Volumetric analysis of respiratory gated whole lung and liver CT data with motion-constrained graph cuts segmentation.
Jung won ChaMohammad Mehdi FarhangiNeal DunlapAmir A. AminiPublished in: EMBC (2017)
Keyphrases
- ct data
- graph cuts
- segmentation algorithm
- automatic segmentation
- liver segmentation
- energy function
- medical images
- image segmentation
- computed tomography
- shape prior
- ct images
- probabilistic atlas
- object segmentation
- ct scans
- patient specific
- statistical shape model
- lymph nodes
- organ segmentation
- energy minimization
- intraoperative
- prior information
- respiratory motion
- medical imaging
- image analysis
- markov random field
- contrast enhanced
- pre operative
- image sequences
- active shape model
- image guided
- image processing
- photo consistency
- volume rendering
- level set
- segmentation method
- image registration
- optical flow
- object detection
- multi view
- object boundaries
- deformable models
- region of interest
- three dimensional
- motion model