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Text extractor #878

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Nov 10, 2024
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Text extractor #878

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96e3aa4
Text Extraction from images
Somyajain2004 Nov 10, 2024
7acacc7
Create readme.md
Somyajain2004 Nov 10, 2024
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Binary file added Computer Vision/Text_Extractor/EasyOCR/EasyOCR_output_pdf.pdf
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4 changes: 4 additions & 0 deletions Computer Vision/Text_Extractor/EasyOCR/EasyOCR_output_text.txt
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SEE
LIGHT
In THE
DARKNESS
277 changes: 277 additions & 0 deletions Computer Vision/Text_Extractor/EasyOCR/Easy_OCR_code.ipynb
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{
"cells": [
{
"cell_type": "code",
"source": [
"!pip install easyocr"
],
"metadata": {
"colab": {
"base_uri": "https://localhost:8080/"
},
"collapsed": true,
"id": "lsSJ-LCbo2w-",
"outputId": "8c6ff71f-2692-4e10-961d-497001938cc3"
},
"execution_count": 1,
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"Collecting easyocr\n",
" Downloading easyocr-1.7.2-py3-none-any.whl.metadata (10 kB)\n",
"Requirement already satisfied: torch in /usr/local/lib/python3.10/dist-packages (from easyocr) (2.5.0+cu121)\n",
"Requirement already satisfied: torchvision>=0.5 in /usr/local/lib/python3.10/dist-packages (from easyocr) (0.20.0+cu121)\n",
"Requirement already satisfied: opencv-python-headless in /usr/local/lib/python3.10/dist-packages (from easyocr) (4.10.0.84)\n",
"Requirement already satisfied: scipy in /usr/local/lib/python3.10/dist-packages (from easyocr) (1.13.1)\n",
"Requirement already satisfied: numpy in /usr/local/lib/python3.10/dist-packages (from easyocr) (1.26.4)\n",
"Requirement already satisfied: Pillow in /usr/local/lib/python3.10/dist-packages (from easyocr) (10.4.0)\n",
"Requirement already satisfied: scikit-image in /usr/local/lib/python3.10/dist-packages (from easyocr) (0.24.0)\n",
"Collecting python-bidi (from easyocr)\n",
" Downloading python_bidi-0.6.3-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl.metadata (4.9 kB)\n",
"Requirement already satisfied: PyYAML in /usr/local/lib/python3.10/dist-packages (from easyocr) (6.0.2)\n",
"Requirement already satisfied: Shapely in /usr/local/lib/python3.10/dist-packages (from easyocr) (2.0.6)\n",
"Collecting pyclipper (from easyocr)\n",
" Downloading pyclipper-1.3.0.post6-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl.metadata (9.0 kB)\n",
"Collecting ninja (from easyocr)\n",
" Downloading ninja-1.11.1.1-py2.py3-none-manylinux1_x86_64.manylinux_2_5_x86_64.whl.metadata (5.3 kB)\n",
"Requirement already satisfied: filelock in /usr/local/lib/python3.10/dist-packages (from torch->easyocr) (3.16.1)\n",
"Requirement already satisfied: typing-extensions>=4.8.0 in /usr/local/lib/python3.10/dist-packages (from torch->easyocr) (4.12.2)\n",
"Requirement already satisfied: networkx in /usr/local/lib/python3.10/dist-packages (from torch->easyocr) (3.4.2)\n",
"Requirement already satisfied: jinja2 in /usr/local/lib/python3.10/dist-packages (from torch->easyocr) (3.1.4)\n",
"Requirement already satisfied: fsspec in /usr/local/lib/python3.10/dist-packages (from torch->easyocr) (2024.10.0)\n",
