Latest Update: | 2025-10-15 | Samples: | 15000 records |
Samples: | 15000 records | ||
File Size: | 2.3G | Format: | JPG/PNG/JSON |
Format: | JPG/PNG/JSON | ||
Data Domain: | Image | Holder: | ![]() |
Holder: | ![]() | ||
Industry Scope: | Structural recognition | Assembly assistance | Quality control | ||
Applications: | Object detection | Image classification |
Image | File Name | Resolution | Number of Targets | Target Location | Detection Accuracy | Anomaly Detection | Lighting Conditions |
---|---|---|---|---|---|---|---|
![]() | c5fefa1a26799d3efec92ed38e836742.png | 999*1300 | 1 | Bottom of the image, towards the left | High | No | Good lighting, using a flash |
![]() | 4ebc58ebccfb3bcffb3c571248d06fe5.png | 1710*1300 | 1 | slightly left of center | high | no | ample lighting |
![]() | 5bdf5000aa1bab2cec9779168c49db2d.png | 1091*1300 | 2 | middle position of the two upper tracks | high | no | even lighting |
![]() | 54806eed169f9cb8e10c7f21a2c8a855.png | 1427*1300 | 4 | [evenly distributed on the floor of the carriage] | high | no | good lighting, even |
![]() | 7aaea51998a2a158672eef0aebc19110.png | 1973*1300 | 2 | bottom left and bottom right | high | no | even lighting |
Field | Type | Description |
---|---|---|
file_name | string | File name |
quality | string | Resolution |
object_count | int | The number of seat rail targets detected in the image. |
object_positions | json | The specific coordinate information of the seat rail in the image. |
detection_accuracy | float | Evaluation of the model's accuracy in detecting seat rails in the image. |
anomalies_detected | boolean | Whether any anomalies were detected in the seat rails in the image. |
lighting_condition | string | Description of the lighting conditions when the image was taken. |
Item | Content |
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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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