02-Data_Boom_Boom.ipynb

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    "## Data Augmentation\n",
    "\n",
    "Flip data from origin folder and put it in destination folder, also rename the flipped images. \n",
    "\n",
    "You can copy and paste original data into destination folder to create new dataset **or** create a script here to do that."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "import os\n",
    "import cv2"
   ]
  },
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   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'C:\\\\Users\\\\Omkar\\\\ML and DS\\\\Dog'"
      ]
     },
     "execution_count": 2,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "os.getcwd()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [],
   "source": [
    "files_orig  = [\"Bloodhound\", \"Chow\", \"ShihTzu\", \"Siberian_husky\"]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [],
   "source": [
    "files_dest = [\"Bloodhound1\", \"Chow1\", \"ShihTzu1\", \"Siberian_husky1\"]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [],
   "source": [
    "collection = \"C:/Users/Omkar/ML and DS/Dog/dataset/\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "C:/Users/Omkar/ML and DS/Dog/dataset/Bloodhound/\n",
      "C:/Users/Omkar/ML and DS/Dog/dataset/Bloodhound1/\n",
      "C:/Users/Omkar/ML and DS/Dog/dataset/Chow/\n",
      "C:/Users/Omkar/ML and DS/Dog/dataset/Chow1/\n",
      "C:/Users/Omkar/ML and DS/Dog/dataset/ShihTzu/\n",
      "C:/Users/Omkar/ML and DS/Dog/dataset/ShihTzu1/\n",
      "C:/Users/Omkar/ML and DS/Dog/dataset/Siberian_husky/\n",
      "C:/Users/Omkar/ML and DS/Dog/dataset/Siberian_husky1/\n"
     ]
    }
   ],
   "source": [
    "for i in files_orig:\n",
    "    collection = \"C:/Users/Omkar/ML and DS/Dog/dataset/\"\n",
    "    dest = \"C:/Users/Omkar/ML and DS/Dog/dataset/\"\n",
    "    collection = collection + i + \"/\"\n",
    "    dest = dest + i + \"1/\"\n",
    "    print(collection)\n",
    "    print(dest)\n",
    "    for i in os.listdir(collection):\n",
    "        img = cv2.imread(collection + i)\n",
    "        img_flip_lr = cv2.flip(img, 1)\n",
    "        cv2.imwrite(str(dest)+str(i),\n",
    "                img_flip_lr)\n",
    "    for i,filename in enumerate(os.listdir(dest)):\n",
    "        os.rename(str(dest)+filename,\n",
    "             str(dest)+str(i+1000)+\n",
    "              \".jpg\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [],
   "source": [
    "# Flip\n",
    "'''for i in os.listdir(collection):\n",
    "    img = cv2.imread(collection + i)\n",
    "    img_flip_lr = cv2.flip(img, 1)\n",
    "    cv2.imwrite(\"C:/Users/Omkar/ML and DS/Dog/dataset/Pug1/\"+str(i),\n",
    "                img_flip_lr)'''"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [],
   "source": [
    "# Rename\n",
    "'''collection = \"C:/Users/Omkar/ML and DS/Dog/dataset/Pug1\"\n",
    "for i,filename in enumerate(os.listdir(collection)):\n",
    "    os.rename(\"C:/Users/Omkar/ML and DS/Dog/dataset/Pug1/\"+filename,\n",
    "             \"C:/Users/Omkar/ML and DS/Dog/dataset/Pug1/\"+str(i+1000)+\n",
    "              \".jpg\")'''"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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