Placenta segmentation in magnetic resonance imaging: Addressing position and shape of uncertainty and blurred placenta boundary.
Jun LiZhijie ShiJialiang ZhuJin LiuLihua QiuYeye SongLiqun WangYuling LiYongliang LiuDawei ZhangHaima YangLe FuPublished in: Biomed. Signal Process. Control. (2024)
Keyphrases
- magnetic resonance imaging
- medical images
- mri images
- medical imaging
- mri data
- magnetic resonance images
- shape prior
- positron emission tomography
- object shape
- long axis
- partial volume effects
- shape analysis
- brain mri
- brain structures
- breast mri
- carotid artery
- object boundaries
- lesion segmentation
- deformable models
- anatomical structures
- image segmentation
- diffusion tensor images
- image gradient
- level set
- brain tumors
- corpus callosum
- partial volume
- shape model
- segmentation algorithm
- segmentation result
- segmentation method
- imaging modalities
- statistical shape model
- image registration
- object segmentation
- region growing
- ct images
- mr images
- shape representation
- d objects
- magnetic resonance
- fully automatic
- image analysis
- atlas based segmentation
- image processing
- graph cuts
- left ventricular
- x ray
- energy function
- shape variations
- medical image analysis