Using Modified Contour Deformable Model to Quantitatively Estimate Ultrasound Parameters for Osteoporosis Assessment.
Yung-fu ChenYi-Chun DuYi-Ting TsaiTainsong ChenPublished in: ICMB (2008)
Keyphrases
- deformable models
- image segmentation
- deformable contour
- medical image analysis
- medical images
- object contours
- object boundaries
- force field
- image analysis
- shape prior
- soft tissue
- maximum likelihood
- active contours
- external force
- vector field
- volumetric images
- prior shape information
- tissue deformation
- face shape
- surface meshes
- level set method
- active contour model
- ultrasound images
- d objects
- shape constraints
- image processing
- transrectal ultrasound
- neural network