A snake model for object tracking in natural sequences.
Gavrill TsechpenakisKonstantinos RapantzikosNicolas TsapatsoulisStefanos D. KolliasPublished in: Signal Process. Image Commun. (2004)
Keyphrases
- object tracking
- snake model
- particle filter
- image sequences
- video sequences
- mean shift
- computer vision
- appearance model
- active contour model
- active contours
- motion detection
- visual tracking
- video surveillance
- partial occlusion
- contour extraction
- moving objects
- sparse representation
- particle filtering
- deformable models
- object boundaries