Radio Signal Based Device-Free Velocity Recognition.
Mingwei DaiXiaoxia HuangPublished in: WASA (2015)
Keyphrases
- recognition rate
- object recognition
- signal strength
- recognition accuracy
- radio frequency
- visual recognition
- feature extraction
- signal processing
- image recognition
- automatic recognition
- recognition algorithm
- high frequency
- frequency domain
- pattern recognition
- signal detection
- face recognition
- gesture recognition
- non stationary
- gait recognition
- velocity field
- recognition process
- optical flow
- impulse response