Nerfies: Deformable neural radiance fields

K Park, U Sinha, JT Barron, S Bouaziz… - Proceedings of the …, 2021 - openaccess.thecvf.com
We present the first method capable of photorealistically reconstructing deformable scenes
using photos/videos captured casually from mobile phones. Our approach augments neural …

Dressing avatars: Deep photorealistic appearance for physically simulated clothing

D Xiang, T Bagautdinov, T Stuyck, F Prada… - ACM Transactions on …, 2022 - dl.acm.org
Despite recent progress in developing animatable full-body avatars, realistic modeling of
clothing-one of the core aspects of human self-expression-remains an open challenge. State …

Self-supervised collision handling via generative 3d garment models for virtual try-on

I Santesteban, N Thuerey… - Proceedings of the …, 2021 - openaccess.thecvf.com
We propose a new generative model for 3D garment deformations that enables us to learn,
for first time, a data-driven method for virtual try-on that effectively addresses garment-body …

XPBD: position-based simulation of compliant constrained dynamics

M Macklin, M Müller, N Chentanez - Proceedings of the 9th International …, 2016 - dl.acm.org
We address the long-standing problem of iteration count and time step dependent constraint
stiffness in position-based dynamics (PBD). We introduce a simple extension to PBD that …

Diffpd: Differentiable projective dynamics

T Du, K Wu, P Ma, S Wah, A Spielberg, D Rus… - ACM Transactions on …, 2021 - dl.acm.org
We present a novel, fast differentiable simulator for soft-body learning and control
applications. Existing differentiable soft-body simulators can be classified into two categories …

Digital fabrication of pneumatic actuators with integrated sensing by machine knitting

Y Luo, K Wu, A Spielberg, M Foshey, D Rus… - Proceedings of the …, 2022 - dl.acm.org
Soft actuators with integrated sensing have shown utility in a variety of applications such as
assistive wearables, robotics, and interactive input devices. Despite their promise, these …

Codimensional incremental potential contact

M Li, DM Kaufman, C Jiang - arXiv preprint arXiv:2012.04457, 2020 - arxiv.org
We extend the incremental potential contact (IPC) model for contacting elastodynamics to
resolve systems composed of codimensional DOFs in arbitrary combination. This enables a …

Scalable locally injective mappings

M Rabinovich, R Poranne, D Panozzo… - ACM Transactions on …, 2017 - dl.acm.org
We present a scalable approach for the optimization of flip-preventing energies in the
general context of simplicial mappings and specifically for mesh parameterization. Our …

Diffcloth: Differentiable cloth simulation with dry frictional contact

Y Li, T Du, K Wu, J Xu, W Matusik - ACM Transactions on Graphics (TOG), 2022 - dl.acm.org
Cloth simulation has wide applications in computer animation, garment design, and robot-
assisted dressing. This work presents a differentiable cloth simulator whose additional …

Neuphysics: Editable neural geometry and physics from monocular videos

YL Qiao, A Gao, M Lin - Advances in Neural Information …, 2022 - proceedings.neurips.cc
We present a method for learning 3D geometry and physics parameters of a dynamic scene
from only a monocular RGB video input. To decouple the learning of underlying scene …