中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

34 records (took 0.025 seconds)

    EXTENDED REALITY CONTROL OF SMART DEVICES
    1.
    发明申请
    EXTENDED REALITY CONTROL OF SMART DEVICES 审中-公开

    公开(公告)号：WO2023033933A1

    公开(公告)日：2023-03-09

    申请号：PCT/US2022/036726

    申请日：2022-07-11

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOLLAND, Wesley James ,  VOGELSANG, Brian ,  TARTZ, Robert ,  RENSCHLER, Martin

    IPC: G06F21/44 ,  G06F21/64 ,  H04L9/40

    Abstract: Systems, methods, and non-transitory media are provided for extended reality (XR) control of smart devices. An example method can include generating, by a first computing device, a cryptographic key; outputting, by the first computing device, a pattern that encodes the cryptographic key, the pattern including a visual pattern, an audio pattern, and/or a light pattern; receiving, by the first computing device from a second computing device, a signed message including a command to modify an operation of the first computing device; determining, by the first computing device, whether the signed message is signed with the cryptographic key encoded in the pattern; and based on a determination that the signed message is signed with the cryptographic key encoded in the pattern, modifying the operation of the first computing device according to the command in the signed message.

    IMAGE SIGNAL PROVENANCE ATTESTATION
    2.
    发明申请
    IMAGE SIGNAL PROVENANCE ATTESTATION 审中-公开

    公开(公告)号：WO2021178150A1

    公开(公告)日：2021-09-10

    申请号：PCT/US2021/018925

    申请日：2021-02-19

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOLLAND, Wesley James

    IPC: H04N5/232 ,  H04N5/235 ,  H04N5/225 ,  G06F21/64 ,  G06K9/46

    Abstract: A computing device is configured to determine the provenance of an image. The computing device may receive an image. The computing device may generate an image capture profile associated with the image based at least in part on data generated during an image capture process. The computing device may determine whether the image is an authentic image based at least in part on the image capture profile. The computing device may, in response to determining that the image is an authentic image, generate a digital signature associated with the image.

    LOW-POWER FUSION FOR NEGATIVE SHUTTER LAG CAPTURE
    4.
    发明申请
    LOW-POWER FUSION FOR NEGATIVE SHUTTER LAG CAPTURE 审中-公开

    公开(公告)号：WO2023044208A1

    公开(公告)日：2023-03-23

    申请号：PCT/US2022/074742

    申请日：2022-08-10

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOLLAND, Wesley James ,  GALOR GLUSKIN, Micha ,  DAYANA, Venkata Ravi Kiran ,  MAHBUB, Upal ,  BARKER, Scott

    IPC: H04N5/232

    Abstract: Systems and techniques are provided for processing one or more frames. For example, a process can include obtaining a first plurality of frames associated with a first settings domain from an image capture system, wherein the first plurality of frames is captured prior to obtaining a capture input. The process can include obtaining a reference frame associated with a second settings domain from the image capture system, wherein the reference frame is captured proximate to obtaining the capture input. The process can include obtaining a second plurality of frames associated with the second settings domain from the image capture system, wherein the second plurality of frames is captured after the reference frame. The process can include, based on the reference frame, transforming at least a portion of the first plurality of frames to generate a transformed plurality of frames associated with the second settings domain.

    IMAGE CAPTURING IN EXTENDED REALITY ENVIRONMENTS
    5.
    发明申请
    IMAGE CAPTURING IN EXTENDED REALITY ENVIRONMENTS 审中-公开

    公开(公告)号：WO2022173579A1

    公开(公告)日：2022-08-18

    申请号：PCT/US2022/013379

    申请日：2022-01-21

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOLLAND, Wesley James

    IPC: G06T19/00

    Abstract: Techniques and systems are provided for capturing self-images in extended reality environments. In some examples, a system captures a pose of a user of an extended reality system. The pose of the user includes a location of the user within a real-world environment associated with the extended reality system. The system also generates a digital representation of the user. The digital representation of the user reflects the pose of the user. The system further captures one or more frames of the real-world environment and overlays the digital representation of the user onto the one or more frames of the real-world environment.

    POSE ESTIMATION IN EXTENDED REALITY SYSTEMS
    6.
    发明申请
    POSE ESTIMATION IN EXTENDED REALITY SYSTEMS 审中-公开

    公开(公告)号：WO2021086555A1

    公开(公告)日：2021-05-06

    申请号：PCT/US2020/054488

    申请日：2020-10-07

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOLLAND, Wesley James ,  TAVAKOLI, Mehrad ,  HONG, Injoon ,  HUANG, Huang ,  BOOTH, Simon Peter William ,  REITMAYR, Gerhard

    IPC: G06F1/3287 ,  G06F1/3293

    Abstract: Systems, methods, and computer-readable media are provided for providing pose estimation in extended reality systems. An example method can include tracking, in a lower-power processing mode using a set of lower-power circuit elements on an integrated circuit, a position and orientation of a computing device during a lower-power processing period, the set of lower-power circuit elements including a static random-access memory (SRAM); suspending, based on a triggering event, the tracking in the lower-power processing mode; initiating a higher-power processing mode for tracking the position and orientation of the computing device during a higher-power processing period; and tracking, in the higher-power processing mode using a set of higher-power circuit elements on the integrated circuit and a dynamic random-access memory (DRAM), the position and orientation of the computing device during the higher-power processing period.

    CAMERA SETTING ADJUSTMENT BASED ON EVENT MAPPING
    8.
    发明申请
    CAMERA SETTING ADJUSTMENT BASED ON EVENT MAPPING 审中-公开

    公开(公告)号：WO2023015124A1

    公开(公告)日：2023-02-09

    申请号：PCT/US2022/074213

    申请日：2022-07-27

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOLLAND, Wesley James ,  OGUZ, Seyfullah Halit

    IPC: H04N5/232

    Abstract: Systems, methods, and non-transitory media are provided for adjusting camera settings based on event data. An example method can include obtaining, via an image capture device of a mobile device, an image depicting at least a portion of an environment; determining a match between one or more visual features extracted from the image and one or more visual features associated with a keyframe; and based on the match, adjusting one or more settings of the image capture device.

    SYSTEMS AND METHODS FOR MANAGEMENT OF NON-FUNGIBLE TOKENS AND CORRESPONDING DIGITAL ASSETS
    9.
    发明申请
    SYSTEMS AND METHODS FOR MANAGEMENT OF NON-FUNGIBLE TOKENS AND CORRESPONDING DIGITAL ASSETS 审中-公开

    公开(公告)号：WO2022256726A1

    公开(公告)日：2022-12-08

    申请号：PCT/US2022/032281

    申请日：2022-06-04

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOLLAND, Wesley James ,  KIES, Jonathan ,  VOGELSANG, Brian ,  BISAIN, Abhijeet ,  WHYTE, William ,  TAVEIRA, Michael Franco

    IPC: G06F21/64 ,  H04L9/00

    Abstract: Systems and techniques are described for token device transfer management. A system identifies, in a payload of at least one block of a distributed ledger, a token corresponding to media content. A parameter of the token in the distributed ledger indicates that the token is associated with a first user. The system identifies a device that is associated with the token and the media content. The device is also associated with the first user. The system identifies that the device has been relocated to an area associated with a second user. In response to identifying that the device has been relocated to the area, the system causes the parameter of the token in the distributed ledger to be modified from indicating that the token is associated with the first user to indicating that the token is associated with the second user.

Patent Agency Ranking