公开(公告)号：US12204235B2

公开(公告)日：2025-01-21

申请号：US18390608

申请日：2023-12-20

Applicant: Snap Inc.

Inventor： Simon Saito Haagen Nielsen ,  Zachary Collins Conatser

IPC: G03B21/14 ,  G05D1/00 ,  G06F9/30 ,  G06T7/194 ,  B64U10/13 ,  B64U101/20 ,  B64U101/30

Abstract: A system including a drone having a projector to project an image from a projection origin. The drone also has a navigation unit to determine location information for the drone. A processor coupled to the drone includes a memory. Execution of programming by the processor configures the system to obtain a projection surface architecture for a projection surface. The projection surface architecture includes reference points that correspond to physical locations on the projection surface. Each reference point is associated with relationship data with respect to an architecture origin. The system also receives location information for the drone, adapts the relationship data responsive to change in the location information, adjusts the image using the adapted relationship data, and projects the adjusted image onto the projection surface.

公开(公告)号：US20250022037A1

公开(公告)日：2025-01-16

申请号：US18890294

申请日：2024-10-04

Applicant: Snap Inc.

Inventor： Jean Luo ,  Celia Nicole Mourkogiannis

IPC: G06Q30/0601 ,  G06N3/08 ,  G06V10/56 ,  G06V10/764 ,  G06V10/82 ,  G06V20/20 ,  G06V40/16

Abstract: The subject technology receives image data including a representation of a face of a user. The subject technology analyzes the image data to determine a set of characteristics of the representation of the face. The subject technology, based at least in part on the determined set of characteristics, selects a particular product and a set of media content associated with the particular product. The subject technology causes display, at a client device, at least one recommendation corresponding to the set of media content associated with the particular product.

公开(公告)号：US12198372B2

公开(公告)日：2025-01-14

申请号：US18156519

申请日：2023-01-19

Applicant: Snap Inc.

Inventor： Avihay Assouline ,  Itamar Berger ,  Gal Dudovitch ,  Matan Zohar

IPC: G06T7/73 ,  G06F18/214 ,  G06V20/20 ,  G06V20/40 ,  G06V20/64 ,  G06V40/10 ,  G06V40/20 ,  H04N21/4402 ,  H04L51/04

Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing a program and a method for detecting a pose of a user. The program and method include operations comprising receiving a monocular image that includes a depiction of a body of a user; detecting a plurality of skeletal joints of the body based on the monocular image; accessing a video feed comprising a plurality of monocular images received prior to the monocular image; filtering, using the video feed, the plurality of skeletal joints of the body detected based on the monocular image; and determining a pose represented by the body depicted in the monocular image based on the filtered plurality of skeletal joints of the body.

公开(公告)号：US20250014249A1

公开(公告)日：2025-01-09

申请号：US18889118

申请日：2024-09-18

Applicant: Snap Inc.

Inventor： Jean Luo ,  Celia Nicole Mourkogiannis

IPC: G06T11/60 ,  G06F3/0482 ,  G06F18/20 ,  G06F18/214 ,  G06N3/045 ,  G06N3/08 ,  G06V40/10 ,  H04L51/18

Abstract: Systems, methods, and computer readable media for messaging system with augmented reality (AR) makeup are presented. Methods include processing a first image to extract a makeup portion of the first image, the makeup portion representing the makeup from the first image and training a neural network to process images of people to add AR makeup representing the makeup from the first image. The methods may further include receiving, via a messaging application implemented by one or more processors of a user device, input that indicates a selection to add the AR makeup to a second image of a second person. The methods may further include processing the second image with the neural network to add the AR makeup to the second image and causing the second image with the AR makeup to be displayed on a display device of the user device.

公开(公告)号：US12190540B2

公开(公告)日：2025-01-07

申请号：US18142879

申请日：2023-05-03

Applicant: Snap Inc.

