### Overview

- Supports multiple languages; configure the language and other inference parameters through API arguments.
- Displays results with canvas to reduce backend processing and API data transfer.
- Adds token validation to the inference API.
- Includes a PyInstaller packaging script to simplify installation.
- Example package: [PyInstaller demo](https://github.com/AutumnSun1996/RapidOCR/releases/tag/v1.1.1-ocrweb-multi)

### Installation

1. Clone the project:

    ```bash linenums="1"
    git clone -b main https://github.com/RapidAI/RapidOCRWeb.git
    ```

2. Install the runtime environment:

    ```bash linenums="1"
    cd ocrweb_multi
    pip install -r requirements.txt -i https://pypi.douban.com/simple/
    ```

### Run

1. Download the `models` directory into the current directory.
    - Download: [Baidu Netdisk](https://pan.baidu.com/s/1Z3v34wu0tE6lBndYyP0xOg?pwd=6urq) | [Google Drive](https://drive.google.com/drive/folders/1HZUzGplq_47xKmDVtplwrMmIjoHm7uKo?usp=sharing)
    - The final directory structure is:

        ```text linenums="1"
        ocr_web_multi
            |-- README.md
            |-- build.py
            |-- config.yaml
            |-- main.py
            |-- main.spec
            |-- models
            |   |-- Multilingual_PP-OCRv3_det_infer.onnx
            |   |-- ch_PP-OCRv3_det_infer.onnx
            |   |-- ch_PP-OCRv3_rec_infer.meta.onnx
            |   |-- ch_ppocr_mobile_v2.0_cls_infer.meta.onnx
            |   |-- chinese_cht_PP-OCRv3_rec_infer.meta.onnx
            |   |-- en_PP-OCRv3_det_infer.onnx
            |   |-- en_PP-OCRv3_rec_infer.meta.onnx
            |   |-- japan_PP-OCRv3_rec_infer.meta.onnx
            |-- rapidocr
            |   |-- __init__.py
            |   |-- classify.py
            |   |-- detect.py
            |   |-- detect_process.py
            |   |-- main.py
            |   |-- rapid_ocr_api.py
            |   `-- recognize.py
            |-- requirements.txt
            |-- static
            |   |-- css
            |   |-- favicon.ico
            |   |-- hint.svg
            |   |-- index.html
            |   `-- js
            |-- utils
            |   |-- config.py
            |   `-- utils.py
            |-- wrapper.c
            `-- wrapper.rc
        ```

2. Run `main.py`:

    ```bash linenums="1"
    python main.py
    ```

3. Open <http://127.0.0.1:8001>. Enjoy!

   ![ocr_web_multi_demo](https://raw.githubusercontent.com/RapidAI/RapidOCR/refs/tags/v1.4.1/ocrweb_multi/assets/ocr_web_multi.jpg)