Towards a Tracking Algorithm based on the Clustering of Spatio-temporal Clouds of Points.
Andrea CavagnaChiara CreatoLorenzo Del CastelloStefania MelilloLeonardo ParisiMassimiliano VialePublished in: VISIGRAPP (3: VISAPP) (2016)
Keyphrases
- k means
- spatio temporal
- clustering method
- hierarchical clustering
- search space
- np hard
- detection algorithm
- optimal solution
- spatial and temporal
- dynamic programming
- clustering algorithm
- target tracking
- moving target
- convex hull
- matching algorithm
- distance function
- worst case
- computational complexity
- objective function
- segmentation algorithm
- motion segmentation
- object tracking in video sequences
- ellipse fitting
- object tracking algorithm
- delaunay triangulation
- cluster centers
- learning algorithm
- similarity measure
- synthetic datasets
- data clustering
- document clustering
- cost function
- motion estimation
- expectation maximization