Trajectory clustering using a new distance based on minimum convex hull.
Xu GaoFusheng YuPublished in: IFSA-SCIS (2017)
Keyphrases
- convex hull
- integer points
- simple polygon
- data points
- outlier detection
- clustering algorithm
- k means
- point sets
- convex polyhedra
- mixed integer
- linear inequalities
- minimum distance
- convex sets
- euclidean distance
- training samples
- computational geometry
- computer vision
- matching algorithm
- feasible solution
- recursive algorithm
- face recognition