Real-time intensity based 2D/3D registration using kV-MV image pairs for tumor motion tracking in image guided radiotherapy.
Hugo FurtadoElisabeth SteinerMarkus StockDietmar GeorgWolfgang BirkfellnerPublished in: Medical Imaging: Image Processing (2014)
Keyphrases
- image pairs
- image registration
- motion tracking
- image guided radiotherapy
- markerless
- deformable registration
- motion analysis
- epipolar geometry
- mutual information
- degrees of freedom
- registration process
- pose estimation
- prostate segmentation
- feature selection
- image matching
- deformation field
- magnetic resonance
- registration accuracy
- medical imaging
- medical image analysis
- single image
- image processing
- image alignment
- augmented reality
- image sequences
- machine learning
- image analysis
- multiscale
- displacement field
- registration errors
- feature extraction
- human body
- computer vision