Segmentation of Overlapping Cervical Smear Cells Based on U-Net and Improved Level Set.
Yiming HuangHongqing ZhuPengyu WangDeping DongPublished in: SMC (2019)
Keyphrases
- level set
- level set method
- shape prior
- image segmentation
- active contours
- curve evolution
- microscopy images
- energy functional
- variational framework
- level set evolution
- geodesic active contours
- piecewise constant
- partial differential equations
- energy function
- level set framework
- level set based segmentation
- method for image segmentation
- narrow band
- variational methods
- mumford shah functional
- image segmentation methods
- region based segmentation
- region competition
- variational level set method
- variational segmentation
- level set segmentation
- intensity inhomogeneity
- variational formulation
- pose invariant
- mumford shah
- medical imaging
- multiscale