Multi-objective optimization of visual and tactile desirability of wooden textures
Affective and aesthetic qualities of textures largely depend on their visual and tactile features. However, to date, no systematic methods have been established for the design of such textures. This study confirms the feasibility of the Taguchi method for the multi-objective optimization of texture...
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| Format: | Article |
| Language: | English |
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The Japan Society of Mechanical Engineers
2024-10-01
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| Series: | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/jamdsm/18/6/18_2024jamdsm0077/_pdf/-char/en |
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| author | Ayaka TAMURA Shogo OKAMOTO |
| author_facet | Ayaka TAMURA Shogo OKAMOTO |
| author_sort | Ayaka TAMURA |
| collection | DOAJ |
| description | Affective and aesthetic qualities of textures largely depend on their visual and tactile features. However, to date, no systematic methods have been established for the design of such textures. This study confirms the feasibility of the Taguchi method for the multi-objective optimization of texture appearance and tactile pleasantness. To this end, texture stimuli are created using a medium-density fiberboard and laser cutting with several design parameters, including the dimensions and number of engraved figures. Each texture is evaluated based on its appearance and tactile pleasantness. In the multi-objective optimization process using the Taguchi method, a single-objective optimization is performed on iteratively updated sample sets. After several iterations of single-objective process, three non-dominated solutions, namely the Pareto set, are identified with respect to visual and tactile pleasantness. This study demonstrates the effectiveness of the multi-objective Taguchi method to optimize multimodal textured stimulations. |
| format | Article |
| id | doaj-art-6ee7a2b30ae7414da5a00ea4f879ac5c |
| institution | OA Journals |
| issn | 1881-3054 |
| language | English |
| publishDate | 2024-10-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
| spelling | doaj-art-6ee7a2b30ae7414da5a00ea4f879ac5c2025-08-20T01:54:19ZengThe Japan Society of Mechanical EngineersJournal of Advanced Mechanical Design, Systems, and Manufacturing1881-30542024-10-01186JAMDSM0077JAMDSM007710.1299/jamdsm.2024jamdsm0077jamdsmMulti-objective optimization of visual and tactile desirability of wooden texturesAyaka TAMURA0Shogo OKAMOTO1Tokyo Metropolitan UniversityTokyo Metropolitan UniversityAffective and aesthetic qualities of textures largely depend on their visual and tactile features. However, to date, no systematic methods have been established for the design of such textures. This study confirms the feasibility of the Taguchi method for the multi-objective optimization of texture appearance and tactile pleasantness. To this end, texture stimuli are created using a medium-density fiberboard and laser cutting with several design parameters, including the dimensions and number of engraved figures. Each texture is evaluated based on its appearance and tactile pleasantness. In the multi-objective optimization process using the Taguchi method, a single-objective optimization is performed on iteratively updated sample sets. After several iterations of single-objective process, three non-dominated solutions, namely the Pareto set, are identified with respect to visual and tactile pleasantness. This study demonstrates the effectiveness of the multi-objective Taguchi method to optimize multimodal textured stimulations.https://www.jstage.jst.go.jp/article/jamdsm/18/6/18_2024jamdsm0077/_pdf/-char/entextureoptimizationappearancetactile pleasantnesstaguchi method |
| spellingShingle | Ayaka TAMURA Shogo OKAMOTO Multi-objective optimization of visual and tactile desirability of wooden textures Journal of Advanced Mechanical Design, Systems, and Manufacturing texture optimization appearance tactile pleasantness taguchi method |
| title | Multi-objective optimization of visual and tactile desirability of wooden textures |
| title_full | Multi-objective optimization of visual and tactile desirability of wooden textures |
| title_fullStr | Multi-objective optimization of visual and tactile desirability of wooden textures |
| title_full_unstemmed | Multi-objective optimization of visual and tactile desirability of wooden textures |
| title_short | Multi-objective optimization of visual and tactile desirability of wooden textures |
| title_sort | multi objective optimization of visual and tactile desirability of wooden textures |
| topic | texture optimization appearance tactile pleasantness taguchi method |
| url | https://www.jstage.jst.go.jp/article/jamdsm/18/6/18_2024jamdsm0077/_pdf/-char/en |
| work_keys_str_mv | AT ayakatamura multiobjectiveoptimizationofvisualandtactiledesirabilityofwoodentextures AT shogookamoto multiobjectiveoptimizationofvisualandtactiledesirabilityofwoodentextures |