An Extensible Tool for the Annotation of Videos Using Segmentation and Tracking.
Marc RitterMaximilian EiblPublished in: HCI (9) (2011)
Keyphrases
- annotation tool
- foreground background segmentation
- motion cues
- semantic annotation
- motion segmentation
- segmentation algorithm
- video stabilization
- video scene
- image segmentation
- video surveillance
- level set
- video sequences
- video dataset
- real time
- segmentation accuracy
- object tracking
- moving camera
- particle filter
- surveillance videos
- video images
- appearance features
- human activities
- video content
- background subtraction
- appearance model
- segmentation method
- motion estimation
- automatic initialization
- surgical tools
- visual tracking
- video frames
- video segmentation
- medical images
- video material
- temporal segmentation
- multiscale
- image annotation
- accurate localization
- multiple cues
- text detection
- temporal coherence
- video analysis
- active learning
- data model
- image retrieval
- moving objects
- metadata