Anonymous Slipper
In scenarios like meetings where multiple individuals engage in conversation, the attention often shifts towards the person speaking, which may lead to some participants hesitating to express their opinions. To address this, our study proposes a system that uses slippers to communicate affirmative or negative opinions anonymously within a group. Users can discreetly perform gestures under the table with these slippers, allowing them to convey their agreement or disagreement without drawing attention to themselves.