Search Results for author: Jasper Linmans

Found 5 papers, 2 papers with code

Anatomical and Diagnostic Bayesian Segmentation in Prostate MRI $-$Should Different Clinical Objectives Mandate Different Loss Functions?

1 code implementation25 Oct 2021 Anindo Saha, Joeran Bosma, Jasper Linmans, Matin Hosseinzadeh, Henkjan Huisman

We hypothesize that probabilistic voxel-level classification of anatomy and malignancy in prostate MRI, although typically posed as near-identical segmentation tasks via U-Nets, require different loss functions for optimal performance due to inherent differences in their clinical objectives.

Anatomy Lesion Detection +2

Sample Efficient Semantic Segmentation using Rotation Equivariant Convolutional Networks

no code implementations2 Jul 2018 Jasper Linmans, Jim Winkens, Bastiaan S. Veeling, Taco S. Cohen, Max Welling

The group equivariant CNN framework is extended for segmentation by introducing a new equivariant (G->Z2)-convolution that transforms feature maps on a group to planar feature maps.

Segmentation Semantic Segmentation

Rotation Equivariant CNNs for Digital Pathology

4 code implementations8 Jun 2018 Bastiaan S. Veeling, Jasper Linmans, Jim Winkens, Taco Cohen, Max Welling

We propose a new model for digital pathology segmentation, based on the observation that histopathology images are inherently symmetric under rotation and reflection.

BIG-bench Machine Learning Breast Tumour Classification

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