Charlie Hewitt

Nods of Agreement: Webcam-Driven Avatars Improve Meeting Outcomes and Avatar Satisfaction Over Audio-Driven or Static Avatars in All-Avatar Work Videoconferencing

Fang Ma, Ju Zhang, Lev Tankelevitch, Payod Panda, Torang Asadi, Charlie Hewitt, Lohit Petikam, Marco Gillies, Xenui Pan, Sean Rintel, Marta Wilczkowiak (SHE/HER)

CSCW 2025 | October 2025

Preprint Project

GASP: Gaussian Avatars with Synthetic Priors

Jack Saunders, Charlie Hewitt, Yanan Jian, Marek Kowalski (HE/HIM), Tadas Baltrusaitis, Yiye Chen, Prof. Darren Cosker, Virginia Estellers, Nicholas Gyde, Vinay Namboodiri, Ben Lundell

CVPR 2025 | December 2024

Publication Preprint Video

Eyelid Fold Consistency in Facial Modeling

Lohit Petikam, Charlie Hewitt, Fatemeh Sadat Saleh, Tadas Baltrusaitis

SIGGRAPH Asia | December 2024

Publication DOI

Hairmony: Fairness-aware hairstyle classification

Givi Meishvili, James Clemoes, Charlie Hewitt, Zafiirah Hosenie, Xiao-Xian, Martin de La Gorce, Tibor Takacs, Tadas Baltrusaitis, Antonio Criminisi, Chyna McRae, Nina Jablonski, Marta Wilczkowiak (SHE/HER)

SIGGRAPH Asia | December 2024

Publication DOI Video

Look Ma, no markers: holistic performance capture without the hassle

Charlie Hewitt, Fatemeh Sadat Saleh, Sadegh Aliakbarian, Lohit Petikam, Shideh Rezaeifar, Louis Florentin, Zafiirah Hosenie, Tom Cashman, Julien Valentin, Prof. Darren Cosker, Tadas Baltrusaitis

ACM Transactions on Graphics | December 2024, Vol 36(6): pp. 235:1-235:12

Publication DOI Video

Scribble: Auto-Generated 2D Avatars with Diverse and Inclusive Art-Direction

Lohit Petikam, Charlie Hewitt, Shideh Rezaeifar

SIGGRAPH | July 2024

Publication DOI

GeoGen: Geometry-Aware Generative Modeling via Signed Distance Functions

Salvatore Esposito, Qingshan Xu, Kacper Kania, Charlie Hewitt, Octave Mariotti, Lohit Petikam, Julien Valentin, Arno Onken, Oisin Mac Aodha

Computer Vision and Pattern Recognition 2024 Workshops | June 2024

Publication

SimpleEgo: Predicting Probabilistic Body Pose from Egocentric Cameras

Hanz Cuevas-Velasquez, Charlie Hewitt, Sadegh Aliakbarian, Tadas Baltrusaitis

2024 International Conference on 3D Vision (3DV) | January 2024, pp. 1446-1455

Publication DOI

DigiFace-1M: 1 Million Digital Face Images for Face Recognition

Gwangbin Bae, Martin de La Gorce, Tadas Baltrusaitis, Charlie Hewitt, Dong Chen, Julien Valentin, Roberto Cipolla, Jingjing Shen

Winter Conference on Applications of Computer Vision | January 2023

Publication

Mesh-Tension Driven Expression-Based Wrinkles for Synthetic Faces

Chirag Raman, Charlie Hewitt, Erroll Wood, Tadas Baltrusaitis

Winter Conference on Applications of Computer Vision | January 2023

Publication

Procedural Humans for Computer Vision

Charlie Hewitt, Tadas Baltrusaitis, Erroll Wood, Lohit Petikam, Louis Florentin, Hanz Cuevas Velasquez

MSR-TR-2023-3 | January 2023

Published by Microsoft

Publication

Visual perception of noise in a simulated holographic display—A user study

Andreas Georgiou, Joel Kollin, Charlie Hewitt, Praneeth Chakravarthula, Brian Guenter

