Gaussian mixtures on tensor fields for segmentation: Applications to medical imaging.
Rodrigo de Luis GarcíaCarl-Fredrik WestinCarlos Alberola-LópezPublished in: Comput. Medical Imaging Graph. (2011)
Keyphrases
- medical imaging
- gaussian mixture
- dt mri
- medical images
- tensor field
- image segmentation
- x ray
- magnetic resonance images
- diffusion tensor images
- magnetic resonance imaging
- image analysis
- image processing
- mri data
- image registration
- medical image analysis
- brain mr images
- anatomical structures
- expectation maximization
- white matter
- shape analysis
- em algorithm
- gaussian mixture model
- imaging modalities
- diffusion tensor
- brain structures
- closed form
- computer vision
- covariance matrix
- remote sensing
- mixture model
- level set
- probability density function
- machine learning
- kl divergence
- corpus callosum
- segmentation method
- probabilistic model
- feature selection
- matrix valued