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arXiv 2211.11277cs.CV

DrapeNet: Garment Generation and Self-Supervised Draping

EPFL(洛桑联邦理工学院);University of Bologna(博洛尼亚大学)

Luca De Luigi, Ren Li, Benoît Guillard, Mathieu Salzmann, Pascal Fua

英文摘要:

Recent approaches to drape garments quickly over arbitrary human bodies leverage self-supervision to eliminate the need for large training sets. However, they are designed to train one network per clothing item, which severely limits their generalization abilities. In our work, we rely on self-supervision to train a single network to drape multiple garments. This is achieved by predicting a 3D deformation field conditioned on the latent codes of a generative network, which models garments as unsigned distance fields. Our pipeline can generate and drape previously unseen garments of any topology, whose shape can be edited by manipulating their latent codes. Being fully differentiable, our formulation makes it possible to recover accurate 3D models of garments from partial observations -- images or 3D scans -- via gradient descent. Our code is publicly available at https://github.com/liren2515/DrapeNet .

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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