Inventor： Kai Zhou

IPC: G06V40/20 ,  G06T7/73 ,  G06T11/60 ,  G06V20/20

Abstract: A method for transferring a gait pattern of a first user to a second user to simulate augmented reality content in a virtual simulation environment is described. In one aspect, the method includes identifying a gait pattern of a first user operating a first visual tracking system in a first physical environment, identifying a trajectory from a second visual tracking system operated by a second user in a second physical environment, the trajectory based on poses of the second visual tracking system over time, modifying the trajectory from the second visual tracking system based on the gait pattern of the first user, applying the modified trajectory in a plurality of virtual environments, and generating simulated ground truth data based on the modified trajectory in the plurality of virtual environments.

公开(公告)号：US12190420B2

公开(公告)日：2025-01-07

申请号：US17959985

申请日：2022-10-04

Applicant: Snap Inc.

Inventor： Shin Hwun Kang ,  Lien Le Hong Tran

IPC: G06T11/60 ,  G06F3/01 ,  G06F3/0482 ,  G06T7/70

Abstract: An augmented reality (AR) content system is provided. The AR content system may analyze audio input obtained from a user to generate a search request. The AR content system may obtain search results in response to the search request and determine a layout by which to display the search results. The search results may be displayed in a user interface within an AR environment according to the layout. The AR content system may also analyze audio input to detect commands to perform with respect to content displayed in the user interface.

公开(公告)号：US12189808B1

公开(公告)日：2025-01-07

申请号：US16913221

申请日：2020-06-26

Applicant: Snap Inc.

Inventor： Subhash Sankuratripati ,  Sriram Keelveedhi

IPC: G06F21/62 ,  G06F9/54 ,  G06F16/23 ,  G06F21/60 ,  G06Q30/0251 ,  G06Q50/26 ,  H04L9/00

Abstract: Systems and methods for performing operations comprising: storing, by one or more processors of a server, an encrypted profile for a user; receiving encrypted information from a first application that is installed on a user device associated with the user; updating the encrypted profile based on the received encrypted information without the server decrypting the profile and the information; selecting a first advertisement from a plurality of advertisements based on the updated encrypted profile; and transmitting the first advertisement to the user device.

公开(公告)号：US12182921B2

公开(公告)日：2024-12-31

申请号：US17724235

申请日：2022-04-19

Applicant: Snap Inc.

Inventor： Harrison Jesse Smith ,  Chen Cao ,  Yingying Wang

IPC: G06T13/40 ,  G06N3/045 ,  G06N3/08 ,  G06N20/00 ,  H04L51/10

Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program and a method for transforming a motion style of an avatar from a first style to a second style. The program and method include: retrieving, by a processor from a storage device, an avatar depicting motion in a first style; receiving user input selecting a second style; obtaining, based on the user input, a trained machine learning model that performs a non-linear transformation of motion from the first style to the second style; and applying the obtained trained machine learning model to the retrieved avatar to transform the avatar from depicting motion in the first style to depicting motion in the second style.

公开(公告)号：US12182919B2

公开(公告)日：2024-12-31

申请号：US18064140

申请日：2022-12-09

Applicant: Snap Inc.

Inventor： Chen Cao ,  Xin Chen ,  Wei Chu ,  Zehao Xue

IPC: G06T13/20 ,  G06T13/40 ,  G06V40/16 ,  G10L21/10 ,  H04L51/08 ,  H04R27/00

Abstract: The present invention relates to a joint automatic audio visual driven facial animation system that in some example embodiments includes a full scale state of the art Large Vocabulary Continuous Speech Recognition (LVCSR) with a strong language model for speech recognition and obtained phoneme alignment from the word lattice.

公开(公告)号：US12182903B2

公开(公告)日：2024-12-31

申请号：US17206991

申请日：2021-03-19

Applicant: Snap Inc.

Inventor： Brian Anthony Smith ,  Yu Jiang Tham ,  Rajan Vaish ,  Hemant Surale

IPC: G06T11/00 ,  G02B27/01 ,  G06F3/14 ,  H04L65/403

Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, method, and user interface to facilitate augmented reality based communication between multiple users over a network. Input data is received from a first device that is indicative of a selection by a first user of virtual content item to apply to a real-world environment that is visible to a second user via a second device. The virtual content item may comprise one or more media objects. Based on receiving the input data, the second device is caused to present the one or more media objects overlaid on the real-world environment that is visible to the second user via the second device.