Search Results for author: Graham Knott

Found 4 papers, 2 papers with code

Deep Active Surface Models

no code implementations CVPR 2021 Udaranga Wickramasinghe, Graham Knott, Pascal Fua

Active Surface Models have a long history of being useful to model complex 3D surfaces but only Active Contours have been used in conjunction with deep networks, and then only to produce the data term as well as meta-parameter maps controlling them.

Surface Reconstruction

Voxel2Mesh: 3D Mesh Model Generation from Volumetric Data

1 code implementation8 Dec 2019 Udaranga Wickramasinghe, Edoardo Remelli, Graham Knott, Pascal Fua

CNN-based volumetric methods that label individual voxels now dominate the field of biomedical segmentation.

Segmentation

Probabilistic Atlases to Enforce Topological Constraints

1 code implementation18 Sep 2019 Udaranga Wickramasinghe, Graham Knott, Pascal Fua

Probabilistic atlases (PAs) have long been used in standard segmentation approaches and, more recently, in conjunction with Convolutional Neural Networks (CNNs).

Segmentation

Modeling Brain Circuitry over a Wide Range of Scales

no code implementations13 Feb 2015 Pascal Fua, Graham Knott

If we are ever to unravel the mysteries of brain function at its most fundamental level, we will need a precise understanding of how its component neurons connect to each other.

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