Eigenspace-based fall detection and activity recognition from motion templates and machine learning.
David N. OlivieriIván Gómez-CondeXosé Antón Vila-SobrinoPublished in: Expert Syst. Appl. (2012)
Keyphrases
- activity recognition
- fall detection
- activities of daily living
- machine learning
- accelerometer data
- human activity recognition
- behavior recognition
- motion detection
- activity analysis
- action recognition
- human activities
- detection algorithm
- image sequences
- multi camera
- motion analysis
- transfer learning
- optical flow
- fuzzy inference
- event detection
- space time
- motion estimation
- learning algorithm
- active learning
- motion segmentation
- computational intelligence
- data mining
- machine learning algorithms
- text classification
- reinforcement learning
- motion model
- smart home
- indoor environments
- features extraction
- moving objects
- decision trees
- computer vision
- semi supervised learning
- membership functions
- feature extraction
- d objects
- ambient assisted living
- feature selection
- neural network