Portal Vein and Hepatic Vein Segmentation in Multi-Phase MR Images Using Flow-Guided Change Detection.
Qing GuoHong SongJingfan FanDanni AiYuanjin GaoXiaoling YuJian YangPublished in: IEEE Trans. Image Process. (2022)
Keyphrases
- change detection
- mr images
- inter patient
- accurate segmentation
- medical images
- brain mr images
- magnetic resonance
- partial volume
- magnetic resonance images
- brain tumors
- mr brain
- intensity inhomogeneity
- dice similarity coefficient
- brain structures
- segmentation result
- remote sensing
- mr imaging
- image registration
- remote sensing images
- cardiac magnetic resonance
- medical imaging
- manual segmentation
- bias field
- ct images
- tissue segmentation
- brain mri
- satellite images
- image data
- data streams
- carotid artery
- contrast enhanced
- inhomogeneity correction
- clinical applications
- medical image analysis
- low contrast
- prostate cancer
- brain tissue
- model based segmentation
- mri data
- image segmentation
- level set
- prostate segmentation
- registration framework
- anatomical structures
- image processing
- nonrigid registration
- region growing
- multiscale
- automated segmentation
- phantom images
- region of interest
- segmentation algorithm
- radiation therapy