James Gregson

10 papers 185 citations h-index 3 2010–2022

WHENet: Real-time Fine-Grained Estimation for Wide Range Head Pose

We present an end-to-end head-pose estimation network designed to predict Euler angles through the full range head yaws from a single RGB image. Existing methods perform well for frontal views but...

136 citations 2020-05 British Machine Vision Conference

Primal-Dual Optimization for Fluids

We apply a novel optimization scheme from the image processing and machine learning areas, a fast Primal-Dual method, to achieve controllable and realistic fluid simulations. While our method is...

29 citations 2016-11 Computer graphics forum (Print)

A Compressive Multi-Mode Superresolution Display

Compressive displays are an emerging technology exploring the co-design of new optical device configurations and compressive computation. Previously, research has shown how to improve the dynamic...

20 citations 2014-04 Optics Express