Feature competition and partial sparse shape modeling for cardiac image sequences segmentation.
Xianjing QinYan TianPingkun YanPublished in: Neurocomputing (2015)
Keyphrases
- shape modeling
- cardiac magnetic resonance
- image sequences
- global shape
- deformable models
- shape model
- model fitting
- level set
- segmentation algorithm
- image segmentation
- medical images
- motion analysis
- shape prior
- medical image analysis
- image features
- three dimensional
- background subtraction
- image analysis
- computer vision
- multiscale
- contour extraction
- object segmentation
- invariant features
- video sequences
- shape recovery
- flow field
- object recognition
- medical imaging
- mr images