Greedy Graph Searching for Vascular Tracking in Angiographic Image Sequences.
Huihui FangJian YangJianjun ZhuDanni AiYong HuangYurong JiangHong SongYongtian WangPublished in: CoRR (2018)
Keyphrases
- image sequences
- object tracking
- motion analysis
- robust tracking
- automatic tracking
- motion model
- motion segmentation
- image frames
- motion detection
- x ray
- greedy algorithm
- moving camera
- particle filter
- video images
- graph structure
- optical flow
- graph representation
- dynamic programming
- mean shift
- directed graph
- traffic scenes
- real time
- sequential monte carlo methods
- object motion
- graph theory
- physically plausible
- three dimensional
- appearance model
- search algorithm
- spatio temporal
- graph matching
- visual tracking
- video sequences
- blood vessels
- rigid objects
- video surveillance
- camera motion estimation
- moving objects
- motion estimation
- random walk
- graph model
- structured data
- kalman filter
- bipartite graph
- motion parameters
- retinal images
- directed acyclic graph
- background subtraction
- human walking
- image segmentation
- computer vision