A multi-modal approach for activity classification and fall detection.
José Carlos CastilloDavide CarneiroJuan Serrano-CuerdaPaulo NovaisAntonio Fernández-CaballeroJosé NevesPublished in: Int. J. Syst. Sci. (2014)
Keyphrases
- multi modal
- fall detection
- single modality
- multi class support vector machine
- pattern recognition
- feature selection
- multi modality
- classification accuracy
- cross modal
- features extraction
- high dimensional
- feature extraction
- image classification
- three dimensional
- automatic classification
- multi camera
- image processing
- feature space
- indoor environments
- input output
- visual features
- image sequences
- feature set
- feature vectors