A Kansei Evaluation Method for Surface Texture Considering with Prior Visual Expectation
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- YANAGISAWA Hideyoshi
- University of Tokyo, Department of Mechanical Engineering
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- 高辻 賢司
- 東京大学大学院 工学系研究科
Bibliographic Information
- Other Title
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- 視覚による事前予測の影響を考慮したテクスチャの感性評価手法
Abstract
A surface texture is an important factor that affects a product kansei quality. People perceive a quality of surface texture using different sensory modalities, e.g. vision and touch, and switches them through an interaction with a product, e.g., we see and then touch a product surface. Between such sensory modality transitions, we often expect subsequent modal perceptions using a prior modality, e.g. predicting tactile quality of a product from its appearance before touching. The authors assume that a disconfirmation between expectation using a modality and an experience using another modality affects a kansei quality as well as perceived experience through each modality. In this paper, we propose an evaluation method for a quality of surface texture with attention paid to the effects of a disconfirmation between prior visual expectation and posterior tactual experience. In the method, to find out the texture attributes contributing to such effect, we conducted a sensory evaluation experiment with combinations of visual and tactile texture samples that are synthesized using a half-mirror. We demonstrate the appropriateness of the method with analysis results using fourteen plastic texture samples having different textures, which are commonly used in a product design.
Journal
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- TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
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TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 78 (796), 3830-3841, 2012
The Japan Society of Mechanical Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390001206387630976
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- NII Article ID
- 130002571647
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- ISSN
- 18848354
- 03875024
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed