Clustering of Motion Trajectories by a Distance Measure Based on Semantic Features.
Christoph ZelchJan PetersOskar von StrykPublished in: CoRR (2024)
Keyphrases
- distance measure
- semantic features
- motion trajectories
- document clustering
- euclidean distance
- similarity measure
- visual features
- semantic information
- clustering method
- clustering algorithm
- wordnet
- distance function
- k means
- video sequences
- texture features
- low level features
- text classification
- image sequences
- semantic similarity
- feature set
- high dimensional data
- data points
- motion patterns
- video retrieval
- raw data
- spatio temporal
- multimedia
- probabilistic model