AIC-OCR-search

Go version

go version go1.21.1 linux/amd64

Run

Run with Go:

go run main.go

Docker:

sudo docker build -t ocr-search .  
sudo docker run -dp 0.0.0.0:8080:8080 ocr-search

API

Health

/health (GET)

Search:

/search/{method} (POST)

Request:

Params:

• method: [exact, fuzzy, advanced (not implemented)]

Body:

• query_string: unicode string, the query to search for
• topk: return the top k results

Response:

• status: int, HTTP code
• message: string, Error message if error
• data:
  • video: string, the name of the video
  • frame_name: string, the frame image name
  • score: int, the score of the keyframe

Example:

Search for vietnam with fuzzy method and return 4 results:

Request: http://localhost:8080/search/fuzzy

Body:

{
    "query_text": "vietnam",
    "topk": 4
}

Response:

{
    "data":
    [
        {"video":"L23_V018","frame_name":"099.jpg","score":7},
        {"video":"L12_V014","frame_name":"0314.jpg","score":7},
        {"video":"L06_V022","frame_name":"0074.jpg","score":7},
        {"video":"L22_V027","frame_name":"049.jpg","score":7}
    ],
    "message":"OK",
    "status":200
}