The importance of computer hand painting to the product design ideation

The design is an open process of reflection. It not only needs to display the final achievement by the concrete and visual way, but also cannot leave the analysis and compares the graphical representation in the process of ideation. Each designer´s originality and idea condenses much painstaking care. It needs the designer to consider carefully how to express the unique idea objectively. The spark of inspiration of an innovative design comes from the repeated collisions between the negation and affirmation. Hand painting may catch this kind of the spark of inspiration rapidly. However, today, as the computer technology is popular and increasingly refined, rapidly penetrated into all fields of science, it has became a new trend to using the DIGITIZER and the computer into the hand-painted design and expression. Moreover the computer hand painting is helpful to call for new design ideas, reduces the design cycle, and the design is easy to control, revise and regenerate, then the actual efficiency is greatly raised.