Search Results for author: You Xie

Found 11 papers, 5 papers with code

X-Portrait: Expressive Portrait Animation with Hierarchical Motion Attention

no code implementations23 Mar 2024 You Xie, Hongyi Xu, Guoxian Song, Chao Wang, Yichun Shi, Linjie Luo

We propose X-Portrait, an innovative conditional diffusion model tailored for generating expressive and temporally coherent portrait animation.

Disentanglement

DiffPortrait3D: Controllable Diffusion for Zero-Shot Portrait View Synthesis

1 code implementation20 Dec 2023 Yuming Gu, You Xie, Hongyi Xu, Guoxian Song, Yichun Shi, Di Chang, Jing Yang, Linjie Luo

The rendering view is then manipulated with a novel conditional control module that interprets the camera pose by watching a condition image of a crossed subject from the same view.

Denoising

UV-Based 3D Hand-Object Reconstruction with Grasp Optimization

no code implementations24 Nov 2022 Ziwei Yu, Linlin Yang, You Xie, Ping Chen, Angela Yao

We propose a novel framework for 3D hand shape reconstruction and hand-object grasp optimization from a single RGB image.

Object Object Reconstruction

TemporalUV: Capturing Loose Clothing with Temporally Coherent UV Coordinates

no code implementations CVPR 2022 You Xie, Huiqi Mao, Angela Yao, Nils Thuerey

We propose a novel approach to generate temporally coherent UV coordinates for loose clothing.

Reviving Autoencoder Pretraining

no code implementations1 Jan 2021 You Xie, Nils Thuerey

The pressing need for pretraining algorithms has been diminished by numerous advances in terms of regularization, architectures, and optimizers.

Data-driven Regularization via Racecar Training for Generalizing Neural Networks

1 code implementation30 Jun 2020 You Xie, Nils Thuerey

We propose a novel training approach for improving the generalization in neural networks.

Learning General and Reusable Features via Racecar-Training

no code implementations25 Sep 2019 You Xie, Nils Thuerey

We propose a novel training approach for improving the learning of generalizing features in neural networks.

A Multi-Pass GAN for Fluid Flow Super-Resolution

1 code implementation4 Jun 2019 Maximilian Werhahn, You Xie, Mengyu Chu, Nils Thuerey

We propose a novel method to up-sample volumetric functions with generative neural networks using several orthogonal passes.

Super-Resolution

Learning Temporal Coherence via Self-Supervision for GAN-based Video Generation

13 code implementations23 Nov 2018 Mengyu Chu, You Xie, Jonas Mayer, Laura Leal-Taixé, Nils Thuerey

Additionally, we propose a first set of metrics to quantitatively evaluate the accuracy as well as the perceptual quality of the temporal evolution.

Image Super-Resolution Motion Compensation +3

Cannot find the paper you are looking for? You can Submit a new open access paper.