Evolving Discriminators for Querying Video Sequences.
Giridharan IyengarAndrew LippmanPublished in: Storage and Retrieval for Image and Video Databases (SPIE) (1997)
Keyphrases
- video sequences
- motion estimation
- databases
- image sequences
- frame rate
- video segmentation
- query processing
- visual tracking
- inter frame
- video content
- video data
- foreground objects
- moving objects
- query language
- multimedia databases
- space time
- motion vectors
- object tracking
- video frames
- database
- information retrieval
- human motion
- moving camera
- spatio temporal databases
- real time
- hidden markov models
- temporal information
- visual features
- facial expressions
- three dimensional
- video database
- knowledge base
- computer vision
- video shots
- efficient retrieval
- neural network
- database querying