Real-Time Non-Rigid 3D Respiratory Motion Estimation for MR-Guided Radiotherapy Using MR-MOTUS.
Niek R. F. HuttingaTom BruijnenCornelis A. T. van den BergAlessandro SbrizziPublished in: IEEE Trans. Medical Imaging (2022)
Keyphrases
- motion estimation
- real time
- motion compensation
- magnetic resonance
- medical images
- respiratory motion
- mr images
- image registration
- motion compensated
- motion vectors
- video sequences
- video compression
- mr imaging
- image sequences
- video coding
- super resolution
- motion field
- image data
- image guided surgery
- motion correction
- clinical applications
- video rate
- mri data
- motion model
- feature points
- image quality
- control system
- computer vision