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    COMPRESSED VIDEO PROCESSING SYSTEM
    121.
    发明申请
    COMPRESSED VIDEO PROCESSING SYSTEM 有权

    公开(公告)号：US20240404278A1

    公开(公告)日：2024-12-05

    申请号：US18205696

    申请日：2023-06-05

    Applicant: Snap Inc.

    Inventor： Jonathan Heimann ,  Nir Malbin ,  Avihay Assouline ,  Itamar Berger

    IPC: G06V20/40 ,  G06V10/82

    Abstract: Methods and systems are disclosed for applying machine learning models to compressed videos. The system receives a video, depicting an object, that has previously been compressed using one or more video compression processes. The system analyzes, using one or more machine learning models, the video that has previously been compressed to generate a prediction corresponding to the object depicted in the video, with one or more artifacts resulting from application of the one or more machine learning models to the video that has been previously compressed being absent from the prediction. The system generates a visual output based on the prediction in which the one or more artifacts are absent.

    LIFT REPORTING SYSTEM
    122.
    发明申请
    LIFT REPORTING SYSTEM 有权

    公开(公告)号：US20240403909A1

    公开(公告)日：2024-12-05

    申请号：US18328492

    申请日：2023-06-02

    Applicant: Snap Inc.

    Inventor： Simon Hollands ,  Li Shi ,  Amit Adur ,  Mattia Fumagalli ,  Crystal Pan

    IPC: G06Q30/0242

    Abstract: A lift reporting system to perform operations that include: accessing user behavior data associated with one or more machine-learned (ML) models, the ML models associated with identifiers; determining causal conversions associated with the ML models based on the user behavior data, the causal conversions comprising values; performing a comparison between the values that represents the causal conversions; determining a ranking of the ML models based on the comparison; and causing display of a graphical user interface (GUI) that includes a display of identifiers associated with ML models.

    Eyewear device input mechanism
    124.
    发明授权
    Eyewear device input mechanism 有权

    公开(公告)号：US12160657B2

    公开(公告)日：2024-12-03

    申请号：US18383113

    申请日：2023-10-24

    Applicant: Snap Inc.

    Inventor： Matthew Hanover

    IPC: H04N23/62 ,  G02C11/00 ,  G02C11/04 ,  G03B17/48 ,  G03B17/56 ,  G06F3/0346 ,  H04N23/54 ,  H04N23/56 ,  H04N23/57 ,  H04N23/667

    Abstract: An electronics-enabled eyewear device provides a primary command channel and a secondary command channel for receiving user input during untethered wear, one of the command channels providing for tap input detected by motion sensor(s) incorporated in a body of the eyewear device. A predefined tap sequence or pattern can be applied to frame of the device to trigger as device function. In one example, a double tap of the device's frame causes charge level display indicating a battery charge level.

    Selecting AR buttons on a hand
    125.
    发明授权
    Selecting AR buttons on a hand 有权

    公开(公告)号：US12158982B2

    公开(公告)日：2024-12-03

    申请号：US17939296

    申请日：2022-09-07

    Applicant: Snap Inc.

    Inventor： Sterling Crispin

    IPC: G06F3/01 ,  G06F3/04815 ,  G06T7/70 ,  G06T19/00 ,  G06T19/20 ,  G06V20/20

    Abstract: Systems and methods are provided for performing AR button selection operations on an augmented reality (AR) device. The system displays, by an AR device, a plurality of AR objects on a display region that overlaps a first real-world object, each of the plurality of AR objects being associated with an object selection region. The system computes a first spatial relationship factor for a first AR object of the plurality of AR objects based on a position of the first AR object relative to a position of a second real-world object and adjusts the object selection region of the first AR object based on the first spatial relationship factor. The system activates the first AR object in response to determining that the second real-world object overlaps the object selection region of the first AR object.

    Ranking content for display
    127.
    发明授权
    Ranking content for display 有权

    公开(公告)号：US12155615B2

    公开(公告)日：2024-11-26

    申请号：US18101430

    申请日：2023-01-25

    Applicant: Snap Inc.

