触感呈示・検出のための材質認識機構のモデル化(<特集>五感情報インタフェース)

概要

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It is necessary to ascertain the texture perception mechanism of humans in developing tactile devices that create or detect lifelike texture. In other words, we need to clarify what sort of information (stimulus) has to be combined and applied to the human skin to be recognized as texture of real material. In this paper, the relationship between object surface physicality and texture perception is discussed through multivariate analysis. We often quantified the tactile sense and texture perception through sensory evaluation. From the results, we built a model of the relationship. This model helps derive the tendency toward different types of texture such as metal, wood, plastic, fabric, etc., from object surface physicality; surface roughness, heat transfer property, and modulus of elasticity.
日本バーチャルリアリティ学会の論文
2004-09-30