Non-Linear Temporal Subspace Representations for Activity Recognition.
Anoop CherianSuvrit SraStephen GouldRichard HartleyPublished in: CVPR (2018)
Keyphrases
- activity recognition
- human activity recognition
- action recognition
- human activities
- visual surveillance
- smart home
- feature space
- event detection
- spatio temporal
- temporal information
- sensory data
- activity analysis
- daily activities
- high dimensional
- principal component analysis
- human actions
- daily life
- activities of daily living
- accelerometer data
- wearable sensors
- smart environments
- space time
- natural language processing
- dimensionality reduction
- feature extraction
- decision trees
- learning algorithm
- data mining