OCR License Plate API

POSThttps://ocrlicenseplate.infer.visai.ai/predict

Header

X-API-Key string required

Your API key

multipart/form-data

form-data body

Request Body

• files Filerequired

  Licence plate image files in a form of multi-part form data using the key name files.

Responses

• 200

---

application/json

Schema

Example (from schema)

---

Schema

• Array [
object

filename string

Name of the file

status string

success | failed

Status of request

result object

plate_id object

transcription string

The plate number of the license plate

confidence number

The model's confidence in plate_id prediction, expressed as a value between 0 and 1.

province object

transcription string

The province of the license plate (If there is no province, this will be an empty string)

confidence number

The model's confidence in province prediction, expressed as a value between 0 and 1.

coord Array [[x1, y1], [x2, y2], [x3, y3], [x4, y4]]

The bounding box of the license plate in the original image.

• ]

[
    {
        "filename": "filename.jpg",
        "status": "success",
        "result": [
            {
                "coord": [
                    [
                        79,
                        77
                    ],
                    [
                        172,
                        83
                    ],
                    [
                        173,
                        127
                    ],
                    [
                        82,
                        120
                    ]
                ],
                "plate_id": {
                    "transcription": "กข5555",
                    "confidence": 0.9968664050102234
                },
                "province": {
                    "transcription": "กรุงเทพมหานคร",
                    "confidence": 0.9998765587806702
                }
            }
        ]
    }
]

Loading...