Learning-based spine vertebra localization and segmentation in 3D CT image.
Erkang ChengYixun LiuHenky WibowoLav RaiPublished in: ISBI (2016)
Keyphrases
- image segmentation
- segmentation method
- image analysis
- segmentation algorithm
- grey level
- medical imaging
- image regions
- multiscale
- edge detection
- image data
- image retrieval
- input image
- medical images
- energy function
- pixel level
- image pixels
- image content
- single image
- high resolution
- adaptive thresholding
- region segmentation
- level set
- energy functional
- image classification
- active shape model
- segmented images
- object localization
- accurate localization
- segmentation errors
- segmented regions
- foreground and background
- coarse to fine
- shape model
- graph cuts
- feature points
- image sequences