An efficient point based registration of intra-operative ultrasound images with MR images for computation of brain shift; A phantom study.
Parastoo FarniaAlireza AhmadianAlireza KhoshnevisanAmirHossein JaberzadehNasim Dadashi SerejAnahita Fathi KazerooniPublished in: EMBC (2011)
Keyphrases
- biomechanical model
- intraoperative
- mr images
- brain shift
- ultrasound images
- pre operative
- contrast enhanced
- nonrigid registration
- patient specific
- magnetic resonance
- finite element
- clinical applications
- computer assisted
- magnetic resonance images
- prostate brachytherapy
- carotid artery
- x ray
- intra operatively
- soft tissue
- manual segmentation
- image guided
- ct data
- medical images
- subject specific
- target registration error
- image data
- image registration
- cardiac motion
- mri data
- imaging modalities
- accurate segmentation
- finite element model
- brain tumors
- surgical procedures
- brain images
- boundary conditions
- augmented reality
- segmentation result
- brain tissue