Boosting Active Contours for Weld Pool Visual Tracking in Automatic Arc Welding.
Jinchao LiuZhun FanSøren Ingvor OlsenKim Hardam ChristensenJens Klæstrup KristensenPublished in: IEEE Trans Autom. Sci. Eng. (2017)
Keyphrases
- visual tracking
- active contours
- particle filter
- active contour model
- particle filtering
- object boundaries
- level set
- appearance model
- image segmentation
- shape prior
- level set method
- mean shift
- object tracking
- gradient vector flow
- active contour segmentation
- energy functional
- segmentation method
- energy function
- partial occlusion
- curve evolution
- geodesic active contours
- force field
- learning algorithm
- state space
- video sequences
- feature selection
- gradient flow
- motion model
- markov random field
- external force