Unsupervised reconstruction of accelerated cardiac cine MRI using Neural Fields.
Tabita CatalánMatias CourdurierAxel OssesRené M. BotnarFrancisco Sahli CostabalClaudia PrietoPublished in: CoRR (2023)
Keyphrases
- cardiac imaging
- magnetic resonance imaging
- mr imaging
- image reconstruction
- left ventricle
- heart motion
- mr images
- mri data
- myocardial motion
- mri images
- magnetic resonance images
- left ventricular
- myocardial infarction
- computer tomography
- long axis
- medical images
- multislice
- abnormality detection
- network architecture
- magnetic resonance
- blood pool
- cardiac motion
- positron emission tomography
- tagged mri
- neural network
- short axis
- single photon emission computed tomography
- phase unwrapping
- reconstruction process
- computer vision
- coronary artery
- three dimensional
- high resolution
- semi supervised
- medical imaging
- fully automatic
- motion correction
- cardiac mri
- motion tracking
- computed tomography
- wall motion
- x ray
- healthy volunteers
- beating heart
- brain tissue
- white matter
- patient specific
- accurate segmentation
- motion artifacts
- super resolution
- manual segmentation
- image data
- image analysis
- contrast enhanced