Invention Grant
- Patent Title: Learning-based animation of clothing for virtual try-on
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Application No.: US17575133Application Date: 2022-01-13
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Publication No.: US11763536B2Publication Date: 2023-09-19
- Inventor: Igor Santesteban , Miguel A. Otaduy , Dan Casas
- Applicant: SEDDI, INC.
- Applicant Address: US NY New York
- Assignee: SEDDI, INC.
- Current Assignee: SEDDI, INC.
- Current Assignee Address: US NY New York
- Agency: Marton Ribera Schumann & Chang LLP
- Agent Chien-Ju Alice Chuang; Hector J. Ribera
- Main IPC: G06T15/00
- IPC: G06T15/00 ; G06T19/20 ; G06N3/08 ; G06Q30/0601 ; G06T13/20 ; G06N3/044

Abstract:
A learning-based clothing animation method and system for highly efficient virtual try-on simulations is provided. Given a garment, the system preprocess a rich database of physically-based dressed character simulations, for multiple body shapes and animations. Then, using a database, the system trains a learning-based model of cloth drape and wrinkles, as a function of body shape and dynamics. A model according to embodiments separates global garment fit, due to body shape, from local garment wrinkles, due to both pose dynamics and body shape. A recurrent neural network is provided to regress garment wrinkles, and the system achieves highly plausible nonlinear effects, in contrast to the blending artifacts suffered by previous methods.
Public/Granted literature
- US20220139058A1 LEARNING-BASED ANIMATION OF CLOTHING FOR VIRTUAL TRY-ON Public/Granted day:2022-05-05
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T15/00 | 3D〔三维〕图像的加工 |