Figure 2.

Examples of bimanual eating action observed in the user studies. At the top, a male participant performs a symmetric bimanual intake action while having yogurt (i.e., the non-dominant hand lifts the cup, mirroring the dominant hand). At the bottom, the same type of action can be observed as the female participant lifts a water cup with both hands. On the right side, asymmetric bimanual actions (i.e., cutting food) are weaved with unimanual intake gestures with both hands.