3D multi-scale discriminative network with multi-directional edge loss for prostate zonal segmentation in bi-parametric MR images.
Xiangxiang QinYu ZhuWei WangShaojun GuiBingbing ZhengPeijun WangPublished in: Neurocomputing (2020)
Keyphrases
- mr images
- dice similarity coefficient
- mr imaging
- multiscale
- accurate segmentation
- medical images
- multi directional
- magnetic resonance
- prostate segmentation
- prostate cancer
- brain mr images
- edge detection
- magnetic resonance images
- partial volume
- brain tumors
- manual segmentation
- segmentation result
- automatic initialization
- intensity inhomogeneity
- inter patient
- mri data
- bias field
- brain structures
- cardiac magnetic resonance
- automatic segmentation
- image segmentation
- nonrigid registration
- automated segmentation
- contrast enhanced
- image data
- medical imaging
- natural images
- level set
- edge information
- segmentation algorithm
- region growing
- medical image analysis
- image intensity
- optical coherence tomography
- magnetic resonance imaging
- radiation therapy
- denoising
- imaging artifacts
- segmentation method
- low contrast