Fast rigid registration of pre-operative magnetic resonance images to intra-operative ultrasound for neurosurgery based on high confidence gradient orientations.
Dante De NigrisD. Louis CollinsTal ArbelPublished in: Int. J. Comput. Assist. Radiol. Surg. (2013)
Keyphrases
- magnetic resonance images
- pre operative
- mr images
- nonrigid registration
- intra operatively
- intraoperative
- magnetic resonance
- x ray
- medical images
- ct scans
- medical imaging
- brain tissue
- brain tumors
- cardiac motion
- mri data
- white matter
- subject specific
- image data
- diffusion tensor
- contrast enhanced
- biomechanical model
- prostate cancer
- mri scans
- registration accuracy
- registration errors
- medical image analysis
- ct data
- magnetic resonance imaging
- surgical procedures
- computed tomography
- high quality
- mutual information
- transformation parameters
- image intensity
- minimally invasive
- imaging modalities