公开(公告)号：US20230360280A1

公开(公告)日：2023-11-09

申请号：US17737569

申请日：2022-05-05

Applicant: Lemon Inc.

Inventor： Nick NEWBERG ,  Peilin LI ,  Runjia TIAN ,  Nathanael SCHAGER ,  Gamze INANC

IPC: G06T11/00

CPC classification number: G06T11/00 ,  G06T2200/24

Abstract: Example implementations include a method, apparatus and computer-readable medium for decentralized procedural digital asset creation, comprising receiving a first request to create a digital asset from an application executing an augmented reality effect on a computing device, wherein the first request includes an identifier associated with a user of the application. The implementations further include generating the digital asset and metadata of the digital asset, wherein the metadata includes information about characteristics of the digital asset and ownership of the digital asset by the user. Additionally, the implementations further include storing the metadata on a blockchain. Additionally, the implementations further include receiving a second request to access the digital asset from the application. Additionally, the implementations further include transmitting, to the application for rendering, the metadata stored on the blockchain in response to validating the identifier associated with the user in the second request.

公开(公告)号：US20240273842A1

公开(公告)日：2024-08-15

申请号：US18642423

申请日：2024-04-22

Applicant: Lemon Inc.

Inventor： Peilin LI ,  Runjia TIAN ,  Chongxin LUO ,  Daniel SANCHEZ ,  Yilu GAN

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 a storage address of the AR effect package in the decentralized server. The implementations further include generating a pointer linked to the storage address and generating, using a smart contract, the decentralized digital asset corresponding to the AR effect package and the pointer for storage on the blockchain and subsequent access by a content creation application.

公开(公告)号：US20240412436A1

公开(公告)日：2024-12-12

申请号：US18734782

申请日：2024-06-05

Applicant: Lemon Inc. ,  Beijing Zitiao Network Technology Co., Ltd.

Inventor： Runze ZHANG ,  Jingbin HUANG ,  Runjia TIAN ,  Zhe HUANG ,  Weifeng HUANG

IPC: G06T11/60 ,  G06F3/01

Abstract: An effect edition method and apparatus, an electronic device and a storage medium are provided. The method includes: acquiring an effect action object to be added in response to an object addition trigger operation, and displaying an object subgraph corresponding to the effect action object in a visual edition region of an effect edition interface; displaying a logic subgraph corresponding to an effect action logic to be added in the visual edition region in response to a logic addition trigger operation for the effect action object, and establishing a connection relationship between the object subgraph and the logic subgraph to obtain an effect logic diagram corresponding to the effect action object; and displaying the effect action object with an effect outcome corresponding to the effect logic diagram in response to an effect display trigger operation.

公开(公告)号：US20230368473A1

公开(公告)日：2023-11-16

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 ,  H04L9/00 ,  G06Q20/36 ,  G06F16/955

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

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.