Real-time, low-cost multi-person 3D pose estimation

no code implementations • 11 Oct 2021 • Alice Ruget, Max Tyler, Germán Mora Martín, Stirling Scholes, Feng Zhu, Istvan Gyongy, Brent Hearn, Steve McLaughlin, Abderrahim Halimi, Jonathan Leach

The process of tracking human anatomy in computer vision is referred to pose estimation, and it is used in fields ranging from gaming to surveillance.

3D Multi-Person Pose Estimation 3D Pose Estimation +4

Fast unsupervised Bayesian image segmentation with adaptive spatial regularisation

no code implementations • 5 Feb 2015 • Marcelo Pereyra, Steve McLaughlin

This paper presents a new Bayesian estimation technique for hidden Potts-Markov random fields with unknown regularisation parameters, with application to fast unsupervised K-class image segmentation.

Clustering Denoising +3

Bayesian estimation of the multifractality parameter for image texture using a Whittle approximation

no code implementations • 17 Oct 2014 • Sébastien Combrexelle, Herwig Wendt, Nicolas Dobigeon, Jean-Yves Tourneret, Steve McLaughlin, Patrice Abry

Multifractal analysis is a useful signal and image processing tool, yet, the accurate estimation of multifractal parameters for image texture remains a challenge.