MOBIUSI INC| Field | Type | Description |
|---|---|---|
| file_name | string | File name |
| quality | string | Resolution |
| image_orientation | string | The orientation in which the image was captured, such as landscape or portrait. |
| light_conditions | string | The lighting conditions present when the image was taken, such as natural light or indoor lighting. |
| tableware_type | string | The types of tableware visible in the image, such as plates, knives, forks, or spoons. |
| placement_pattern | string | The manner in which tableware is arranged in the image, such as symmetrical or asymmetrical placement. |
| background_clarity | string | The discernibility level of the background in the image, such as blurred or clear. |
| surface_texture | string | The texture features of the table or background surface, such as wood grain or marble. |
| color_palette | string | The combination of colors between tableware and the background in the image. |
| sharpness | string | The clarity and detail representation levels of the image. |
| reflection_level | string | The intensity of light reflection on tableware or surfaces visible in the image. |
| Authorization Type | CC-BY-NC-SA 4.0 (Attribution–NonCommercial–ShareAlike) |
| Commercial Use | Requires exclusive subscription or authorization contract (monthly or per-invocation charging) |
| Privacy and Anonymization | No PII, no real company names, simulated scenarios follow industry standards |
| Compliance System | Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs |

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@dataset{Mobiusi2026,
title={Tableware Placement Structure Image Dataset},
author={MOBIUSI INC},
year={2026},
url={https://www.mobiusi.com/datasets/b623366d737981cbbbe4859393742e8b},
urldate={2026-02-04},
keywords={tableware image dataset, automated placement, dining management image, AI tableware arrangement},
version={1.0}
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