Tag removal in cardiac tagged MRI images using coupled dictionary learning.
Abram W. MakramMuhammad Ali RushdiAyman M. KhalifaMohamed Tarek El-WakadPublished in: EMBC (2015)
Keyphrases
- dictionary learning
- mri images
- short axis
- sparse representation
- medical images
- magnetic resonance imaging
- sparse coding
- imaging modalities
- magnetic resonance images
- mri data
- brain tumors
- left ventricular
- medical imaging
- left ventricle
- image classification
- brain tissue
- low contrast
- image patches
- high dimensional
- training set
- data sets
- supervised learning
- linear combination
- data analysis
- denoising
- three dimensional