关键词: 拓扑特征, 几何特征, 分类

Abstract: Stevens′s law was used to observe the influence of geometry-characters and topology-characters of figures in similarity judgment and categorization in the current work. What the results show are as follows: First, geometry-characters and topology-characters of figures made great influence in similarity judgment and categorization. Second, under untachistoscopic vision, geometry-characters of figures were the foundations in similarity judgment obviously, on the contrary, vision means made less importance in similarity judgment. Third, the gender difference made influence on topology-characters of figures in similarity judgment. Fourth, under either vision, the more broaden of geometry-characters of figures, the less changing geometry-characters of figures, and the less similar reports in similarity judgment.

Key words: topology-characters, geometry-characters, categorization