Motion flow analysis in cell videos using a multi-level clustering method.
Esra Ataer CansizogluNastaran GhadarghadarRamin ZareianErhan BasJeffrey W. RubertiDeniz ErdogmusPublished in: EMBC (2011)
Keyphrases
- clustering method
- flow analysis
- periodic motion
- space time
- spectral clustering
- video sequences
- moving camera
- clustering algorithm
- information flow
- dynamic scenes
- motion features
- motion estimation
- hierarchical clustering
- image sequences
- k means
- key frames
- dynamic textures
- clustering analysis
- cluster analysis
- fuzzy c means
- relational clustering
- video data
- video frames
- subspace clustering
- optical flow
- fuzzy c means clustering
- affinity propagation
- unsupervised clustering
- camera motion
- constrained clustering
- clustering result
- moving objects
- forensic analysis
- hierarchical agglomerative
- image segmentation
- similarity measure
- fuzzy clustering method
- document clustering
- hierarchical clustering algorithm
- spatial clustering
- e government
- intrusion detection