Thalamic nuclei segmentation in clinical 3T T1-weighted Images using high-resolution 7T shape models.
Yuan LiuPierre-François D'HaeseAllen T. NewtonBenoit M. DawantPublished in: Medical Imaging: Image-Guided Procedures (2015)
Keyphrases
- shape model
- prior shape knowledge
- segmentation algorithm
- segmentation method
- high resolution
- shape variations
- shape prior
- image analysis
- image data
- shape variability
- input image
- global shape
- accurate segmentation
- fully automatic
- edge detection
- deformable shapes
- energy function
- micro ct
- image processing
- bayesian image segmentation
- image segmentation
- low resolution
- brain mr images
- visual inspection
- low contrast
- statistical shape model
- mri images
- super resolution
- thalamic nuclei
- shape constraints
- medical images
- level set
- contour extraction
- active shape model
- active appearance models
- active contours
- remote sensing
- quantitative evaluation
- object boundaries
- image registration
- computer vision
- mr images
- medical imaging