A Robust and Device-Free System for the Recognition and Classification of Elderly Activities.
Fangmin LiMohammed Abdulaziz Aide Al-qanessYong ZhangBihai ZhaoXidao LuanPublished in: Sensors (2016)
Keyphrases
- pattern recognition
- object classification
- feature extraction
- automatic recognition
- robust classification
- robust detection
- handwritten digits
- recognition rate
- activity recognition
- feature selection
- physical activity
- recognition process
- partial occlusion
- recognition accuracy
- classification accuracy
- feature vectors
- classification algorithm
- classification method
- highly discriminative
- pattern classification
- daily activities
- automatic classification
- support vector
- object recognition
- classification scheme
- robust recognition
- decision trees
- machine learning
- correct recognition
- image classification
- human activities
- text classification
- class labels
- illumination invariance
- low error rates
- unsupervised learning
- face recognition
- noisy environments
- training set
- character recognition