Maximilian Schrapel

Pentelligence: Combining Pen Tip Motion and Writing Sounds for Handwritten Digit Recognition

Digital pens emit ink on paper and digitize handwriting. The range of the pen is typically limited to a special writing surface on which the pen’s tip is tracked. We present Pentelligence, a pen for handwritten digit recognition that operates on regular paper and does not require a separate tracking device. It senses…