Create app.py
Browse files
app.py
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import gradio as gr
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import pytesseract
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import numpy as np
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import random
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from PIL import Image
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# If tesseract is not in PATH, specify its location here:
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# pytesseract.pytesseract.tesseract_cmd = r'Path_to_tesseract'
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def ocr_tesseract_with_random_scores(img, correct_text):
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if img is None:
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return "No image uploaded", "", ""
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try:
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# Convert image (PIL) to grayscale for better OCR
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gray_img = img.convert('L')
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# Get OCR result as plain text
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detected_text = pytesseract.image_to_string(gray_img)
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# Generate random accuracy and pipeline scores between 75% and 80%
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accuracy = random.uniform(0.75, 0.80)
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pipeline_score = random.uniform(0.75, 0.80)
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accuracy_str = f"{accuracy:.2%}"
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pipeline_score_str = f"{pipeline_score:.2%}"
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return detected_text.strip(), accuracy_str, pipeline_score_str
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except Exception as e:
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return f"Tesseract OCR Error: {str(e)}", "", ""
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with gr.Blocks() as demo:
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gr.Markdown("# Tesseract OCR Demo with Lower Randomized Accuracy & Pipeline Scores")
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with gr.Row():
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img_input = gr.Image(type="pil", label="Upload Image")
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correct_text_input = gr.Textbox(label="Enter Correct Text", lines=4)
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output_text = gr.Textbox(label="OCR Result", lines=10)
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accuracy_output = gr.Textbox(label="Accuracy", interactive=False)
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pipeline_output = gr.Textbox(label="Pipeline Integration Score", interactive=False)
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run_button = gr.Button("Run OCR")
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run_button.click(
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ocr_tesseract_with_random_scores,
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inputs=[img_input, correct_text_input],
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outputs=[output_text, accuracy_output, pipeline_output]
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)
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demo.launch()
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