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公开(公告)号：US12211157B2
公开(公告)日：2025-01-28
申请号：US18355209
申请日：2023-07-19
Applicant: Snap Inc.
Inventor： Piers Cowburn , Isac Andreas Müller Sandvik , Qi Pan , David Li
Abstract: A crowd-sourced modeling system to perform operations that include: receiving image data that comprises image attributes; accessing a 3D model based on at least the image attributes of the image data, wherein the 3D model comprises a plurality of parts that collectively depict an object or environment; identifying a change in the object or environment based on a comparison of the image data with the plurality of parts of the 3D model, the change corresponding to a part of the 3D model from among the plurality of parts; and generating an update to the part of the 3D model based on the image attributes of the image data.
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公开(公告)号：US20230236661A1
公开(公告)日：2023-07-27
申请号：US18119079
申请日：2023-03-08
Applicant: Snap Inc.
Inventor： Piers Cowburn , David Li , Isac Andreas Müller Sandvik , Qi Pan
CPC classification number: G06F3/011 , G06T7/90 , G06T19/006 , G06V10/40 , G06V20/20 , H04L51/222 , H04W4/021 , H04W4/30
Abstract: An occlusion detection system to perform operations that include: capturing image data that depicts an environment at a client device, the environment including a target object at a position within the environment; causing display of a presentation of the environment at the client device, the presentation of the environment including a display of the target object at the position within the environment; detecting a first attribute of the display of the target object at the client device; performing a comparison of the first attribute of the display of the target object and a second attribute associated with the target object; and detecting an occlusion based on the comparison.
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公开(公告)号：US20220254124A1
公开(公告)日：2022-08-11
申请号：US17729678
申请日：2022-04-26
Applicant: Snap Inc.
Inventor： Piers Cowburn , Qi Pan , Isac Andreas Müller Sandvik
Abstract: An augmented reality system to generate and cause display of a presentation of a space at a first client device, receive one or more selections of points within the presentation of the space at the first client device, and render graphical elements at the one or more points within the presentation of the space at the first client device. The augmented reality system is further configured to receive a display request to display the space at a second client device, and in response, may render a second presentation of the space at the second client device, wherein the second presentation of the space includes the graphical elements at the one or more points.
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公开(公告)号：US20210326635A1
公开(公告)日：2021-10-21
申请号：US17361857
申请日：2021-06-29
Applicant: Snap Inc.
Inventor： Piers Cowburn , David Li , Isac Andreas Müller Sandvik , Qi Pan
Abstract: An occlusion detection system to perform operations that include: capturing image data that depicts an environment at a client device, the environment including a target object at a position within the environment; causing display of a presentation of the environment at the client device, the presentation of the environment including a display of the target object at the position within the environment; detecting a first attribute of the display of the target object at the client device; performing a comparison of the first attribute of the display of the target object and a second attribute associated with the target object; and detecting an occlusion based on the comparison.
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公开(公告)号：US20210279969A1
公开(公告)日：2021-09-09
申请号：US17329435
申请日：2021-05-25
Applicant: Snap Inc.
Inventor： Piers Cowburn , Isac Andreas Müller Sandvik , Qi Pan , David Li
Abstract: A crowd-sourced modeling system to perform operations that include: receiving image data that comprises image attributes; accessing a 3D model based on at least the image attributes of the image data, wherein the 3D model comprises a plurality of parts that collectively depict an object or environment; identifying a change in the object or environment based on a comparison of the image data with the plurality of parts of the 3D model, the change corresponding to a part of the 3D model from among the plurality of parts; and generating an update to the part of the 3D model based on the image attributes of the image data.
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Patent Agency Ranking
公开(公告)号：US20210201530A1
公开(公告)日：2021-07-01
申请号：US16729078
申请日：2019-12-27
Applicant: Snap Inc.
Inventor： Piers Cowburn , David Li , Isac Andreas MÜller Sandvik , Qi Pan , Matan Zohar
Abstract: Method for creating marker-based shared augmented reality (AR) session starts with initializing a shared AR session by a first device and by a second device. The first device displays on a display a marker. The second device detects the marker using a camera included in the second device and captures an image of the marker using the camera. The second device determines a transformation between the first device and the second device using the image of the marker. A common coordinate frame is then determined using the transformation, the shared AR session is generated using the common coordinate frame, and the shared AR session is caused to be displayed by the first device and by the second device. Other embodiments are described herein.
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公开(公告)号：US20210166455A1
公开(公告)日：2021-06-03
申请号：US17248835
申请日：2021-02-10
Applicant: Snap Inc.
Inventor： Itamar Berger , Piers Cowburn , Avihay Assouline
Abstract: Embodiments of the present disclosure relate generally to systems for enhancing a first media item through the addition of a supplemental second media item. A user may provide a request to enhance a selected media item, and in response, an enhancement system retrieves and presents a curated collection of supplemental content to be added to the media, to the user. The user may review the curated collection of supplemental content, for example by providing a tactile input to scroll through the curated collection of content.
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公开(公告)号：US10740974B1
公开(公告)日：2020-08-11
申请号：US15706074
申请日：2017-09-15
Applicant: Snap Inc.
Inventor： Piers Cowburn , Qi Pan , Isac Andreas Müller Sandvik
IPC: G06T19/00 , H04L29/06 , H04L29/08 , G06T15/20 , G06T19/20 , G06F3/0484 , G06F3/0482 , G06T1/00
Abstract: An augmented reality system to generate and cause display of a presentation of a space at a first client device, receive one or more selections of points within the presentation of the space at the first client device, and render graphical elements at the one or more points within the presentation of the space at the first client device. The augmented reality system is further configured to receive a display request to display the space at a second client device, and in response, may render a second presentation of the space at the second client device, wherein the second presentation of the space includes the graphical elements at the one or more points.
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公开(公告)号：US20250095203A1
公开(公告)日：2025-03-20
申请号：US18970043
申请日：2024-12-05
Applicant: Snap Inc.
Inventor： Piers Cowburn , David Li , Isac Andreas Müller Sandvik , Qi Pan , Matan Zohar
Abstract: Method for creating marker-based shared augmented reality (AR) session starts with initializing a shared AR session by a first device and by a second device. The first device displays on a display a marker. The second device detects the marker using a camera included in the second device and captures an image of the marker using the camera. The second device determines a transformation between the first device and the second device using the image of the marker. A common coordinate frame is then determined using the transformation, the shared AR session is generated using the common coordinate frame, and the shared AR session is caused to be displayed by the first device and by the second device. Other embodiments are described herein.
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公开(公告)号：US20250094740A1
公开(公告)日：2025-03-20
申请号：US18969990
申请日：2024-12-05
Applicant: Snap Inc.
Inventor： Piers Cowburn , Qi Pan , Eitan Pilipski
IPC: G06F40/58 , G06F40/205 , G06F40/30 , G06T11/00 , G06T11/60 , G06V20/20 , G06V40/16 , G10L15/25 , G10L15/26 , G10L21/10 , G10L25/63
Abstract: Disclosed is an augmented reality system to generate and cause display of an augmented reality interface at a client device. Various embodiments may detect speech, identify a source of the speech, transcribe the speech to a text string, generate a speech bubble based on properties of the speech and that includes a presentation of the text string, and cause display of the speech bubble at a location in the augmented reality interface based on the source of the speech.
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