Gordon J, Abramov I, Chan H
Hunter College of City University of New York, New York 10021.
Percept Psychophys. 1994 Jul;56(1):27-41. doi: 10.3758/bf03211688.
Most of the fully elaborated systems for describing color appearance rely on matching to samples from some standard set. Since this is not satisfactory in all situations, various forms of direct linguistic description have been used, ranging from color naming to continuous numerical scaling of sensations. We have developed and extensively applied a particular variant in which subjects use percentage scales to describe their sensations of the four unique hue sensations (red, yellow, green, blue) and of the apparent saturation of colored lights. In this paper we explore the properties of this procedure, including its statistical properties and reliability both between and within subjects, in different contexts. We conclude that the technique is robust, easy to use, and provides direct access to sensory experience.
大多数用于描述颜色外观的完备系统都依赖于与某些标准集的样本进行匹配。由于这在所有情况下都不尽人意，因此人们使用了各种形式的直接语言描述，从颜色命名到对感觉的连续数值缩放。我们已经开发并广泛应用了一种特殊的变体，其中受试者使用百分比量表来描述他们对四种独特色调感觉（红色、黄色、绿色、蓝色）以及彩色灯光表观饱和度的感觉。在本文中，我们探讨了该程序的特性，包括其统计特性以及在不同情境下受试者之间和受试者内部的可靠性。我们得出结论，该技术稳健、易于使用，并能直接获取感官体验。
