PaddleOCR with RestAPI

Use FastAPI to allow sending requests to PaddleOCR service

Build Docker Image

docker build -t paddle_ocr_restapi:latest -f Dockerfile .

Run Docker Container from Docker Image

• modify host, port and source language in docker-compose.yaml

# default --host 0.0.0.0
# default --port 20000
# default --lang japan

docker compose up -d

# check log under log/ folder

• request

curl -X POST "http://localhost:20000/ocr/dict" \
-H "accept: application/json" \
-H "Content-Type: multipart/form-data" \
-F "file=@test.png"

• response

with coordinates [x1, y1], [x2, y2], [x3, y3], [x4, y4]

[
	{
		"transcription": "text1",
		"points": [
			[],
			[],
			[],
			[]
		]
	}
]

References

• PaddleOCR
• PaddleOCR-API