Unobtrusive human activity classification based on combined time-range and time-frequency domain signatures using ultrawideband radar.
Mohamad MostafaSomayyeh ChamaaniPublished in: IET Signal Process. (2021)
Keyphrases
- human activities
- human activity recognition
- signal processing
- machine learning
- activity recognition
- feature selection
- human actions
- text classification
- action recognition
- ambient intelligence
- sensor data
- feature vectors
- image classification
- unsupervised learning
- frequency domain
- supervised learning
- feature extraction
- decision trees