Structure-Guided Nonrigid Registration of CT-MR Pelvis Scans with Large Deformations in MR-Based Image Guided Radiation Therapy.
David Rivest-HénaultPeter B. GreerJurgen FrippJason DowlingPublished in: CLIP (2013)
Keyphrases
- radiation therapy
- nonrigid registration
- deformable registration
- image registration
- deformation field
- image guided
- mr images
- medical imaging
- prostate cancer
- clinical applications
- contrast enhanced
- treatment planning
- magnetic resonance
- respiratory motion
- medical images
- registration framework
- intraoperative
- imaging modalities
- ct data
- mutual information
- brain tumors
- ct images
- computed tomography
- magnetic resonance images
- medical image analysis
- accurate segmentation
- minimally invasive
- anatomical structures
- boundary conditions
- manual segmentation
- b spline
- image intensity
- magnetic resonance imaging
- brain images
- image processing
- three dimensional
- computer vision
- vector field
- x ray
- automated segmentation
- image data
- pattern recognition
- ct scans
- mri data
- registration errors
- computer assisted
- deformable models
- pre operative
- image analysis