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4.5. Results
Figure 4.4: Illustration of a character following an interest point with different sets of parameters.
Top Left: Illustration of the periphery parameter. Top Right: Desynchronization between
eyes, head, and torso. Bottom Left: Illustration of the attention parameter. Bottom Right: Illustration
of the presence/absence of desynchronization between eyes, head, and torso.
4.5.1 Gaze Behavior for Characters
In this example, we first illustrate the desynchronization between the three groups of joints
(eyes, head, and torso). We then illustrate our different parameters by applying them individually
to a single character. Figure 4.4 depicts the desynchronization, the attention parameter
and the periphery parameter. On the top left, maximal values have been set to the periphery
and attention parameters. The character is therefore sensitive to what happens in the periphery
and is attentive 100% of the time. On the top right, the eyes of the character converge
on the interest point while the head and spine joints have not yet satisfied the constraint.
The bottom right image further illustrates the presence and absence of desynchronization.
Finally, on the bottom left, we illustrate the difference between a very attentive character and
a non-attentive one. The maximum looking duration is not activated in these examples since
they aim at demonstrating the motion editing part of our method only.
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