    Inventor： Theresa Barton ,  Yanping Chen ,  Lucas Ou-Yang ,  Emre Yamangil ,  Keyang Zhang ,  Jiwoon Jeon ,  Jaewook Chung ,  Wisam Dakka ,  Xin Chen

    IPC: H04L51/226 ,  G06F11/30 ,  G06F11/34 ,  H04L51/224 ,  H04L51/52

    Abstract: Disclosed are methods and systems for ranking content. In one aspect, a method of ranking content for display includes identifying, via hardware processing circuitry, interactions by a single account with content pairs, each of the content in the content pairs included in a plurality of content, aggregating, via the hardware processing circuitry, the identified interactions across a plurality of accounts, associating, via the hardware processing circuitry, probabilities with each content in the plurality of content based on the aggregated interactions, ranking, via the hardware processing circuitry, the plurality of content based on the associated probabilities; and selecting, via the hardware processing circuitry, content ranked above a threshold for display.

    Display devices, methods and eyewear incorporating displays having different groups of pixels emitting light at different wavelengths
    128.
    发明授权
    Display devices, methods and eyewear incorporating displays having different groups of pixels emitting light at different wavelengths 有权

    公开(公告)号：US12153221B2

    公开(公告)日：2024-11-26

    申请号：US18114527

    申请日：2023-02-27

    Applicant: Snap Inc.

    Inventor： Jonathan M. Rodriguez, II

    IPC: G02B27/01 ,  G02F1/1335 ,  G02F1/13357 ,  G02F1/1343 ,  G09G5/02 ,  G09G5/10 ,  G09G5/14

    Abstract: Displays and eyewear devices incorporating displays are disclosed. One display includes a light source, a first display region, and a second display region. The first display region includes a first contiguous array of pixels. The first contiguous array of pixels includes a first group of pixels and a second group of pixels interspersed with the first group of pixels. The first group of pixels is adapted to emit light from the light source in only a first wavelength band and the second group of pixels is adapted to emit light from the light source in only a second wavelength band different from the first wavelength band. The second display region consists essentially of a second contiguous array of pixels. The second contiguous array of pixels is adapted to emit light from the light source in a predetermined wavelength band.

    Selective image pyramid computation for motion blur mitigation in visual-inertial tracking
    129.
    发明授权
    Selective image pyramid computation for motion blur mitigation in visual-inertial tracking 有权

    公开(公告)号：US12148128B2

    公开(公告)日：2024-11-19

    申请号：US17521081

    申请日：2021-11-08

    Applicant: Snap Inc.

    Inventor： Olha Borys ,  Matthias Kalkgruber ,  Daniel Wolf

    IPC: G06K9/40 ,  G06T5/73 ,  G06T7/70 ,  G06T19/00

    Abstract: A method for mitigating motion blur in a visual tracking system is described. In one aspect, a method for selective motion blur mitigation in a visual tracking system includes accessing a first image generated by an optical sensor of the visual tracking system, identifying camera operating parameters of the optical sensor during the optical sensor generating the first image, determining a motion of the optical sensor during the optical sensor generating the first image, determining a motion blur level of the first image based on the camera operating parameters of the optical sensor and the motion of the optical sensor, and determining whether to downscale the first image using a pyramid computation algorithm based on the motion blur level.

    Light and rendering of garments
    130.
    发明授权
    Light and rendering of garments 有权

    公开(公告)号：US12148108B2

    公开(公告)日：2024-11-19

    申请号：US18101673

    申请日：2023-01-26

    Applicant: Snap Inc.

    Inventor： Itamar Berger ,  Gal Dudovitch ,  Gal Sasson ,  Ma'ayan Shuvi ,  Matan Zohar

    IPC: G06T19/00 ,  G06T7/90 ,  G06T19/20 ,  G06V10/26 ,  G06V10/60

    Abstract: Methods and systems are disclosed for performing operations for recoloring a fashion item. The operations include receiving an image that includes a depiction of a person wearing a fashion item. The operations include generating a segmentation of the fashion item worn by the person depicted in the image. The operations include extracting a portion of the image corresponding to the segmentation of the fashion item. The operations include estimating lights and shadows being cast on the fashion item in the portion of the image. The operations include applying one or more augmented reality elements to the fashion item in the image based on the lights and shadows being cast on the fashion item.

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