公开(公告)号：US20250097548A1

公开(公告)日：2025-03-20

申请号：US18970441

申请日：2024-12-05

Applicant: Snap Inc.

Inventor： Sharon Moll ,  Piotr Gurgul ,  Dawei Zhang

IPC: H04N21/8545 ,  G06F3/04817 ,  G06K19/06

Abstract: A mixed-reality media content system may be configured to perform operations that include: causing display of image data at a client device, the image data comprising a depiction of an object that includes a graphical code at a position upon the object; detecting the graphical code at the position upon the depiction of the object based on the image data; accessing media content within a media repository based on the graphical code scanned by the client device; and causing display of a presentation of the media content at the position of the graphical code upon the depiction of the object at the client device.

公开(公告)号：US11949969B1

公开(公告)日：2024-04-02

申请号：US17956603

申请日：2022-09-29

Applicant: Snap Inc.

Inventor： Sharon Moll ,  Piotr Gurgul ,  Dawei Zhang

IPC: H04N21/8545 ,  G06F3/04817 ,  G06K19/06

CPC classification number: H04N21/8545 ,  G06F3/04817 ,  G06K19/06037

Abstract: A mixed-reality media content system may be configured to perform operations that include: causing display of image data at a client device, the image data comprising a depiction of an object that includes a graphical code at a position upon the object; detecting the graphical code at the position upon the depiction of the object based on the image data; accessing media content within a media repository based on the graphical code scanned by the client device; and causing display of a presentation of the media content at the position of the graphical code upon the depiction of the object at the client device.

公开(公告)号：US20250068326A1

公开(公告)日：2025-02-27

申请号：US18944816

申请日：2024-11-12

Applicant: Snap Inc.

Inventor： Sharon Moll ,  Dawei Zhang

IPC: G06F3/04886 ,  G06F3/01 ,  G06F3/042

Abstract: A gesture-based text entry user interface for an Augmented Reality (AR) system is provided. The AR system detects a start text entry gesture made by a user of the AR system, generates a virtual keyboard user interface including a virtual keyboard having a plurality of virtual keys, and provides to the user the virtual keyboard user interface. The AR system detects a hold of an enter text gesture made by the user. While the user holds the enter text gesture, the AR system collects continuous motion gesture data of a continuous motion as the user makes the continuous motion through the virtual keys of the virtual keyboard. The AR system detects a release of the enter text gesture by the user and generates entered text data based on the continuous motion gesture data.

公开(公告)号：US20240187711A1

公开(公告)日：2024-06-06

申请号：US18440603

申请日：2024-02-13

Applicant: Snap Inc.

Inventor： Sharon Moll ,  Piotr Gurgul ,  Dawei Zhang

IPC: H04N21/8545 ,  G06F3/04817 ,  G06K19/06

CPC classification number: H04N21/8545 ,  G06F3/04817 ,  G06K19/06037

Abstract: A mixed-reality media content system may be configured to perform operations that include: causing display of image data at a client device, the image data comprising a depiction of an object that includes a graphical code at a position upon the object; detecting the graphical code at the position upon the depiction of the object based on the image data; accessing media content within a media repository based on the graphical code scanned by the client device; and causing display of a presentation of the media content at the position of the graphical code upon the depiction of the object at the client device.

公开(公告)号：US12212820B2

公开(公告)日：2025-01-28

申请号：US18440603

申请日：2024-02-13

Applicant: Snap Inc.

Inventor： Sharon Moll ,  Piotr Gurgul ,  Dawei Zhang

IPC: H04N21/8545 ,  G06F3/04817 ,  G06K19/06

Abstract: A mixed-reality media content system may be configured to perform operations that include: causing display of image data at a client device, the image data comprising a depiction of an object that includes a graphical code at a position upon the object; detecting the graphical code at the position upon the depiction of the object based on the image data; accessing media content within a media repository based on the graphical code scanned by the client device; and causing display of a presentation of the media content at the position of the graphical code upon the depiction of the object at the client device.

公开(公告)号：US20240322861A1

公开(公告)日：2024-09-26

申请号：US18124114

申请日：2023-03-21

Applicant: Snap Inc.

