A Hybrid Active Contour Segmentation Method for Myocardial D-SPECT Images.
Chenxi HuangXiaoying ShanYisha LanLu LiuHaidong CaiWenliang CheYongtao HaoYongqiang ChengYonghong PengPublished in: IEEE Access (2018)
Keyphrases
- segmentation method
- active contours
- spect images
- left ventricular
- active contour model
- object boundaries
- image segmentation
- region growing
- level set
- energy function
- motion analysis
- mri data
- shape prior
- left ventricle
- curve evolution
- level set method
- energy functional
- model based segmentation
- displacement field
- fully automatic
- normal subjects
- energy minimization
- clinical data
- magnetic resonance
- segmentation result
- region merging
- image segmentation methods