Displays | November 2022, Vol 76

Publication

3D Face Reconstruction with Dense Landmarks

Erroll Wood, Tadas Baltrusaitis, Charlie Hewitt, Matthew Johnson, Jingjing Shen, Nikola Milosavljevic, Daniel Wilde, Stephan Garbin, Chirag Raman, Jamie Shotton, Toby Sharp, Ivan Stojiljkovic, Tom Cashman, Julien Valentin

2022 European Conference on Computer Vision | October 2022

Publication PDF

Fake It Till You Make It: Face analysis in the wild using synthetic data alone

Erroll Wood, Tadas Baltrusaitis, Charlie Hewitt, Sebastian Dziadzio, Matthew Johnson, Virginia Estellers, Tom Cashman, Jamie Shotton

International Conference on Computer Vision 2021 | October 2021

Publication Video

A high fidelity synthetic face framework for computer vision

Tadas Baltrusaitis, Erroll Wood, Virginia Estellers, Charlie Hewitt, Sebastian Dziadzio, Marek Kowalski (HE/HIM), Tom Cashman, Matthew Johnson, Jamie Shotton

MSR-TR-2020-24 | July 2020

Published by Microsoft

Publication

Assessing Public Perception of Self-Driving Cars: the Autonomous Vehicle Acceptance Model

Charlie Hewitt, Ioannis Politis, Theocharis Amanatidis, Advait Sarkar

24th International Conference on Intelligent User interfaces (IUI 2019) | March 2019

PDF DOI Publication

Nods of Agreement: Webcam-Driven Avatars Improve Meeting Outcomes and Avatar Satisfaction Over Audio-Driven or Static Avatars in All-Avatar Work Videoconferencing

Fang Ma, Ju Zhang, Lev Tankelevitch, Payod Panda, Torang Asadi, Charlie Hewitt, Lohit Petikam, Marco Gillies, Xenui Pan, Sean Rintel, Marta Wilczkowiak (SHE/HER)

CSCW 2025 | October 2025

Preprint Project

Assessing Public Perception of Self-Driving Cars: the Autonomous Vehicle Acceptance Model

Charlie Hewitt, Ioannis Politis, Theocharis Amanatidis, Advait Sarkar

24th International Conference on Intelligent User interfaces (IUI 2019) | March 2019

PDF DOI Publication

Nods of Agreement: Webcam-Driven Avatars Improve Meeting Outcomes and Avatar Satisfaction Over Audio-Driven or Static Avatars in All-Avatar Work Videoconferencing

Fang Ma, Ju Zhang, Lev Tankelevitch, Payod Panda, Torang Asadi, Charlie Hewitt, Lohit Petikam, Marco Gillies, Xenui Pan, Sean Rintel, Marta Wilczkowiak (SHE/HER)

CSCW 2025 | October 2025

Preprint Project

Assessing Public Perception of Self-Driving Cars: the Autonomous Vehicle Acceptance Model

Charlie Hewitt, Ioannis Politis, Theocharis Amanatidis, Advait Sarkar

24th International Conference on Intelligent User interfaces (IUI 2019) | March 2019

PDF DOI Publication

GASP: Gaussian Avatars with Synthetic Priors

Jack Saunders, Charlie Hewitt, Yanan Jian, Marek Kowalski (HE/HIM), Tadas Baltrusaitis, Yiye Chen, Prof. Darren Cosker, Virginia Estellers, Nicholas Gyde, Vinay Namboodiri, Ben Lundell

CVPR 2025 | December 2024

Publication Preprint Video

Eyelid Fold Consistency in Facial Modeling

Lohit Petikam, Charlie Hewitt, Fatemeh Sadat Saleh, Tadas Baltrusaitis

SIGGRAPH Asia | December 2024

Publication DOI

Hairmony: Fairness-aware hairstyle classification

Givi Meishvili, James Clemoes, Charlie Hewitt, Zafiirah Hosenie, Xiao-Xian, Martin de La Gorce, Tibor Takacs, Tadas Baltrusaitis, Antonio Criminisi, Chyna McRae, Nina Jablonski, Marta Wilczkowiak (SHE/HER)

