Automatic Brain Tumor Segmentation from MR Images via a Multimodal Sparse Coding Based Probabilistic Model.
Yuhong LiQi DouJinze YuFucang JiaJing QinPheng-Ann HengPublished in: PRNI (2015)
Keyphrases
- mr images
- sparse coding
- probabilistic model
- magnetic resonance images
- brain tumor segmentation
- generative model
- magnetic resonance
- sparse representation
- natural images
- medical images
- brain tumors
- linear combination
- unsupervised learning
- image classification
- image data
- mri data
- mr imaging
- bayesian networks
- image representation
- feature space
- language model
- high dimensional
- image patches
- visual words
- fully automatic
- brain images
- expectation maximization
- white matter
- face recognition
- supervised learning
- medical imaging
- low dimensional