Efficient Indexing and Querying of Geo-tagged Aerial Videos.
Ying LuCyrus ShahabiPublished in: SIGSPATIAL/GIS (2017)
Keyphrases
- efficient indexing
- geo tagged
- user generated
- content based retrieval
- photo collections
- similarity search
- video content
- social media
- database
- web content
- event recognition
- video data
- video sequences
- sentiment analysis
- image database
- video analysis
- data structure
- social networking services
- multimedia databases
- high dimensional
- user generated content
- suffix tree
- search engine
- video streams
- face recognition
- feature extraction
- video surveillance
- key frames