"Requirement already satisfied: sympy==1.13.1 in /usr/local/lib/python3.10/dist-packages (from torch->easyocr) (1.13.1)\n",
"Requirement already satisfied: mpmath<1.4,>=1.1.0 in /usr/local/lib/python3.10/dist-packages (from sympy==1.13.1->torch->easyocr) (1.3.0)\n",
"Requirement already satisfied: imageio>=2.33 in /usr/local/lib/python3.10/dist-packages (from scikit-image->easyocr) (2.36.0)\n",
"Requirement already satisfied: tifffile>=2022.8.12 in /usr/local/lib/python3.10/dist-packages (from scikit-image->easyocr) (2024.9.20)\n",
"Requirement already satisfied: packaging>=21 in /usr/local/lib/python3.10/dist-packages (from scikit-image->easyocr) (24.1)\n",
"Requirement already satisfied: lazy-loader>=0.4 in /usr/local/lib/python3.10/dist-packages (from scikit-image->easyocr) (0.4)\n",
"Requirement already satisfied: MarkupSafe>=2.0 in /usr/local/lib/python3.10/dist-packages (from jinja2->torch->easyocr) (3.0.2)\n",
"Downloading easyocr-1.7.2-py3-none-any.whl (2.9 MB)\n",
"\u001b[2K \u001b[90m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\u001b[0m \u001b[32m2.9/2.9 MB\u001b[0m \u001b[31m48.6 MB/s\u001b[0m eta \u001b[36m0:00:00\u001b[0m\n",
"\u001b[?25hDownloading ninja-1.11.1.1-py2.py3-none-manylinux1_x86_64.manylinux_2_5_x86_64.whl (307 kB)\n",
"\u001b[2K \u001b[90m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\u001b[0m \u001b[32m307.2/307.2 kB\u001b[0m \u001b[31m22.9 MB/s\u001b[0m eta \u001b[36m0:00:00\u001b[0m\n",
"\u001b[?25hDownloading pyclipper-1.3.0.post6-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl (912 kB)\n",
"\u001b[2K \u001b[90m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\u001b[0m \u001b[32m912.2/912.2 kB\u001b[0m \u001b[31m44.9 MB/s\u001b[0m eta \u001b[36m0:00:00\u001b[0m\n",
"\u001b[?25hDownloading python_bidi-0.6.3-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (286 kB)\n",
"\u001b[2K \u001b[90m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\u001b[0m \u001b[32m286.8/286.8 kB\u001b[0m \u001b[31m19.2 MB/s\u001b[0m eta \u001b[36m0:00:00\u001b[0m\n",
"\u001b[?25hInstalling collected packages: python-bidi, pyclipper, ninja, easyocr\n",
"Successfully installed easyocr-1.7.2 ninja-1.11.1.1 pyclipper-1.3.0.post6 python-bidi-0.6.3\n"
]
}
]
},
{
"cell_type": "code",
"source": [
"!pip install fpdf"
],
"metadata": {
"colab": {
"base_uri": "https://localhost:8080/"
},
"id": "RzslMvBT3m8B",
"outputId": "42040908-5521-4b4e-e453-f29357b1017b"
},
"execution_count": 10,
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"Collecting fpdf\n",
" Downloading fpdf-1.7.2.tar.gz (39 kB)\n",
" Preparing metadata (setup.py) ... \u001b[?25l\u001b[?25hdone\n",
"Building wheels for collected packages: fpdf\n",
" Building wheel for fpdf (setup.py) ... \u001b[?25l\u001b[?25hdone\n",
" Created wheel for fpdf: filename=fpdf-1.7.2-py2.py3-none-any.whl size=40704 sha256=ba17c004c11322432e0424a6f6b30cf73adc4f92d3b4827fb4634d993ea06273\n",
" Stored in directory: /root/.cache/pip/wheels/f9/95/ba/f418094659025eb9611f17cbcaf2334236bf39a0c3453ea455\n",
"Successfully built fpdf\n",
"Installing collected packages: fpdf\n",
"Successfully installed fpdf-1.7.2\n"
]
}
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {
"id": "vj6ee7edoVGP"
},
"outputs": [],
"source": [
"from easyocr import Reader\n",
"from PIL import Image\n",
"from io import BytesIO\n",
"import numpy as np"
