rCRF: Recursive Belief Estimation over CRFs in RGB-D Activity Videos.
Ozan SenerAshutosh SaxenaPublished in: Robotics: Science and Systems (2015)
Keyphrases
- human activities
- conditional random fields
- group activities
- higher order
- video sequences
- video segments
- fully connected
- graphical models
- belief functions
- belief revision
- video analysis
- sequence labeling
- indoor environments
- estimation algorithm
- video content
- video clips
- depth information
- named entity recognition
- video retrieval
- video data
- parameter estimation
- motion estimation
- information extraction
- probabilistic model
- information retrieval