3-Dimensional Deep Learning with Spatial Erasing for Unsupervised Anomaly Segmentation in Brain MRI.
Marcel BengsFinn BehrendtJulia KrügerRoland OpferAlexander SchlaeferPublished in: CoRR (2021)
Keyphrases
- brain mri
- deep learning
- unsupervised learning
- deep architectures
- magnetic resonance images
- weakly supervised
- anatomical structures
- region growing
- restricted boltzmann machine
- deep belief networks
- unsupervised feature learning
- machine learning
- mri brain
- spatial information
- supervised learning
- medical images
- semi supervised
- model selection
- object recognition
- spatial relations
- mental models
- dimensionality reduction
- pattern recognition
- multiscale
- image sequences
- computer vision