Segmentation and recognition of motion streams by similarity search.
Chuanjun LiS. Q. ZhengB. PrabhakaranPublished in: ACM Trans. Multim. Comput. Commun. Appl. (2007)
Keyphrases
- similarity search
- metric space
- distance function
- similarity searching
- similarity measure
- query processing
- high dimensional
- high dimensional data
- motion estimation
- knn
- efficient similarity search
- indexing techniques
- multimedia databases
- similarity retrieval
- similarity queries
- pattern recognition
- recognition algorithm
- cross view
- locality sensitive hashing
- hash functions
- optical flow
- object recognition
- image sequences
- r tree
- data sets
- feature extraction
- neural network
- sliding window
- indexing structure
- moving objects
- data streams
- machine learning
- indexing method
- nearest neighbor search
- mass spectra
- database systems
- approximate similarity search
- similarity search in metric spaces