One Shot PACS: Patient Specific Anatomic Context and Shape Prior Aware Recurrent Registration-Segmentation of Longitudinal Thoracic Cone Beam CTs.
Jue JiangHarini VeeraraghavanPublished in: IEEE Trans. Medical Imaging (2022)
Keyphrases
- shape prior
- patient specific
- respiratory motion
- deformable models
- level set
- graph cuts
- medical images
- active contours
- image segmentation
- shape model
- segmentation method
- object boundaries
- energy function
- ct data
- segmentation algorithm
- intensity distribution
- ct images
- ct scans
- image registration
- medical imaging
- energy functional
- computed tomography
- medical image analysis
- prior knowledge
- active contour model
- segmentation result
- image analysis
- registration process
- shape variations
- active shape model
- image reconstruction
- computer vision
- x ray
- magnetic resonance imaging
- region growing
- three dimensional
- magnetic resonance images
- prior information
- volumetric data
- mr images