]
},
{
"cell_type": "code",
"execution_count": 3,
"metadata": {
"colab": {
"base_uri": "https://localhost:8080/"
},
"id": "uCLVTVS6oVGR",
"outputId": "8230340d-b821-40da-cc6e-cbeaca35f28b"
},
"outputs": [
{
"output_type": "stream",
"name": "stderr",
"text": [
"WARNING:easyocr.easyocr:Downloading detection model, please wait. This may take several minutes depending upon your network connection.\n"
]
},
{
"output_type": "stream",
"name": "stdout",
"text": [
"Progress: |██████████████████████████████████████████████████| 100.0% Complete"
]
},
{
"output_type": "stream",
"name": "stderr",
"text": [
"WARNING:easyocr.easyocr:Downloading recognition model, please wait. This may take several minutes depending upon your network connection.\n"
]
},
{
"output_type": "stream",
"name": "stdout",
"text": [
"Progress: |██████████████████████████████████████████████████| 100.0% Complete"
]
}
],
"source": [
"# Loading model for the English language\n",
"language_reader = Reader([\"en\"])"
]
},
{
"cell_type": "code",
"source": [
"def extract_txt_from_img(file_path):\n",
"\n",
" image = Image.open(file_path)\n",
"\n",
" image_np = np.array(image)\n",
" text = language_reader.readtext(image_np)\n",
" extracted_text = \"\\n\".join([result[1] for result in text])\n",
"\n",
" return extracted_text"
],
"metadata": {
"id": "RypAbeHmsmfc"
},
"execution_count": 4,
"outputs": []
},
{
"cell_type": "code",
"source": [
"filepath = \"testimg6.jfif\"\n",
"img_to_text = extract_txt_from_img(filepath)\n",
"print(img_to_text)"
],
"metadata": {
"colab": {
"base_uri": "https://localhost:8080/"
},
"id": "TJGr3qmvtLmJ",
"outputId": "6ebf19ca-1c31-41e3-8bb0-c458d3993ad7"
},
"execution_count": 5,
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"SEE\n",
"LIGHT\n",
"In THE\n",
"DARKNESS\n"
]
}
]
},
{
"cell_type": "code",
"source": [
"# making text file\n",
"def save_text_as_file(text, text_file_path):\n",
" with open(text_file_path, 'w') as file:\n",
" file.write(text)"
],
"metadata": {
"id": "d7Cs1Hvw3Rfq"
},
"execution_count": 6,
"outputs": []
},
{
"cell_type": "code",
"source": [
"save_text_as_file(img_to_text, \"/content/EasyOCR_output_text.txt\")"
],
"metadata": {
"id": "k3VnYn-d3W67"
},
"execution_count": 9,
"outputs": []
},
{
"cell_type": "code",
"source": [
"# making pdf file\n",
"from fpdf import FPDF\n",
"def save_text_as_pdf(text, pdf_file_path):\n",
" pdf = FPDF()\n",
" pdf.set_auto_page_break(auto=True, margin=15)\n",
" pdf.add_page()\n",
"\n",
" pdf.set_font(\"Arial\", size=12)\n",
" pdf.multi_cell(0, 10, text)\n",
"\n",
" pdf.output(pdf_file_path)"
],
"metadata": {
"id": "ifn93tls3r7Z"
},
"execution_count": 11,
"outputs": []
},
{
"cell_type": "code",
"source": [
"save_text_as_pdf(img_to_text, \"/content/EasyOCR_output_pdf.pdf\")"
],
"metadata": {
"id": "Cg6zo_Ew3v6l"
},
"execution_count": 12,
"outputs": []
}
],
"metadata": {
"language_info": {
"name": "python"
},
"colab": {
"provenance": [],
"gpuType": "T4"
},
"accelerator": "GPU",
"kernelspec": {
"name": "python3",
"display_name": "Python 3"
}
},
"nbformat": 4,
"nbformat_minor": 0
}
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4 changes: 4 additions & 0 deletions Computer Vision/Text_Extractor/Tesseract/Tesseract_output_text.txt
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The Quick Brown
Fox Jumps Over
The Lazy Dog

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