A Combined Filtering Method for ZigBee Indoor Distance Measurement.
Zhe WeiZhanpeng ZhouPublished in: Sensors (2024)
Keyphrases
- filtering method
- distance measurement
- post processing
- wifi
- minimum distance
- distance function
- euclidean distance
- preprocessing
- face recognition
- similarity measurement
- filtering algorithm
- denoising
- knn
- similarity measure
- k nearest neighbor
- image quality
- low dimensional
- pattern recognition
- feature selection
- received signal strength