SIGGRAPH Asia | December 2024

Publication DOI Video

Look Ma, no markers: holistic performance capture without the hassle

Charlie Hewitt, Fatemeh Sadat Saleh, Sadegh Aliakbarian, Lohit Petikam, Shideh Rezaeifar, Louis Florentin, Zafiirah Hosenie, Tom Cashman, Julien Valentin, Prof. Darren Cosker, Tadas Baltrusaitis

ACM Transactions on Graphics | December 2024, Vol 36(6): pp. 235:1-235:12

Publication DOI Video

Scribble: Auto-Generated 2D Avatars with Diverse and Inclusive Art-Direction

Lohit Petikam, Charlie Hewitt, Shideh Rezaeifar

SIGGRAPH | July 2024

Publication DOI

SimpleEgo: Predicting Probabilistic Body Pose from Egocentric Cameras

Hanz Cuevas-Velasquez, Charlie Hewitt, Sadegh Aliakbarian, Tadas Baltrusaitis

2024 International Conference on 3D Vision (3DV) | January 2024, pp. 1446-1455

Publication DOI

Mesh-Tension Driven Expression-Based Wrinkles for Synthetic Faces

Chirag Raman, Charlie Hewitt, Erroll Wood, Tadas Baltrusaitis

Winter Conference on Applications of Computer Vision | January 2023

Publication

DigiFace-1M: 1 Million Digital Face Images for Face Recognition

Gwangbin Bae, Martin de La Gorce, Tadas Baltrusaitis, Charlie Hewitt, Dong Chen, Julien Valentin, Roberto Cipolla, Jingjing Shen

Winter Conference on Applications of Computer Vision | January 2023

Publication

Procedural Humans for Computer Vision

Charlie Hewitt, Tadas Baltrusaitis, Erroll Wood, Lohit Petikam, Louis Florentin, Hanz Cuevas Velasquez

MSR-TR-2023-3 | January 2023

Published by Microsoft

Publication

3D Face Reconstruction with Dense Landmarks

Erroll Wood, Tadas Baltrusaitis, Charlie Hewitt, Matthew Johnson, Jingjing Shen, Nikola Milosavljevic, Daniel Wilde, Stephan Garbin, Chirag Raman, Jamie Shotton, Toby Sharp, Ivan Stojiljkovic, Tom Cashman, Julien Valentin

2022 European Conference on Computer Vision | October 2022

Publication PDF

Fake It Till You Make It: Face analysis in the wild using synthetic data alone

Erroll Wood, Tadas Baltrusaitis, Charlie Hewitt, Sebastian Dziadzio, Matthew Johnson, Virginia Estellers, Tom Cashman, Jamie Shotton

International Conference on Computer Vision 2021 | October 2021

Publication Video

A high fidelity synthetic face framework for computer vision

Tadas Baltrusaitis, Erroll Wood, Virginia Estellers, Charlie Hewitt, Sebastian Dziadzio, Marek Kowalski (HE/HIM), Tom Cashman, Matthew Johnson, Jamie Shotton

MSR-TR-2020-24 | July 2020

Published by Microsoft

Publication

GASP: Gaussian Avatars with Synthetic Priors

Jack Saunders, Charlie Hewitt, Yanan Jian, Marek Kowalski (HE/HIM), Tadas Baltrusaitis, Yiye Chen, Prof. Darren Cosker, Virginia Estellers, Nicholas Gyde, Vinay Namboodiri, Ben Lundell

CVPR 2025 | December 2024

Publication Preprint Video

Eyelid Fold Consistency in Facial Modeling

Lohit Petikam, Charlie Hewitt, Fatemeh Sadat Saleh, Tadas Baltrusaitis

SIGGRAPH Asia | December 2024

Publication DOI

Look Ma, no markers: holistic performance capture without the hassle

Charlie Hewitt, Fatemeh Sadat Saleh, Sadegh Aliakbarian, Lohit Petikam, Shideh Rezaeifar, Louis Florentin, Zafiirah Hosenie, Tom Cashman, Julien Valentin, Prof. Darren Cosker, Tadas Baltrusaitis

