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A multi-class COVID-19 segmentation network with pyramid attention and edge loss in CT images.
Fuli Yu
Yu Zhu
Xiangxiang Qin
Ying Xin
Dawei Yang
Tao Xu
Published in:
IET Image Process. (2021)
Keyphrases
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multi class
ct images
medical images
medical imaging
liver segmentation
computed tomography
lung nodules
pet ct
fracture detection
computer tomography
ct scans
pet images
multi class classification
lung parenchyma
multiscale
anatomical knowledge
pairwise
medical image segmentation
medical image processing
treatment planning
cost sensitive
level set
edge detection
ground glass opacity
segmentation algorithm
multiple classes
region of interest
support vector machine
segmentation method
object detection
multi class classifier
image segmentation
lymph nodes
magnetic resonance imaging
base classifiers
input image
image registration
image analysis
image processing
lung cancer
magnetic resonance images
pulmonary nodules
feature selection
image reconstruction
lung disease
traumatic brain injury
high dimensional
object recognition