1-point RANSAC for circular motion estimation in computed tomography (CT).
Mikhail O. ChekanovOleg S. ShipitkoAnton S. GrigoryevEgor I. ErshovPublished in: ICMV (2019)
Keyphrases
- computed tomography
- motion estimation
- ct images
- medical images
- image reconstruction
- ct scans
- medical imaging
- three dimensional
- ct data
- super resolution
- computed tomography scans
- low dose
- video coding
- cone beam
- image sequences
- coronary artery disease
- optical flow
- lung nodules
- cone beam ct
- computer tomography
- video sequences
- image segmentation
- hough transform
- motion artifacts
- anatomical structures
- computational complexity
- x ray images
- motion field
- motion compensation
- motion model
- motion vectors
- computer aided diagnosis
- imaging modalities
- treatment planning
- magnetic resonance imaging
- magnetic resonance
- region of interest
- liver segmentation