ACM Transactions on Graphics | December 2024, Vol 36(6): pp. 235:1-235:12

Publication DOI Video

Scribble: Auto-Generated 2D Avatars with Diverse and Inclusive Art-Direction

Lohit Petikam, Charlie Hewitt, Shideh Rezaeifar

SIGGRAPH | July 2024

Publication DOI

GeoGen: Geometry-Aware Generative Modeling via Signed Distance Functions

Salvatore Esposito, Qingshan Xu, Kacper Kania, Charlie Hewitt, Octave Mariotti, Lohit Petikam, Julien Valentin, Arno Onken, Oisin Mac Aodha

Computer Vision and Pattern Recognition 2024 Workshops | June 2024

Publication

Mesh-Tension Driven Expression-Based Wrinkles for Synthetic Faces

Chirag Raman, Charlie Hewitt, Erroll Wood, Tadas Baltrusaitis

Winter Conference on Applications of Computer Vision | January 2023

Publication

DigiFace-1M: 1 Million Digital Face Images for Face Recognition

Gwangbin Bae, Martin de La Gorce, Tadas Baltrusaitis, Charlie Hewitt, Dong Chen, Julien Valentin, Roberto Cipolla, Jingjing Shen

Winter Conference on Applications of Computer Vision | January 2023

Publication

Procedural Humans for Computer Vision

Charlie Hewitt, Tadas Baltrusaitis, Erroll Wood, Lohit Petikam, Louis Florentin, Hanz Cuevas Velasquez

MSR-TR-2023-3 | January 2023

Published by Microsoft

Publication

Visual perception of noise in a simulated holographic display—A user study

Andreas Georgiou, Joel Kollin, Charlie Hewitt, Praneeth Chakravarthula, Brian Guenter

Displays | November 2022, Vol 76

Publication

A high fidelity synthetic face framework for computer vision

Tadas Baltrusaitis, Erroll Wood, Virginia Estellers, Charlie Hewitt, Sebastian Dziadzio, Marek Kowalski (HE/HIM), Tom Cashman, Matthew Johnson, Jamie Shotton

MSR-TR-2020-24 | July 2020

Published by Microsoft

Publication

Visual perception of noise in a simulated holographic display—A user study

Andreas Georgiou, Joel Kollin, Charlie Hewitt, Praneeth Chakravarthula, Brian Guenter

Displays | November 2022, Vol 76

Publication

Assessing Public Perception of Self-Driving Cars: the Autonomous Vehicle Acceptance Model

Charlie Hewitt, Ioannis Politis, Theocharis Amanatidis, Advait Sarkar

24th International Conference on Intelligent User interfaces (IUI 2019) | March 2019

PDF DOI Publication

Nods of Agreement: Webcam-Driven Avatars Improve Meeting Outcomes and Avatar Satisfaction Over Audio-Driven or Static Avatars in All-Avatar Work Videoconferencing

Fang Ma, Ju Zhang, Lev Tankelevitch, Payod Panda, Torang Asadi, Charlie Hewitt, Lohit Petikam, Marco Gillies, Xenui Pan, Sean Rintel, Marta Wilczkowiak (SHE/HER)

CSCW 2025 | October 2025

Preprint Project

GASP: Gaussian Avatars with Synthetic Priors

Jack Saunders, Charlie Hewitt, Yanan Jian, Marek Kowalski (HE/HIM), Tadas Baltrusaitis, Yiye Chen, Prof. Darren Cosker, Virginia Estellers, Nicholas Gyde, Vinay Namboodiri, Ben Lundell

CVPR 2025 | December 2024

Publication Preprint Video

Eyelid Fold Consistency in Facial Modeling

Lohit Petikam, Charlie Hewitt, Fatemeh Sadat Saleh, Tadas Baltrusaitis

SIGGRAPH Asia | December 2024

Publication DOI

Hairmony: Fairness-aware hairstyle classification

Givi Meishvili, James Clemoes, Charlie Hewitt, Zafiirah Hosenie, Xiao-Xian, Martin de La Gorce, Tibor Takacs, Tadas Baltrusaitis, Antonio Criminisi, Chyna McRae, Nina Jablonski, Marta Wilczkowiak (SHE/HER)

