| With the continuous development of technology, digital terminal has entered the modern life, and changed people’s way of life, and this change is bound to continue and deepen. Calligraphy to integrate into modern life, digital calligraphy is the way in which the creation of digital calligraphy is an important issue. Through the development of research on digital calligraphy found interactively over the years to limit two-dimensional plane is the biggest reason for the creation of digital calligraphy, and pointed natural interaction concepts and techniques most suitable for digital calligraphy. With the natural interaction has become a new trend in the interaction in the future, and the corresponding multi-channel input interface technology matures, the digital realm, there is hope calligraphy breakthrough. Through the relationship between the movement of the pen and line effects of the study calligraphy, summarizes the basic strokes of calligraphy creation of digital models. Standard on this model, the analysis of existing calligraphy control application design, identify current common digital calligraphy software error:error corresponding to the missing dimension and dimension. Multi-channel interactive natural interaction is the best solution to the missing dimension. Through the study of natural interaction techniques, we found the most suitable for the creation of interactive digital calligraphy techniques:somatosensory technology and motion capture technology. Each variable generated Finally, we use the micro-sensor motion capture technology records the action when writing, combined with our own summary of calligraphy strokes model so that the movement to form the corresponding relationship with calligraphic lines, a complete design for digital calligraphy interaction model creation. Micro-sensor vector used in this study is that the smart phone, this interaction model can be used as a micro-sensor learn from other smart devices interaction model. |