User Id-Tags
User ID tags are an experimental approach. They are based on the assumption that certain measured values related to the viewer are captured in real-time. These values are then stored directly as ID tags. With the help of devices like e. g. pulse monitors or a camera that records the viewer’s expression, it would be possible to draw conclusions regarding the viewer’s habits or emotional conditions, which in turn might influence the further course of the film. The values for the example shown below have been simulated for this purpose.
Eyetracking
image matrix
A camera on the monitor records the viewer’s exact eye movements. For evaluating the recorded data, the image is laid on a matrix. The red circle marks the segment that the camera has captured. The value (C5 in the example) is stored as ID tags. When displayed in three-dimensional space only the segments of the circle are visible. If the same film sequence is loaded twice, the original version and the recorded expression can be faded in simultaneously, so that a direct relation to the original frame is obtained.
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