Search Results for author: Virginia Estellers

Found 7 papers, 2 papers with code

CONFIG: Controllable Neural Face Image Generation

2 code implementations ECCV 2020 Marek Kowalski, Stephan J. Garbin, Virginia Estellers, Tadas Baltrušaitis, Matthew Johnson, Jamie Shotton

Our ability to sample realistic natural images, particularly faces, has advanced by leaps and bounds in recent years, yet our ability to exert fine-tuned control over the generative process has lagged behind.

Attribute Face Model +2

Contrastive Learning for Lifted Networks

no code implementations7 May 2019 Christopher Zach, Virginia Estellers

In this work we address supervised learning of neural networks via lifted network formulations.

Contrastive Learning

A high fidelity synthetic face framework for computer vision

no code implementations16 Jul 2020 Tadas Baltrusaitis, Erroll Wood, Virginia Estellers, Charlie Hewitt, Sebastian Dziadzio, Marek Kowalski, Matthew Johnson, Thomas J. Cashman, Jamie Shotton

Analysis of faces is one of the core applications of computer vision, with tasks ranging from landmark alignment, head pose estimation, expression recognition, and face recognition among others.

Face Model Face Recognition +2

VolTeMorph: Realtime, Controllable and Generalisable Animation of Volumetric Representations

no code implementations1 Aug 2022 Stephan J. Garbin, Marek Kowalski, Virginia Estellers, Stanislaw Szymanowicz, Shideh Rezaeifar, Jingjing Shen, Matthew Johnson, Julien Valentin

The recent increase in popularity of volumetric representations for scene reconstruction and novel view synthesis has put renewed focus on animating volumetric content at high visual quality and in real-time.

Novel View Synthesis

Photo-realistic 360 Head Avatars in the Wild

no code implementations20 Oct 2022 Stanislaw Szymanowicz, Virginia Estellers, Tadas Baltrusaitis, Matthew Johnson

To overcome this, we propose a novel landmark detector trained on synthetic data to estimate camera poses from 360 degree mobile phone videos of a human head for use in a multi-stage optimization process which creates a photo-realistic avatar.

BlendFields: Few-Shot Example-Driven Facial Modeling

no code implementations CVPR 2023 Kacper Kania, Stephan J. Garbin, Andrea Tagliasacchi, Virginia Estellers, Kwang Moo Yi, Julien Valentin, Tomasz Trzciński, Marek Kowalski

Generating faithful visualizations of human faces requires capturing both coarse and fine-level details of the face geometry and appearance.

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