Tympanic membrane segmentation in otoscopic images based on fully convolutional network with active contour loss.
Van-Truong PhamThi-Thao TranPa-Chun WangMen-Tzung LoPublished in: Signal Image Video Process. (2021)
Keyphrases
- active contours
- segmentation method
- cardiac ultrasound images
- level set
- image segmentation
- image segmentation methods
- segmentation algorithm
- geodesic active contours
- level set framework
- shape prior
- prior shape
- region based active contours
- initial contour
- image analysis
- energy functional
- energy function
- input image
- active contour segmentation
- active contour model
- image data
- test images
- region growing
- image regions
- level set method
- object boundaries
- multiscale
- curve evolution
- graph cuts
- convolutional network
- edge detection
- object recognition
- shape constraints
- tubular structures
- object segmentation
- level set evolution
- snake model
- image gradient
- gradient vector flow
- object shape
- external force
- narrow band
- multiresolution
- markov random field
- intensity information