公开(公告)号：US20250044912A1

公开(公告)日：2025-02-06

申请号：US18790543

申请日：2024-07-31

Applicant: Snap Inc.

Inventor： Shubham Chawla ,  Hyojung Chun ,  Anvi Dalal ,  Yunchu He ,  Hao Hu ,  Sarah Lensing ,  Yanjia Li ,  Ana Medinac ,  Bindi Patel ,  Patrick Poirson ,  Chiung-Fu Shih ,  Jeremy Staub ,  Kevin Dechau Tang ,  Ryan Tran ,  Andrew Wan ,  Cindy Wang ,  Alireza Zareian

IPC: G06F3/04817 ,  G06V10/764

Abstract: Systems and methods for object-based content recommendation are described. A camera feed comprising a plurality of image frames is caused to be displayed at a client device. An object is detected within an image frame from the camera feed, the object corresponding with an object category. Responsive to detecting the object, an icon associated with the object category is selected and displayed at a position upon the camera feed. The icon corresponds with a media collection related to the object category. An input is received selecting the icon. Responsive to the input, a presentation of media items from the media collection is displayed at the client device. By detecting real-world objects and surfacing relevant virtual icons that link to associated media, an augmented reality experience is provided allowing virtual content to be overlaid and anchored to objects in reality.

公开(公告)号：US20240087286A1

公开(公告)日：2024-03-14

申请号：US17939256

申请日：2022-09-07

Applicant: Snap Inc.

Inventor： Huseyin Coskun ,  Alireza Zareian ,  Joshua Moore ,  Chen Wang

IPC: G06V10/762 ,  G06T5/50 ,  G06V10/82

CPC classification number: G06V10/762 ,  G06T5/50 ,  G06V10/82 ,  G06T2207/10016 ,  G06T2207/10024 ,  G06T2207/20081 ,  G06T2207/20224

Abstract: Systems and methods are provided for clustering videos. The system accesses a plurality of content items, the plurality of content items comprising a first set of RGB video frames and a second set of optical flow frames corresponding to the first set of RGB video frames. The system processes the first set of RGB video frames by a first machine learning model to generate a first optimal assignment for the first set of RGB video frames, the first optimal assignment representing initial clustering of the first set of RGB video frames. The system generates an updated first optimal assignment for the first set of RGB video frames based on the first optimal assignment for the first set of RGB video frames and a second optimal assignment of the second set of optical flow frames, the second optimal assignment representing initial clustering of the second set of optical flow frames.