Modeling Semantically Multilayered Affective and Psychophysical Responses Toward Tactile Textures
Modeling Semantically Multilayered Affective and Psychophysical Responses Toward Tactile Textures
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对触觉纹理的语义多层情感和心理物理反应进行建模
DOI：
10.1109/toh.2018.2840703
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发表时间：
2018
影响因子：
2.9
通讯作者：
Yoji Yamada
中科院分区：
文献类型：
--
作者：
Hikaru Nagano;S. Okamoto;Yoji Yamada
与触摸相关的主观反应通过感知和情感形容词来描述。理解这些响应之间的关系对于工业表面设计是有用的。我们开发了一种方法，用于调查触摸相关的反应之间的关系，通过构建多层次的形容词模型，而无需假设模型结构，如形容词层次结构或层的定义。该方法包括两个过程，通过该模型的结构和参数估计。为了获得模型结构，主观评价的因果关系之间的形容词对。自由参数，如形容词之间的影响，然后通过感官评价和结构方程模型进行统计估计。为了验证该方法，使用29个形容词对和46个纹理样本开发了两个具有不同细节级别的模型。例如，我们构建了三层模型，分为心理物理层、情感层和享乐层。此外，还提供了一个详细的四层模型，比以前报告的模型更复杂。目前的方法有助于促进我们的理解和设计的主观表面评级之间的连接。
Subjective responses related to touch are described via perceptual and affective adjectives. Understanding relationships among such responses is useful for industrial surface design. We developed a method for investigating relationships among touch-related responses by constructing multilayered adjective models without assumptions regarding model structure such as adjective hierarchy or a definition of layers. The method consists of two processes through which a model structure and parameters are estimated. To acquire the model structure, subjectively evaluated causal relationships among adjective pairs are used. Free parameters, such as effects among adjectives, are then statistically estimated through sensory evaluation and structural equation modeling. To validate the method, two models with different levels of details were developed using 29 adjective pairs and 46 texture samples. For example, the model with three layers, which we categorized into psychophysical, affective, and hedonic layers, was constructed. Moreover, a detailed model with four layers was provided, which was more complex than previously reported models. The present method helps advance our understanding and design of connections among subjective surface ratings.
影响因子：
22.4
作者：
BENTLER, PM
通讯作者：
BENTLER, PM