公开(公告)号：US20230281162A1

公开(公告)日：2023-09-07

申请号：US17687461

申请日：2022-03-04

Applicant: Lemon Inc.

Inventor： Zeyong Cai ,  Nite Luo

IPC: G06F16/13 ,  G06F16/16 ,  G06F16/955 ,  G06F9/445

CPC classification number: G06F16/13 ,  G06F9/445 ,  G06F16/168 ,  G06F16/9566

Abstract: The present disclosure describes techniques for effect asset creation. At one file of defining at least one new type of asset may be created based on an existing type of asset. Properties of the at least one new type of asset may be configured. The properties comprise an identifier of the at least one new type of asset and information indicative of the existing type of asset. The at least one new type of asset may be implemented with scripts. Implementing the at least one new type of asset with scripts comprises fetching a native object corresponding to the existing type of asset. The script-based at least one new type of asset enables to create new effect assets while avoiding an inflation of a package size of an effect creation tool.

公开(公告)号：US12277689B2

公开(公告)日：2025-04-15

申请号：US18056155

申请日：2022-11-16

Applicant: Lemon Inc.

Inventor： Jingcong Zhang ,  Nathanael Schager ,  Xiaocheng Tang ,  James Gualtieri ,  Yang Lv ,  Zhe Huang ,  Zeyong Cai ,  Jing Wang ,  Xiaoyu Liu ,  Nite Luo ,  Julia Meng ,  Haiying Cheng ,  Qinzi Tan

IPC: G06T5/77 ,  G06T7/40

Abstract: Provided are a video processing method and apparatus, an electronic device, a storage medium and a program product. The method includes steps described below. A to-be-processed video is acquired, and a first face key point of a first target object in the to-be-processed video is recognized, where the first face key point corresponds to a mask key point in a three-dimensional human face mask effect; and the three-dimensional human face mask effect is added to video frames of the to-be-processed video to obtain a target video, where the mask key point in the three-dimensional human face mask effect moves with the corresponding first face key point.

公开(公告)号：US11928078B2

公开(公告)日：2024-03-12

申请号：US17687461

申请日：2022-03-04

Applicant: Lemon Inc.

Inventor： Zeyong Cai ,  Nite Luo

IPC: G06F16/13 ,  G06F9/445 ,  G06F16/16 ,  G06F16/955

CPC classification number: G06F16/13 ,  G06F9/445 ,  G06F16/168 ,  G06F16/9566

Abstract: The present disclosure describes techniques for effect asset creation. At one file of defining at least one new type of asset may be created based on an existing type of asset. Properties of the at least one new type of asset may be configured. The properties comprise an identifier of the at least one new type of asset and information indicative of the existing type of asset. The at least one new type of asset may be implemented with scripts. Implementing the at least one new type of asset with scripts comprises fetching a native object corresponding to the existing type of asset. The script-based at least one new type of asset enables to create new effect assets while avoiding an inflation of a package size of an effect creation tool.

公开(公告)号：US20230237625A1

公开(公告)日：2023-07-27

申请号：US18056155

申请日：2022-11-16

Applicant: Lemon Inc.

Inventor： Jingcong ZHANG ,  Nathanael Schager ,  Xiaocheng Tang ,  James Gualtieri ,  Yang Lv ,  Zhe Huang ,  Zeyong Cai ,  Jing Wang ,  Xiaoyu Liu ,  Nite Luo ,  Julia Meng ,  Haiying Cheng ,  Qinzi Tan

IPC: G06T5/00 ,  G06T7/40

CPC classification number: G06T5/005 ,  G06T7/40 ,  G06T2207/10016 ,  G06T2207/30201

Abstract: Provided are a video processing method and apparatus, an electronic device, a storage medium and a program product. The method includes steps described below. A to-be-processed video is acquired, and a first face key point of a first target object in the to-be-processed video is recognized, where the first face key point corresponds to a mask key point in a three-dimensional human face mask special effect; and the three-dimensional human face mask special effect is added to video frames of the to-be-processed video to obtain a target video, where the mask key point in the three-dimensional human face mask special effect moves with the corresponding first face key point.