公开(公告)号：US20240144616A1

公开(公告)日：2024-05-02

申请号：US18410868

申请日：2024-01-11

Applicant: Snap Inc.

Inventor： Faisal Alqadi ,  Omer Cansizoglu ,  Nicolai Darmancev ,  Ivan Golub ,  Hwan Moon Lee ,  Xiaorong Li ,  David Meisenholder ,  Quinton Roberts ,  Yihuan Zhou

IPC: G06T19/00 ,  G02B27/01 ,  G06T15/00

CPC classification number: G06T19/006 ,  G02B27/0172 ,  G06T15/005 ,  G02B2027/0178

Abstract: The subject technology receives, by a client device from a storage device, first image data captured by the client device at a previous time. The subject technology receives first metadata corresponding to at least a first image processing operation and a second image processing operation. The subject technology generates, in a first render pass, second image data based on the first metadata and the image processing operation performed on the first image data. The subject technology generates, in a second render pass, third image data based on the first metadata and the second image processing operation performed on the second image data. The subject technology generates second metadata comprising information corresponding to the third image data. The subject technology generates a composite AR content item comprising the second metadata, the third image data, and the first image data.

公开(公告)号：US20230353520A1

公开(公告)日：2023-11-02

申请号：US18350121

申请日：2023-07-11

Applicant: Snap Inc.

Inventor： Jean Luo ,  Oleksandr Grytsiuk ,  Celia Nicole Mourkogiannis ,  Ivan Golub

IPC: H04L51/10

CPC classification number: H04L51/10 ,  H04L51/52

Abstract: The subject technology receives metadata corresponding to a respective media overlay, the metadata including information indicating that the respective media overlay is configured to be applied as an image processing operation during post-processing of image data during a post-capture stage. The subject technology selects the respective media overlay in response to the information indicating that the respective media overlay is configured to be applied as an image processing operation during post-processing of image data. The subject technology, based at least in part on a category indicator associated with the respective media overlay, populates a group of media overlays with at least the respective media overlay. The subject technology sends, to a client electronic device, second metadata including at least information related to the group of media overlays.

公开(公告)号：US20210203628A1

公开(公告)日：2021-07-01

申请号：US16732040

申请日：2019-12-31

Applicant: Snap Inc.

Inventor： Jean Luo ,  Oleksandr Grytsiuk ,  Celia Nicole Mourkogiannis ,  Ivan Golub

IPC: H04L12/58

Abstract: The subject technology receives metadata corresponding to a respective media overlay, the metadata including information indicating that the respective media overlay is configured to be applied as an image processing operation during post-processing of image data during a post-capture stage. The subject technology selects the respective media overlay in response to the information indicating that the respective media overlay is configured to be applied as an image processing operation during post-processing of image data. The subject technology, based at least in part on a category indicator associated with the respective media overlay, populates a group of media overlays with at least the respective media overlay. The subject technology sends, to a client electronic device, second metadata including at least information related to the group of media overlays.