公开(公告)号：US11989840B2

公开(公告)日：2024-05-21

申请号：US17741135

申请日：2022-05-10

Applicant: Lemon Inc.

Inventor： Peilin Li ,  Runjia Tian ,  Chongxin Luo ,  Daniel Sanchez ,  Yilu Fan

IPC: G06T19/00 ,  G06F16/955 ,  G06Q20/36 ,  G06T11/00 ,  H04L9/00

CPC classification number: G06T19/006 ,  G06F16/955 ,  G06Q20/36 ,  G06T11/00 ,  H04L9/50

Abstract: Example implementations include a method, apparatus and computer-readable medium for managing augmented reality (AR) effects on a blockchain, comprising receiving a request to convert an AR effect into a decentralized digital asset. The implementations further include uploading an AR effect package comprising execution files of the AR effect to a decentralized server connected to a peer-to-peer network. The implementations further include generating metadata associated with the AR effect package, wherein the metadata indicates attributes of the AR effect and a storage address of the AR effect package in the decentralized server. The implementations further include generating a token universal resource identifier (tokenURI) linked to the metadata and generating, using a smart contract, the decentralized digital asset corresponding to the AR effect package and the tokenURI for storage on the blockchain and subsequent access by a content creation application.