Abstract
This study analyzes the recognition process of examining the texture of fine particles through tactile sensing using human fingers and aims at establishing the structure of texture recognition. Characteristic values of the tactile sensing are studied in order to investigate a relationship between tactile sensing and its verbal response. In this study, the SD method (Semantic Differential method) is used to execute the language estimation (the evaluation value) of fine particles. In this paper, the recognition of tactile sensing around 60 years old is shown by the relationship between particle size of fine particles and the evaluation value.
