Contact Feature Recognition Based on MFCC of Force Signals.
Toshiaki TsujiKoyo SatoSho SakainoPublished in: IEEE Robotics Autom. Lett. (2021)
Keyphrases
- feature extraction
- feature vectors
- feature set
- recognition rate
- signal processing
- cepstral coefficients
- contact force
- discrimination power
- object recognition
- recognition process
- pattern recognition
- speech recognition
- recognition accuracy
- force feedback
- automatic recognition
- improve the recognition accuracy
- image features
- speech signal
- feature extractor
- spectral analysis
- force field
- feature fusion
- biometric systems
- preprocessing stage
- hand gestures
- recognition algorithm
- haptic device