Bengali_License_Plate_Reading.ipynb

{
  "nbformat": 4,
  "nbformat_minor": 0,
  "metadata": {
    "colab": {
      "provenance": [],
      "include_colab_link": true
    },
    "kernelspec": {
      "name": "python3",
      "display_name": "Python 3"
    },
    "language_info": {
      "name": "python"
    }
  },
  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "view-in-github",
        "colab_type": "text"
      },
      "source": [
        "<a href=\"https://colab.research.google.com/github/Amiruzzaman-anan/Bengali-License-Plate-Reading/blob/main/Bengali_License_Plate_Reading.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
      ]
    },
    {
      "cell_type": "markdown",
      "source": [
        "# Install EasyOCR"
      ],
      "metadata": {
        "id": "qtABxJVlfa8J"
      }
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "colab": {
          "base_uri": "https://localhost:8080/"
        },
        "id": "w-oJSH77GYX_",
        "outputId": "bb1aa73d-02cf-4d43-8a52-168fe80ce9b4"
      },
      "outputs": [
        {
          "output_type": "stream",
          "name": "stdout",
          "text": [
            "Looking in indexes: https://pypi.org/simple, https://us-python.pkg.dev/colab-wheels/public/simple/\n",
            "Collecting easyocr\n",
            "  Downloading easyocr-1.6.2-py3-none-any.whl (2.9 MB)\n",
            "\u001b[K     |████████████████████████████████| 2.9 MB 4.5 MB/s \n",
            "\u001b[?25hRequirement already satisfied: Shapely in /usr/local/lib/python3.8/dist-packages (from easyocr) (1.8.5.post1)\n",
            "Requirement already satisfied: torchvision>=0.5 in /usr/local/lib/python3.8/dist-packages (from easyocr) (0.14.0+cu116)\n",
            "Requirement already satisfied: torch in /usr/local/lib/python3.8/dist-packages (from easyocr) (1.13.0+cu116)\n",
            "Collecting ninja\n",
            "  Downloading ninja-1.11.1-py2.py3-none-manylinux_2_12_x86_64.manylinux2010_x86_64.whl (145 kB)\n",
            "\u001b[K     |████████████████████████████████| 145 kB 41.2 MB/s \n",
            "\u001b[?25hRequirement already satisfied: scikit-image in /usr/local/lib/python3.8/dist-packages (from easyocr) (0.18.3)\n",
            "Collecting pyclipper\n",
            "  Downloading pyclipper-1.3.0.post4-cp38-cp38-manylinux_2_5_x86_64.manylinux1_x86_64.whl (619 kB)\n",
            "\u001b[K     |████████████████████████████████| 619 kB 17.6 MB/s \n",
            "\u001b[?25hRequirement already satisfied: Pillow in /usr/local/lib/python3.8/dist-packages (from easyocr) (7.1.2)\n",
            "Collecting opencv-python-headless<=4.5.4.60\n",
            "  Downloading opencv_python_headless-4.5.4.60-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (47.6 MB)\n",
            "\u001b[K     |████████████████████████████████| 47.6 MB 112 kB/s \n",
            "\u001b[?25hCollecting python-bidi\n",
            "  Downloading python_bidi-0.4.2-py2.py3-none-any.whl (30 kB)\n",
            "Requirement already satisfied: PyYAML in /usr/local/lib/python3.8/dist-packages (from easyocr) (6.0)\n",
            "Requirement already satisfied: numpy in /usr/local/lib/python3.8/dist-packages (from easyocr) (1.21.6)\n",
            "Requirement already satisfied: scipy in /usr/local/lib/python3.8/dist-packages (from easyocr) (1.7.3)\n",
            "Requirement already satisfied: requests in /usr/local/lib/python3.8/dist-packages (from torchvision>=0.5->easyocr) (2.23.0)\n",
            "Requirement already satisfied: typing-extensions in /usr/local/lib/python3.8/dist-packages (from torchvision>=0.5->easyocr) (4.4.0)\n",
            "Requirement already satisfied: six in /usr/local/lib/python3.8/dist-packages (from python-bidi->easyocr) (1.15.0)\n",
            "Requirement already satisfied: certifi>=2017.4.17 in /usr/local/lib/python3.8/dist-packages (from requests->torchvision>=0.5->easyocr) (2022.9.24)\n",
            "Requirement already satisfied: idna<3,>=2.5 in /usr/local/lib/python3.8/dist-packages (from requests->torchvision>=0.5->easyocr) (2.10)\n",
            "Requirement already satisfied: urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1 in /usr/local/lib/python3.8/dist-packages (from requests->torchvision>=0.5->easyocr) (1.24.3)\n",
            "Requirement already satisfied: chardet<4,>=3.0.2 in /usr/local/lib/python3.8/dist-packages (from requests->torchvision>=0.5->easyocr) (3.0.4)\n",
            "Requirement already satisfied: PyWavelets>=1.1.1 in /usr/local/lib/python3.8/dist-packages (from scikit-image->easyocr) (1.4.1)\n",
            "Requirement already satisfied: imageio>=2.3.0 in /usr/local/lib/python3.8/dist-packages (from scikit-image->easyocr) (2.9.0)\n",
            "Requirement already satisfied: networkx>=2.0 in /usr/local/lib/python3.8/dist-packages (from scikit-image->easyocr) (2.8.8)\n",
