Search Results for author: Xu Yao

Found 9 papers, 4 papers with code

Enhancing Molecular Property Prediction via Mixture of Collaborative Experts

1 code implementation6 Dec 2023 Xu Yao, Shuang Liang, Songqiao Han, Hailiang Huang

To address data scarcity and imbalance in MPP, some studies have adopted Graph Neural Networks (GNN) as an encoder to extract commonalities from molecular graphs.

Decision Making Molecular Property Prediction +1

Video Coding Using Learned Latent GAN Compression

no code implementations9 Jul 2022 Mustafa Shukor, Bharath Bhushan Damodaran, Xu Yao, Pierre Hellier

We leverage the generative capacity of GANs such as StyleGAN to represent and compress a video, including intra and inter compression.

Video Compression

Semantic Unfolding of StyleGAN Latent Space

no code implementations29 Jun 2022 Mustafa Shukor, Xu Yao, Bharath Bushan Damodaran, Pierre Hellier

Generative adversarial networks (GANs) have proven to be surprisingly efficient for image editing by inverting and manipulating the latent code corresponding to an input real image.

Attribute Disentanglement +1

Feature-Style Encoder for Style-Based GAN Inversion

1 code implementation4 Feb 2022 Xu Yao, Alasdair Newson, Yann Gousseau, Pierre Hellier

Additionally, we demonstrate that the proposed encoder is especially well-suited for inversion and editing on videos.

Image Reconstruction

Learning Perceptual Compression of Facial Video

no code implementations29 Sep 2021 Mustafa Shukor, Xu Yao, Bharath Bhushan Damodaran, Pierre Hellier

We leverage the generative capacity of GANs such as StyleGAN to represent and compress each video frame (intra compression), as well as the successive differences between frames (inter compression).

Video Compression

Semantic and Geometric Unfolding of StyleGAN Latent Space

no code implementations9 Jul 2021 Mustafa Shukor, Xu Yao, Bharath Bhushan Damodaran, Pierre Hellier

Generative adversarial networks (GANs) have proven to be surprisingly efficient for image editing by inverting and manipulating the latent code corresponding to a natural image.

Attribute Disentanglement +1

A Latent Transformer for Disentangled Face Editing in Images and Videos

1 code implementation ICCV 2021 Xu Yao, Alasdair Newson, Yann Gousseau, Pierre Hellier

Previous works that attempt to tackle this problem may suffer from the entanglement of facial attributes and the loss of the person's identity.

Attribute Disentanglement

Photo style transfer with consistency losses

no code implementations9 May 2020 Xu Yao, Gilles Puy, Patrick Pérez

We address the problem of style transfer between two photos and propose a new way to preserve photorealism.

Style Transfer

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