Self-supervised pseudo multi-class pre-training for unsupervised anomaly detection and segmentation in medical images.
Yu TianFengbei LiuGuansong PangYuanhong ChenYuyuan LiuJohan W. VerjansRajvinder SinghGustavo CarneiroPublished in: Medical Image Anal. (2023)
Keyphrases
- medical images
- multi class
- medical imaging
- unsupervised anomaly detection
- anatomical structures
- anomaly detection
- magnetic resonance images
- medical image analysis
- deformable models
- medical image segmentation
- multi class classification
- mr images
- magnetic resonance imaging
- magnetic resonance
- segmentation of medical images
- ct images
- pairwise
- support vector machine
- biomedical images
- imaging modalities
- binary classifiers
- semi supervised
- object detection
- feature selection
- multiple classes
- multi class classifier
- supervised learning
- multi task
- multi class boosting
- training examples
- training set
- intrusion detection
- training samples
- multi class problems