app.py

# -*- encoding: utf-8 -*-
# @Author: SWHL
# @Contact: liekkaskono@163.com
import streamlit as st

from paddleocr_convert import PaddleOCRModelConvert


converter = PaddleOCRModelConvert()

st.header("PaddleOCRModelConverter Online")


eg_url = 'https://paddleocr.bj.bcebos.com/PP-OCRv3/chinese/ch_PP-OCRv3_det_infer.tar'
url = st.text_input('输入模型地址：', placeholder=eg_url)

eg_txt_url = 'https://raw.githubusercontent.com/PaddlePaddle/PaddleOCR/release/2.6/ppocr/utils/dict/chinese_cht_dict.txt'
txt_url = st.text_input('输入txt地址（文本识别模型时，必选）：', placeholder=eg_txt_url)

save_dir = 'models'
col1, col2 = st.columns(2)
with col1:
    is_convert = st.button('Convert')
    if is_convert:
        converter(url, save_dir, txt_path=txt_url)

with col2:
    is_download = st.download_button('Download', '')