A novel multi-atlas strategy with dense deformation field reconstruction for abdominal and thoracic multi-organ segmentation from computed tomography.
Bruno OliveiraSandro F. QueirosPedro MoraisHelena R. TorresJoão Gomes FonsecaJaime C. FonsecaJoão L. VilaçaPublished in: Medical Image Anal. (2018)
Keyphrases
- computed tomography
- liver segmentation
- organ segmentation
- ct scans
- deformation field
- ct data
- image reconstruction
- medical imaging
- ct images
- image registration
- medical images
- three dimensional
- medical image processing
- image intensity
- displacement field
- statistical shape model
- fully automatic
- medical image segmentation
- deformable registration
- nonrigid registration
- mutual information
- boundary conditions
- volume rendering
- x ray
- medical image analysis
- super resolution
- imaging modalities
- image processing
- b spline
- multiresolution
- computer aided diagnosis
- patient specific
- anatomical structures
- magnetic resonance images
- magnetic resonance imaging
- computer aided
- vector field
- remote sensing
- image analysis
- computer vision
- shape analysis