Search Results for author: Paule-J Toussaint

Found 3 papers, 0 papers with code

Confidence-Guided Unsupervised Domain Adaptation for Cerebellum Segmentation

no code implementations14 Jun 2022 Xuan Li, Paule-J Toussaint, Alan Evans, Xue Liu

To dispense with the manual annotation requirement, we propose to train a model to adaptively transfer the annotation from the cerebellum on the Allen Brain Human Brain Atlas to the BigBrain in an unsupervised manner, taking into account the different staining and spacing between sections.

Segmentation Semantic Segmentation +1

Local semi-supervised approach to brain tissue classification in child brain MRI

no code implementations20 May 2020 Nataliya Portman, Paule-J Toussaint, Alan C. Evans

Most segmentation methods in child brain MRI are supervised and are based on global intensity distributions of major brain structures.

General Classification Image Quality Assessment +1

Novel solutions toward high accuracy automatic brain tissue classification in young children

no code implementations7 May 2020 Nataliya Portman, Paule-J Toussaint, Alan C. Evans McConnell

A poor and highly variable grey matter and white matter contrast on T1-weighted MR scans of developing brains complicates the automatic categorization of voxels into major tissue classes using state-of-the-art classification methods (Partial Volume Estimation).

Image and Video Processing Statistical Mechanics Quantitative Methods I.4.6

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