Unsupervised Anomaly Detection in 3D Brain MRI using Deep Learning with impured training data.
Finn BehrendtMarcel BengsFrederik RoggeJulia KrügerRoland OpferAlexander SchlaeferPublished in: CoRR (2022)
Keyphrases
- deep learning
- brain mri
- training data
- unsupervised anomaly detection
- anomaly detection
- unsupervised learning
- semi supervised
- supervised learning
- magnetic resonance images
- intrusion detection
- anatomical structures
- region growing
- machine learning
- weakly supervised
- unsupervised feature learning
- decision trees
- learning algorithm
- data sets
- medical images
- training examples
- mental models
- pattern mining
- higher order
- magnetic resonance imaging
- prior knowledge
- data mining
- high resolution
- multiscale