Transfer of 2D-eyetracking data to virtual 3D-design Tools
Eyetracking data allow the detection of human eye movement and present it image-based and synchronous to processes dar. This usually happens on the basis of two-dimensional coordinate pairs, which are marked as points of view, eg by means of color dots, and a video sequence (forehead camera)
superimposed. Common methods of presenting analysis results are often limited to 2-dimensional Visualizations with so-called “heat maps” or “visual paths”. The result presented here is a method to integrate eye movement data into 3D design tools and to use them in these.