. The present technology is applicable to, for example, a signal processing device that controls a display device provided in a vehicle.

    PROJECTOR CONTROL APPARATUS, PROJECTOR CONTROL METHOD, AND PROGRAM

    公开(公告)号:US20230234523A1

    公开(公告)日:2023-07-27

    申请号:US18008010

    申请日:2021-05-21

    CPC classification number: B60R16/037 B60Q3/74 B60Q2500/30 B60R2011/0028

    Abstract: Provided are an apparatus and a method for analyzing a state of a vehicle occupant and performing illumination and image output control by a projector in units of a screen sectioned area of a vehicle ceiling, in accordance with an analysis result. There is provided a data processing unit configured to execute state analysis of an occupant of a vehicle and execute output control of a projector in accordance with an occupant analysis result. The data processing unit performs projector control of outputting illumination light having luminance determined in accordance with the occupant analysis result, in units of a sectioned area of a screen of a vehicle ceiling on which projector output light is outputted. The data processing unit analyzes a state of an occupant on the basis of a camera-captured image, and outputs illumination light having luminance determined in accordance with an occupant state, in units of a screen sectioned area above each occupant.

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