Non-Rigid 2D-3D Registration Using Anisotropic Error Ellipsoids to Account for Projection Uncertainties during Aortic Surgery.
Alexis GuyotAndreas VarnavasTom CarrellGraeme P. PenneyPublished in: MICCAI (3) (2013)
Keyphrases
- image registration
- accurate registration
- intraoperative
- digitally reconstructed radiographs
- rigid and non rigid
- image guided
- intensity based registration
- ct data
- image guided surgery
- registration errors
- surface registration
- medical imaging
- ct volume
- computer assisted
- ct and mr images
- deformable shapes
- x ray
- computer assisted surgery
- medical image registration
- pre operative
- patient specific
- medical image analysis
- rigid registration
- registration process
- minimally invasive
- projection images
- finite number
- anisotropic diffusion
- registration accuracy
- rigid transformation
- clinical applications
- pose estimation
- feature points
- deformation model
- nonrigid registration
- surgical planning
- deformation field
- prostate cancer
- intra operatively
- quantitative evaluation
- mutual information
- fluoroscopic images
- deformable registration