A Novel Threshold-Based Segmentation Method for Quantification of COVID-19 Lung Abnormalities.
Azrin KhanRachael GarnerMarianna La RoccaSana SalehiDominique DuncanPublished in: Signal Image Video Process. (2023)
Keyphrases
- segmentation method
- medical images
- ct images
- region growing
- lung cancer
- video segmentation
- object segmentation
- active contour model
- image segmentation
- segmentation algorithm
- active contours
- ultrasound image segmentation
- automated segmentation
- superpixels
- computed tomography
- image analysis
- ct scans
- model based segmentation
- ct data
- machine learning
- shape prior
- method for image segmentation
- watershed segmentation
- intensity information
- energy function
- segmented images
- seeded region growing
- medical imaging
- segmentation result
- segmentation scheme
- deformable models