Indexing Large Moving Objects from Past to Future with PCFI+-Index.
Zhao-Hong LiuXiao-Li LiuJun-Wei GeHae-Young BaePublished in: COMAD (2005)
Keyphrases
- moving objects
- moving object databases
- indexing method
- indexing techniques
- indexing scheme
- spatio temporal
- database
- inverted index
- inverted file
- index terms
- information retrieval
- indexing schemes
- indexing methods
- hash table
- long term
- similarity search in metric spaces
- image sequences
- road network
- video surveillance
- historical information
- content based retrieval
- indexing structure
- text retrieval systems
- index structure
- video sequences
- multimedia databases
- real world
- motion segmentation
- text indexing
- text retrieval
- past experience
- similarity queries
- past observations
- optical flow
- spatio temporal databases
- computer vision
- space partitioning
- inverted lists
- query processing
- mobile objects
- image database
- moving object detection
- detection algorithm
- b tree
- dynamic scenes