MOBIUSI INC| Field | Type | Description |
|---|---|---|
| file_name | string | File name |
| quality | string | Resolution |
| warning_sign_type | string | The type of safety warning sign at the construction site, such as prohibition signs, warning signs, directive signs, etc. |
| sign_color | string | The primary color of the safety warning sign, which is used to indicate different types of warnings or instructions. |
| sign_shape | string | The shape of the safety warning sign, such as triangle, circle, rectangle, etc. |
| text_on_sign | string | The text information on the safety sign, which may include specific warnings or instructions. |
| language_of_text | string | The language of the text on the sign, such as Chinese, English, etc. |
| sign_visibility | string | Assessment of the sign's visibility in the image, such as clear, blurred, partially obscured, etc. |
| detection_confidence | float | The confidence score of the model detecting the warning sign. |
| Authorization Type | Proprietary - Commercial AI Training License (No Redistribution) |
| 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 |

Post a request and let data providers reach out to you.
@dataset{Mobiusi2025,
title={Construction Site Safety Warning Sign Image Dataset},
author={MOBIUSI INC},
year={2025},
url={https://www.mobiusi.com/datasets/a9c4619169a51e318c0110795d71e82b?dataset_scene_id=1},
urldate={2025-09-15},
keywords={construction site safety, safety warning signs, object detection dataset, traffic safety management},
version={1.0}
}Using this in research? Please cite us.