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import gradio as gr
from paddleocr import PaddleOCR, draw_ocr
import json
import os
import cv2
import numpy as np
from PIL import Image
ocr_en = PaddleOCR(use_angle_cls=True, lang="en")
ocr_ch = PaddleOCR(use_angle_cls=True, lang='ch')
ocr_ru = PaddleOCR(use_angle_cls=True, lang='cyrillic')
ocr_ar = PaddleOCR(use_angle_cls=True, lang='ar')
ocr_korean = PaddleOCR(user_angle_cls=True, lang="korean")
ocr_fa = PaddleOCR(user_angle_cls=True, lang="fa")
#ocr_ch = PaddleOCR(det_model_dir="models/det/ch/ch_PP-OCRv4_det_infer", rec_model_dir="models/rec/ch/ch_PP-OCRv4_rec_infer", cls_model_dir="models/cls/ch_ppocr_mobile_v2.0_cls_infer", rec_char_dict_path="models/dict/ppocr_keys_v1.txt", lang="ch")
def perform_ocr(img, lang):
if lang == "English":
ocr = ocr_en
elif lang == "Chinese (Simplified)":
ocr = ocr_ch
elif lang == "Russian" or lang == "Ukrainian":
ocr = ocr_ru
elif lang == "Arabic":
ocr = ocr_ar
elif lang == "Persian":
ocr = ocr_fa
elif lang == "Only Arabic Lang":
ocr = ocr_ar
elif lang == "Korean":
ocr = ocr_korean
result = ocr.ocr(img, cls=True)
final_result = ""
image = Image.open(img).convert('RGB')
boxes = [line[0] for line in result]
txts = [line[1][0] for line in result]
scores = [line[1][1] for line in result]
# im_show = draw_ocr(image, boxes, txts, scores, font_path='fonts/simfang.ttf')
return [img, txts, result]
demo = gr.Blocks()
with demo:
gr.Markdown("# Multilingual OCR")
with gr.Row():
with gr.Column():
input_image = gr.Image(source="upload", type="filepath")
input_radio = gr.Radio(["English", "Chinese (Simplified)", "Russian", "Ukrainian", "Arabic", "Persian", "Only Arabic Lang"], label="Languages")
input_button = gr.Button("Run!")
with gr.Column():
output_image = gr.Image()
output_texts = gr.Textbox(label="Texts")
output_text = gr.Textbox(label="Results")
input_button.click(fn=perform_ocr, inputs=[input_image, input_radio], outputs=[output_image, output_texts, output_text])
demo.launch(server_name="0.0.0.0", server_port=7860)
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