公开(公告)号：US11521341B1

公开(公告)日：2022-12-06

申请号：US17353455

申请日：2021-06-21

Applicant: Lemon Inc.

Inventor： Yunzhu Li ,  Chen Sun ,  Gamze Inanc

IPC: G06T13/20 ,  G06T13/80 ,  G10H1/36 ,  G06T17/20

Abstract: Systems and methods for rendering a video effect to a display are described. More specifically, video data and audio data are obtained. The video data is analyzed to determine one or more attachment points of a target object that appears in the video data. The audio data is analyzed to determine audio characteristics. A video effect associated with an animation to be added to the one or more attachment points is determined based on the audio characteristics. A rendered video is generated by applying the video effect to the video data.

公开(公告)号：US12020348B2

公开(公告)日：2024-06-25

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：US11481945B1

公开(公告)日：2022-10-25

申请号：US17353455

申请日：2021-06-21

Applicant: Lemon Inc.

Inventor： Yunzhu Li ,  Chen Sun ,  Gamze Inanc

IPC: G06T13/20 ,  G06T13/80 ,  G10H1/36 ,  G06T17/20

Abstract: Systems and methods for rendering a video effect to a display are described. More specifically, video data and audio data are obtained. The video data is analyzed to determine one or more attachment points of a target object that appears in the video data. The audio data is analyzed to determine audio characteristics. A video effect associated with an animation to be added to the one or more attachment points is determined based on the audio characteristics. A rendered video is generated by applying the video effect to the video data.