Towards defining groups and crowds in video using the atomic group actions dataset.
Ricky J. SethiPublished in: ICIP (2015)
Keyphrases
- human actions
- group members
- action recognition
- group activities
- group membership
- group dynamics
- space time interest points
- spatio temporal
- video sequences
- action detection
- human activities
- space time
- group interaction
- group formation
- action classification
- group level
- video streams
- human motion
- visual features
- homogeneous groups
- weakly labeled
- video dataset
- recognizing human actions
- multimedia
- video data
- video frames
- spatial and temporal
- user groups
- activity recognition
- body motions
- web videos
- video analysis
- video database
- video shots
- similar objects
- key frames
- online video
- behavioral patterns
- student groups
- digital video
- benchmark datasets
- collaborative learning
- database