PROBLEM TO BE SOLVED: To increase an amount of information that users can perceive with their tactile sensation.SOLUTION: A perception support device includes: a stimulating part including an oscillator for imparting tactile stimulation with oscillation and an oscillation control part for oscillating the oscillator with different oscillation characteristic for each of multiple periods depending on an image signal.SELECTED DRAWING: Figure 2【課題】利用者が触覚により知覚できる情報量を増加させる。【解決手段】振動により触覚刺激を付与する振動体を含む刺激付与部と、画像信号に応じて複数の期間の各々で相異なる振動特性により前記振動体を振動させる振動制御部とを具備する知覚補助装置。【選択図】図2
