Segmentation of thalamus from MR images via task-driven dictionary learning.
Luoluo LiuJeffrey GlaisterXiaoxia SunAaron CarassTrac D. TranJerry L. PrincePublished in: Medical Imaging: Image Processing (2016)
Keyphrases
- mr images
- dictionary learning
- magnetic resonance images
- medical images
- partial volume
- brain mr images
- brain tumors
- magnetic resonance
- brain structures
- sparse representation
- bias field
- intensity inhomogeneity
- mr imaging
- sparse coding
- cardiac magnetic resonance
- mri data
- contrast enhanced
- brain tissue
- medical imaging
- image data
- anatomical structures
- segmentation algorithm
- gray matter
- magnetic resonance imaging
- white matter
- image segmentation
- level set
- natural images
- image processing
- test images
- fully automatic
- co occurrence
- face recognition