Abstraction hierarchy and self annotation update for fine grained activity recognition.
Song CaoKan ChenRam NevatiaPublished in: WACV (2016)
Keyphrases
- fine grained
- activity recognition
- abstraction hierarchy
- coarse grained
- human activity recognition
- human activities
- action recognition
- access control
- accelerometer data
- semantic annotation
- daily activities
- qualitative simulation
- smart home
- sensory data
- activities of daily living
- metadata
- activity analysis
- user interface
- transfer learning
- databases
- training data
- computer vision
- feature selection
- data mining