What Elevation Makes 2.5D Prints Perceptually Natural?
Elevation plays a considerable role in naturalness perception of 2.5D prints. The necessary level of elevation to make 2.5D prints look perceptually natural may vary from application to application. Therefore, one needs to know the right elevation for specific applications to make the prints look pe...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-05-01
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| Series: | Materials |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1944/15/10/3573 |
| _version_ | 1797498273673510912 |
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| author | Altynay Kadyrova Marius Pedersen Stephen Westland |
| author_facet | Altynay Kadyrova Marius Pedersen Stephen Westland |
| author_sort | Altynay Kadyrova |
| collection | DOAJ |
| description | Elevation plays a considerable role in naturalness perception of 2.5D prints. The necessary level of elevation to make 2.5D prints look perceptually natural may vary from application to application. Therefore, one needs to know the right elevation for specific applications to make the prints look perceptually natural. In this work, we investigated what elevation makes 2.5D prints of wood images perceptually natural. We worked with various wood content images such as wooden wicker, wall, roof, and floor. We found that the optimal elevation that makes 2.5D prints of wood images perceptually natural is content-dependent and in a range between 0.3 mm and 0.5 mm. Moreover, we found that the optimal elevation becomes 0.5 mm if we consider images of wood regardless of the wood content. In addition, there was a high correlation between majority of observers on naturalness perception of 2.5D prints of wood images. |
| first_indexed | 2024-03-10T03:31:07Z |
| format | Article |
| id | doaj.art-b1b28e72d15e4b6fb1353ddf6e8fd1b7 |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-10T03:31:07Z |
| publishDate | 2022-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-b1b28e72d15e4b6fb1353ddf6e8fd1b72023-11-23T11:57:31ZengMDPI AGMaterials1996-19442022-05-011510357310.3390/ma15103573What Elevation Makes 2.5D Prints Perceptually Natural?Altynay Kadyrova0Marius Pedersen1Stephen Westland2Department of Computer Science, Norwegian University of Science and Technology, 2802 Gjøvik, NorwayDepartment of Computer Science, Norwegian University of Science and Technology, 2802 Gjøvik, NorwaySchool of Design, University of Leeds, Leeds LS2 9JT, UKElevation plays a considerable role in naturalness perception of 2.5D prints. The necessary level of elevation to make 2.5D prints look perceptually natural may vary from application to application. Therefore, one needs to know the right elevation for specific applications to make the prints look perceptually natural. In this work, we investigated what elevation makes 2.5D prints of wood images perceptually natural. We worked with various wood content images such as wooden wicker, wall, roof, and floor. We found that the optimal elevation that makes 2.5D prints of wood images perceptually natural is content-dependent and in a range between 0.3 mm and 0.5 mm. Moreover, we found that the optimal elevation becomes 0.5 mm if we consider images of wood regardless of the wood content. In addition, there was a high correlation between majority of observers on naturalness perception of 2.5D prints of wood images.https://www.mdpi.com/1996-1944/15/10/3573naturalness2.5D printingelevationwood images |
| spellingShingle | Altynay Kadyrova Marius Pedersen Stephen Westland What Elevation Makes 2.5D Prints Perceptually Natural? Materials naturalness 2.5D printing elevation wood images |
| title | What Elevation Makes 2.5D Prints Perceptually Natural? |
| title_full | What Elevation Makes 2.5D Prints Perceptually Natural? |
| title_fullStr | What Elevation Makes 2.5D Prints Perceptually Natural? |
| title_full_unstemmed | What Elevation Makes 2.5D Prints Perceptually Natural? |
| title_short | What Elevation Makes 2.5D Prints Perceptually Natural? |
| title_sort | what elevation makes 2 5d prints perceptually natural |
| topic | naturalness 2.5D printing elevation wood images |
| url | https://www.mdpi.com/1996-1944/15/10/3573 |
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