公开(公告)号：US11978144B2

公开(公告)日：2024-05-07

申请号：US17875081

申请日：2022-07-27

Applicant: Adobe Inc.

Inventor： Yi Zhou ,  Yangtuanfeng Wang ,  Xin Sun ,  Qingyang Tan ,  Duygu Ceylan Aksit

IPC: G06T17/30 ,  G06T13/40

CPC classification number: G06T13/40 ,  G06T2210/16 ,  G06T2210/21

Abstract: Embodiments are disclosed for using machine learning models to perform three-dimensional garment deformation due to character body motion with collision handling. In particular, in one or more embodiments, the disclosed systems and methods comprise receiving an input, the input including character body shape parameters and character body pose parameters defining a character body, and garment parameters. The disclosed systems and methods further comprise generating, by a first neural network, a first set of garment vertices defining deformations of a garment with the character body based on the input. The disclosed systems and methods further comprise determining, by a second neural network, that the first set of garment vertices includes a second set of garment vertices penetrating the character body. The disclosed systems and methods further comprise modifying, by a third neural network, each garment vertex in the second set of garment vertices to positions outside the character body.