Interaction Method and Interaction System of Smart Watch

摘要

The present invention discloses an interaction method of a smart watch, including the following steps: 81, transmitting vibration signals based on human body, and collecting vibration signals of an accelerometer and a gyroscope of a smart watch; SZ, recognizing the vibration signals using an anomaly detection algorithm; S3, pre-processing the Vibration signals, and further classifying and recognizing the Vibration signals using an algorithm modified by k-Nearest Neighbor, S4, analyzing a feedback to a result from a user, and correcting timely to keep a stable recognition precision. Further, an interaction system of a smart watch is disclosed, including a signal detection module, a recognition and classifying module, and a real-time feedback module. The Vibration signals are transmitted based on human body, body parts are used as virtual screen, and the modified machine learning algorithm is combined, which actually broadens the interaction means of watches, and improves the user experience. The interaction method of the present invention is novel and interesting, and capable of meeting user demands and being widely used in text input and watch-games.