Search Results for author: Michael E. Davies

Found 2 papers, 0 papers with code

Robust 3D reconstruction of dynamic scenes from single-photon lidar using Beta-divergences

no code implementations20 Apr 2020 Quentin Legros, Julian Tachella, Rachael Tobin, Aongus McCarthy, Sylvain Meignen, Gerald S. Buller, Yoann Altmann, Stephen McLaughlin, Michael E. Davies

In this work, we consider a new similarity measure for robust depth estimation, which allows us to use a simple observation model and a non-iterative estimation procedure while being robust to mis-specification of the background illumination model.

3D Reconstruction Depth Estimation

Dictionary Subselection Using an Overcomplete Joint Sparsity Model

no code implementations12 Dec 2012 Mehrdad Yaghoobi, Laurent Daudet, Michael E. Davies

As this model is often unknown for many classes of the signals, we need to select such a model based on the domain knowledge or using some exemplar signals.

Dictionary Learning

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