            "Requirement already satisfied: matplotlib!=3.0.0,>=2.0.0 in /usr/local/lib/python3.8/dist-packages (from scikit-image->easyocr) (3.2.2)\n",
            "Requirement already satisfied: tifffile>=2019.7.26 in /usr/local/lib/python3.8/dist-packages (from scikit-image->easyocr) (2022.10.10)\n",
            "Requirement already satisfied: cycler>=0.10 in /usr/local/lib/python3.8/dist-packages (from matplotlib!=3.0.0,>=2.0.0->scikit-image->easyocr) (0.11.0)\n",
            "Requirement already satisfied: kiwisolver>=1.0.1 in /usr/local/lib/python3.8/dist-packages (from matplotlib!=3.0.0,>=2.0.0->scikit-image->easyocr) (1.4.4)\n",
            "Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.1 in /usr/local/lib/python3.8/dist-packages (from matplotlib!=3.0.0,>=2.0.0->scikit-image->easyocr) (3.0.9)\n",
            "Requirement already satisfied: python-dateutil>=2.1 in /usr/local/lib/python3.8/dist-packages (from matplotlib!=3.0.0,>=2.0.0->scikit-image->easyocr) (2.8.2)\n",
            "Installing collected packages: python-bidi, pyclipper, opencv-python-headless, ninja, easyocr\n",
            "  Attempting uninstall: opencv-python-headless\n",
            "    Found existing installation: opencv-python-headless 4.6.0.66\n",
            "    Uninstalling opencv-python-headless-4.6.0.66:\n",
            "      Successfully uninstalled opencv-python-headless-4.6.0.66\n",
            "Successfully installed easyocr-1.6.2 ninja-1.11.1 opencv-python-headless-4.5.4.60 pyclipper-1.3.0.post4 python-bidi-0.4.2\n"
          ]
        }
      ],
      "source": [
        "pip install easyocr"
      ]
    },
    {
      "cell_type": "markdown",
      "source": [
        "# Import Libraries "
      ],
      "metadata": {
        "id": "oHUlTHUNfZ9N"
      }
    },
    {
      "cell_type": "code",
      "source": [
        "import os\n",
        "import easyocr\n",
        "import cv2\n",
        "from matplotlib import pyplot as plt\n",
        "import numpy as np"
      ],
      "metadata": {
        "id": "VoCyAp8nGqlB"
      },
      "execution_count": null,
      "outputs": []
    },
    {
      "cell_type": "markdown",
      "source": [
        "# Result 1 "
      ],
      "metadata": {
        "id": "3nNKUNOdfhjc"
      }
    },
    {
      "cell_type": "code",
      "source": [
        "IMAGE_PATH = '/content/167 (1).jpg'"
      ],
      "metadata": {
        "id": "y4ekj4xIIQQW"
      },
      "execution_count": null,
      "outputs": []
    },
    {
      "cell_type": "code",
      "source": [
        "reader = easyocr.Reader(['bn'])\n",
        "result = reader.readtext(IMAGE_PATH,paragraph=\"False\")\n",
        "result"
      ],
      "metadata": {
        "id": "Ys3VGxd3IT5B",
        "colab": {
          "base_uri": "https://localhost:8080/"
        },
        "outputId": "83b3bfbd-e907-4985-c98a-86e119fdb3c9"
      },
      "execution_count": null,
      "outputs": [
        {
          "output_type": "stream",
          "name": "stderr",
          "text": [
            "WARNING:easyocr.easyocr:CUDA not available - defaulting to CPU. Note: This module is much faster with a GPU.\n"
          ]
        },
        {
          "output_type": "execute_result",
          "data": {
            "text/plain": [
              "[[[[271, 299], [579, 299], [579, 402], [271, 402]],\n",
              "  '_ঙহপঙ_থৎঙ 0.90] ঢাকা মেট্রো-গ ২০২৭৫৮৫']]"
            ]
          },
          "metadata": {},
          "execution_count": 6
        }
      ]
    },
    {
      "cell_type": "markdown",
      "source": [
        "# Result 2"
      ],
      "metadata": {
        "id": "ry65aQOxfuZK"
      }
    },
    {
      "cell_type": "code",
      "source": [
        "IMAGE_PATH = '/content/168.jpg'"
      ],
      "metadata": {
        "id": "-cRsvV7LIaHo"
      },
      "execution_count": null,
      "outputs": []
    },
    {
      "cell_type": "code",
      "source": [
        "reader = easyocr.Reader(['bn'])\n",
        "result = reader.readtext(IMAGE_PATH,paragraph=\"False\")\n",
        "result"
      ],
      "metadata": {
        "id": "cFTKfYfaIfyJ",
        "colab": {
          "base_uri": "https://localhost:8080/"
        },
        "outputId": "f372c6ab-16a8-43dc-b96e-120d23abdaf3"
      },
      "execution_count": null,
      "outputs": [
        {
          "output_type": "stream",
          "name": "stderr",
          "text": [
            "WARNING:easyocr.easyocr:CUDA not available - defaulting to CPU. Note: This module is much faster with a GPU.\n"
          ]
        },
        {
          "output_type": "execute_result",
          "data": {
            "text/plain": [
              "[[[[295, 172], [427, 172], [427, 230], [295, 230]], 'ঢাকা মেট্রো গ ২০-৭৫৮৫']]"
            ]
          },
          "metadata": {},
          "execution_count": 8
        }
      ]
    }
  ]
}