Optimization of EMG-based hand gesture recognition: Supervised vs. unsupervised data preprocessing on healthy subjects and transradial amputees.
Francesco RiilloLucia Rita QuitadamoFrancesco CavriniEmanuele GruppioniCarlo Alberto PintoNicola Cosimo PastòLaura SberniniLorenzo AlberoGiovanni SaggioPublished in: Biomed. Signal Process. Control. (2014)
Keyphrases
- healthy subjects
- data preprocessing
- hand gesture recognition
- preprocessing
- semi supervised
- unsupervised learning
- feature selection
- hand gestures
- data mining
- gesture recognition
- brain computer interface
- preprocessing step
- extracted features
- color segmentation
- data cleaning
- human computer interaction
- web usage mining
- eeg signals
- diffusion tensor imaging
- texture analysis
- query processing
- user interface
- pattern recognition
- feature extraction
- machine learning