Device-Free Indoor Localization Based on Supervised Dictionary Learning.
Kangkang ZhangBenying TanShuxue DingPublished in: CCIS (2021)
Keyphrases
- dictionary learning
- indoor localization
- sparse representation
- sparse coding
- fall detection
- indoor environments
- unsupervised learning
- wifi
- learning algorithm
- supervised learning
- natural images
- semi supervised
- computer vision
- image classification
- linear combination
- signal strength
- feature space
- object recognition
- face recognition
- image sequences
- feature selection
- neural network