An automatic generation method of 3D visualization for holistic and detail relationships on e-learning environment

In this paper we discuss on an automatic generation method of 3D visualization for relationships of learning materials and its feasibility and effectiveness for e-learning environment. We have designed a visualization method for multimedia documents by showing both logical relationship and temporal relationship in three-dimensional space. By our visualization, it is expectable for educational effect by visualizing holistic and detail relationships of learning materials on e-learning environment. In this paper we present an automatic generation system of 3D interface and its feasibility and effectiveness by user study of the visualization method.