SIGGRAPH Asia | December 2024

Publication DOI Video

Scribble: Auto-Generated 2D Avatars with Diverse and Inclusive Art-Direction

Lohit Petikam, Charlie Hewitt, Shideh Rezaeifar

SIGGRAPH | July 2024

Publication DOI

GeoGen: Geometry-Aware Generative Modeling via Signed Distance Functions

Salvatore Esposito, Qingshan Xu, Kacper Kania, Charlie Hewitt, Octave Mariotti, Lohit Petikam, Julien Valentin, Arno Onken, Oisin Mac Aodha

Computer Vision and Pattern Recognition 2024 Workshops | June 2024

Publication

Mesh-Tension Driven Expression-Based Wrinkles for Synthetic Faces

Chirag Raman, Charlie Hewitt, Erroll Wood, Tadas Baltrusaitis

Winter Conference on Applications of Computer Vision | January 2023

Publication

DigiFace-1M: 1 Million Digital Face Images for Face Recognition

Gwangbin Bae, Martin de La Gorce, Tadas Baltrusaitis, Charlie Hewitt, Dong Chen, Julien Valentin, Roberto Cipolla, Jingjing Shen

Winter Conference on Applications of Computer Vision | January 2023

Publication

3D Face Reconstruction with Dense Landmarks

Erroll Wood, Tadas Baltrusaitis, Charlie Hewitt, Matthew Johnson, Jingjing Shen, Nikola Milosavljevic, Daniel Wilde, Stephan Garbin, Chirag Raman, Jamie Shotton, Toby Sharp, Ivan Stojiljkovic, Tom Cashman, Julien Valentin

2022 European Conference on Computer Vision | October 2022

Publication PDF

Fake It Till You Make It: Face analysis in the wild using synthetic data alone

Erroll Wood, Tadas Baltrusaitis, Charlie Hewitt, Sebastian Dziadzio, Matthew Johnson, Virginia Estellers, Tom Cashman, Jamie Shotton

International Conference on Computer Vision 2021 | October 2021

Publication Video

Assessing Public Perception of Self-Driving Cars: the Autonomous Vehicle Acceptance Model

Charlie Hewitt, Ioannis Politis, Theocharis Amanatidis, Advait Sarkar

24th International Conference on Intelligent User interfaces (IUI 2019) | March 2019

PDF DOI Publication

Look Ma, no markers: holistic performance capture without the hassle

Charlie Hewitt, Fatemeh Sadat Saleh, Sadegh Aliakbarian, Lohit Petikam, Shideh Rezaeifar, Louis Florentin, Zafiirah Hosenie, Tom Cashman, Julien Valentin, Prof. Darren Cosker, Tadas Baltrusaitis

ACM Transactions on Graphics | December 2024, Vol 36(6): pp. 235:1-235:12

Publication DOI Video

SimpleEgo: Predicting Probabilistic Body Pose from Egocentric Cameras

Hanz Cuevas-Velasquez, Charlie Hewitt, Sadegh Aliakbarian, Tadas Baltrusaitis

2024 International Conference on 3D Vision (3DV) | January 2024, pp. 1446-1455

Publication DOI

Visual perception of noise in a simulated holographic display—A user study

Andreas Georgiou, Joel Kollin, Charlie Hewitt, Praneeth Chakravarthula, Brian Guenter

Displays | November 2022, Vol 76

Publication

Procedural Humans for Computer Vision

Charlie Hewitt, Tadas Baltrusaitis, Erroll Wood, Lohit Petikam, Louis Florentin, Hanz Cuevas Velasquez

MSR-TR-2023-3 | January 2023

Published by Microsoft

Publication

A high fidelity synthetic face framework for computer vision

Tadas Baltrusaitis, Erroll Wood, Virginia Estellers, Charlie Hewitt, Sebastian Dziadzio, Marek Kowalski (HE/HIM), Tom Cashman, Matthew Johnson, Jamie Shotton

MSR-TR-2020-24 | July 2020

Published by Microsoft

Publication