| 摘要 |
<p>The invention is a trajectory input and recognition operation control device, which consists of trajectory input and trajectory recognition subsystem. Users may use their hands to directly engage in operation and control. A single person could use both hands, while multiple persons could each use a single hand to operate and control. Therefore, the invention facilitates an easy-to-learn and easy-to-use operation and control which does not rely on any traditional tool such as a remote controller. The devices provide comma-shaped and period-shaped trajectory input and recognition, and even are able to provide reverse manipulation. In summary, most users will have an easy operation and control.</p> |
