https://github.com/tony-xlh/synthmrz
Code for generating synthetic MRZ images
https://github.com/tony-xlh/synthmrz
dataset deep-learning machine-learning mrz ocr synthetic-data
Last synced: 6 months ago
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Code for generating synthetic MRZ images
- Host: GitHub
- URL: https://github.com/tony-xlh/synthmrz
- Owner: tony-xlh
- Created: 2023-10-12T02:47:23.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2024-11-07T05:09:42.000Z (12 months ago)
- Last Synced: 2025-04-02T19:51:31.748Z (7 months ago)
- Topics: dataset, deep-learning, machine-learning, mrz, ocr, synthetic-data
- Language: Python
- Homepage: https://www.dynamsoft.com/codepool/synthetic-mrz-images-dataset.html
- Size: 61.8 MB
- Stars: 7
- Watchers: 3
- Forks: 3
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# SynthMRZ
Code for generating synthetic MRZ images
* gen.py: generate synthetic MRZ images based on template passport images.
* index.py: a web interface for generating MRZ strings or MRZ images.
## Installation
```
pip install -r requirements.txt
```
## APIs
### Generate MRZ String
* Endpoint: `/code`
* Methods: `GET`, `POST`
* Arguments:
* doc_type: required. Optional values: "TD1", "TD2", "TD3", "MRVA", "MRVB"
* random: pass "true" to generate a random MRZ
* country
* surname
* given_names
* document_number
* nationality
* birth_date
* sex
* expiry_date
* optional1
* optional2
* Response:
```json
{
"MRZ": "Generated MRZ String",
"surname": "random surname",
"nationality": "random nationality",
"sex": "random sex",
"document_number": "random document number",
"birth_date": "random birth date",
"expiry_date": "random expiry date"
}
```
The random values only exist in random mode.
Sample requests:
```
/code?doc_type=TD2&random=true
/code?doc_type=TD2&country=GBR&surname=PHUONG&given_names=STEVE&document_number=FPOGDULZU&nationality=GBR&birth_date=520608&sex=M&expiry_date=311205&optional1=&optional2=
```
### Generate MRZ Image
* Endpoint: `/image`
* Methods: `GET`, `POST`
* Arguments: null, generate TD3 by default
* Response:
```json
{
"MRZ": "Generated MRZ String",
"base64": "based-encoded image"
}
```