Tracking Epithelial Cell Junctions in C. elegans Embryogenesis With Active Contours Guided by SIFT Flow.
Sukryool KangChen-Yu LeeMonira GoncalvesAndrew D. ChisholmPamela C. CosmanPublished in: IEEE Trans. Biomed. Eng. (2015)
Keyphrases
- active contours
- geometric active contours
- object boundaries
- active contour model
- image segmentation
- level set
- sift flow
- segmentation method
- level set method
- particle filter
- shape prior
- gradient vector flow
- visual tracking
- appearance model
- curve evolution
- energy function
- particle filtering
- energy functional
- dense correspondence
- external force
- dynamic programming
- sobolev active contours
- computer vision
- object tracking
- mean shift
- medical images