InfoPrint: Embedding Information into 3D Printed Objects
Fuente:
arXiv
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| Autores principales: | , , , , , , , |
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| Formato: | Preprint |
| Publicado: |
2021
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866914038791798784 |
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| author | Jiang, Weiwei Wang, Chaofan Sarsenbayeva, Zhanna Irlitti, Andrew Knibbe, Jarrod Dingler, Tilman Goncalves, Jorge Kostakos, Vassilis |
| author_facet | Jiang, Weiwei Wang, Chaofan Sarsenbayeva, Zhanna Irlitti, Andrew Knibbe, Jarrod Dingler, Tilman Goncalves, Jorge Kostakos, Vassilis |
| contents | We present a technique to embed information invisible to the eye inside 3D printed objects. The information is integrated in the object model, and then fabricated using off-the-shelf dual-head FDM (Fused Deposition Modeling) 3D printers. Our process does not require human intervention during or after printing with the integrated model. The information can be arbitrary symbols, such as icons, text,binary, or handwriting. To retrieve the information, we evaluate two different infrared-based imaging devices that are readily available-thermal cameras and near-infrared scanners. Based on our results, we propose design guidelines for a range of use cases to embed and extract hidden information. We demonstrate how our method can be used for different applications, such as interactive thermal displays, hidden board game tokens, tagging functional printed objects, and autographing non-fungible fabrication work. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2112_00189 |
| institution | arXiv |
| publishDate | 2021 |
| record_format | arxiv |
| spellingShingle | InfoPrint: Embedding Information into 3D Printed Objects Jiang, Weiwei Wang, Chaofan Sarsenbayeva, Zhanna Irlitti, Andrew Knibbe, Jarrod Dingler, Tilman Goncalves, Jorge Kostakos, Vassilis Human-Computer Interaction We present a technique to embed information invisible to the eye inside 3D printed objects. The information is integrated in the object model, and then fabricated using off-the-shelf dual-head FDM (Fused Deposition Modeling) 3D printers. Our process does not require human intervention during or after printing with the integrated model. The information can be arbitrary symbols, such as icons, text,binary, or handwriting. To retrieve the information, we evaluate two different infrared-based imaging devices that are readily available-thermal cameras and near-infrared scanners. Based on our results, we propose design guidelines for a range of use cases to embed and extract hidden information. We demonstrate how our method can be used for different applications, such as interactive thermal displays, hidden board game tokens, tagging functional printed objects, and autographing non-fungible fabrication work. |
| title | InfoPrint: Embedding Information into 3D Printed Objects |
| topic | Human-Computer Interaction |
| url | https://arxiv.org/abs/2112.00189 |