ClearPen: improving the legibility of handwriting

We describe the application of a pen model, and sub-pixel addressing (ClearPen), to render handwriting on an LCD display. This technique is shown to improve the legibility of handwriting. ClearPen can increase the viability of working with handwriting on a computer. This has direct significance to TabletPC applications such as note taking or annotating documents. Keywords Handwriting, legibility, pen model, sub-pixel addressing

• Type: Conference
• Year: 2003
• Where: CHI
• Authors: Timothy S. Butler
• Keywords: CHI 2003, Human Computer Interaction, Pen Model, TabletPC Applications