Road and signboard OCR
Traffic signs, street names and storefront signage across scripts and weather.
Overview
Roadside text captured from vehicles and on foot across 22 scripts, including faded, angled, partially obscured and night-lit signage. Script is labelled per text region so multilingual OCR can route correctly.
Specification
- Format
- JPG
- Conditions
- Day, night, rain, fog
- Annotation
- Polygon plus transcription
- Angle range
- Up to 60 degrees
Sample
Illustrative sample. It shows the structure, fields and metadata of this dataset with invented values, not real recordings or records. A real sample pack is sent on request.
| file | width | height | device | lighting | label_type | label_summary | annotator_id | qa_status | consent_ref |
|---|---|---|---|---|---|---|---|---|---|
| sample_0001.jpg | 1920 | 1080 | Android mid-range phone | daylight | word boxes + transcription | 3 items | ann_0040 | accepted | consent_03100 |
| sample_0002.jpg | 3024 | 4032 | Android budget phone | indoor | word boxes + transcription | 5 items | ann_0043 | accepted | consent_03101 |
| sample_0003.jpg | 1080 | 1920 | iPhone | low light | word boxes + transcription | 2 items | ann_0046 | accepted after review | consent_03102 |
| sample_0004.jpg | 4032 | 3024 | Android mid-range phone | daylight | word boxes + transcription | 7 items | ann_0049 | accepted | consent_03103 |
| sample_0005.jpg | 2560 | 1440 | Laptop microphone | indoor | word boxes + transcription | 4 items | ann_0052 | accepted | consent_03104 |
Quality assurance
- Native script reviewer
- Region tightness check
- Condition balance report
More in the catalogue
Full catalogue
Retail product recognition
Supermarket shelves and individual products with tight bounding boxes.
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Receipt and price tag OCR
Crumpled receipts, shelf labels and price tags with word boxes and key-value links.
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Financial document OCR
Invoices, statements and forms with word boxes, key-value links and table structure.
Learn moreWant a real sample before you commit?
The sample above shows the structure. We also send a representative slice that includes the hard cases, plus the QA report and licence terms. No call required.