Inventor： Dawei Zhang ,  Katie Lu

IPC: H04B5/00 ,  H04W4/80 ,  H04W76/10

CPC classification number: H04B5/72 ,  H04W4/80 ,  H04W76/10

Abstract: A system includes a user device having a near field communication (NFC) interface. The system also includes a short-range wireless communication interface configured to communicate with devices in a local physical space. The system also includes one or more processors and a non-transitory computer readable storage medium storing instructions for detecting, via the NFC interface, near field proximity between the user device and a NFC-enabled device, receiving pairing information from the NFC-enabled device via the NFC interface, processing the pairing information to establish communication between the system and a wireless-enabled device located in the local physical space via the short-range wireless communication interface, receiving location information from the wireless-enabled device via the short-range wireless communication interface, and determining a location of the user device in the local physical space, relative to at least one reference point, using the location information.

公开(公告)号：US20230377223A1

公开(公告)日：2023-11-23

申请号：US17664010

申请日：2022-05-18

Applicant: Snap Inc.

Inventor： Sharon Moll ,  Dawei Zhang

IPC: G06T11/60 ,  G06F3/01 ,  G06V40/20 ,  G06V40/10 ,  G06V20/20 ,  G02B27/01 ,  G06T19/00

CPC classification number: G06T11/60 ,  G06F3/017 ,  G06F3/011 ,  G06V40/28 ,  G06V40/10 ,  G06V20/20 ,  G02B27/0101 ,  G02B27/017 ,  G06T19/006 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0178

Abstract: An Augmented Reality (AR) system is provided. The AR system generates a text scene object including virtual text objects based on a text and detect a text selection gesture made by a user of the AR system. The AR system generates a selection line based on a landmark of the user's hand. The AR system detects a confirmation gesture made by the user and sets a text selection start point at an intersection of the selection line with a start virtual text object of the one or more virtual text objects. The AR system detects a subsequent confirmation gesture made by the user, sets a text selection end point, and selects selected text from the text based on the text selection start point and the text selection end point.

公开(公告)号：US20230342026A1

公开(公告)日：2023-10-26

申请号：US17729808

申请日：2022-04-26

Applicant: Snap Inc.

Inventor： Sharon Moll ,  Dawei Zhang

IPC: G06F3/04886 ,  G06F3/01 ,  G06F3/042

CPC classification number: G06F3/04886 ,  G06F3/011 ,  G06F3/0426 ,  G06F3/017

Abstract: A gesture-based text entry user interface for an Augmented Reality (AR) system is provided. The AR system detects a start text entry gesture made by a user of the AR system, generates a virtual keyboard user interface including a virtual keyboard having a plurality of virtual keys, and provides to the user the virtual keyboard user interface. The AR system detects a hold of an enter text gesture made by the user. While the user holds the enter text gesture, the AR system collects continuous motion gesture data of a continuous motion as the user makes the continuous motion through the virtual keys of the virtual keyboard. The AR system detects a release of the enter text gesture by the user and generates entered text data based on the continuous motion gesture data.

公开(公告)号：US20240114219A1

公开(公告)日：2024-04-04

申请号：US17956603

申请日：2022-09-29

Applicant: Snap Inc.

Inventor： Sharon Moll ,  Piotr Gurgul ,  Dawei Zhang

IPC: H04N21/8545 ,  G06F3/04817 ,  G06K19/06

CPC classification number: H04N21/8545 ,  G06F3/04817 ,  G06K19/06037

Abstract: A mixed-reality media content system may be configured to perform operations that include: causing display of image data at a client device, the image data comprising a depiction of an object that includes a graphical code at a position upon the object; detecting the graphical code at the position upon the depiction of the object based on the image data; accessing media content within a media repository based on the graphical code scanned by the client device; and causing display of a presentation of the media content at the position of the graphical code upon the depiction of the object at the client device.

公开(公告)号：US20230384928A1

公开(公告)日：2023-11-30

申请号：US17804818

申请日：2022-05-31

Applicant: Snap Inc.

Inventor： Sharon Moll ,  Dawei Zhang

IPC: G06F3/04886 ,  G06F3/04842 ,  G06F3/01

CPC classification number: G06F3/04886 ,  G06F3/04842 ,  G06F3/011

Abstract: A gesture-based text entry user interface for an Augmented Reality (AR) device is provided. The AR system detects a start text entry gesture made by a user of the AR system, generates a virtual keyboard user interface including a virtual keyboard having a plurality of virtual keys, and provides to the user the virtual keyboard user interface. The AR system determines using the one or more cameras, the user's selection of one or more selected virtual keys of the plurality of virtual keys and generates entered text data based on the one or more selected virtual keys. The AR system provides the entered text data to the user using a display of the AR system.