full body detection in video.ipynb

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    "### full body detection"
   ]
  },
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   "source": [
    "import numpy as np\n",
    "import cv2"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
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   },
   "outputs": [
    {
     "ename": "NameError",
     "evalue": "name 'vide' is not defined",
     "output_type": "error",
     "traceback": [
      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[1;31mNameError\u001b[0m                                 Traceback (most recent call last)",
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      "\u001b[1;31mNameError\u001b[0m: name 'vide' is not defined"
     ]
    }
   ],
   "source": [
    "#load classifier\n",
    "body_model=cv2.CascadeClassifier('haarcascade_fullbody.xml')\n",
    "#load video\n",
    "vid=cv2.VideoCapture('walking.avi') \n",
    "while vid.isOpened():\n",
    "    #read frame\n",
    "    _,frame=vid.read()\n",
    "    #convert into gray\n",
    "    gray=cv2.cvtColor(frame,cv2.COLOR_BGR2GRAY)\n",
    "    bodies=body_model.detectMultiScale(gray,1.2,3)\n",
    "    for (x,y,w,h) in bodies:\n",
    "        cv2.rectangle(frame,(x,y),(x+w,y+h),(0,255,255),2)\n",
    "        cv2.imshow('video',frame)\n",
    "    if cv2.waitKey()==13:\n",
    "        break\n",
    "vide.release()\n",
    "cv2.destroyAllWindows()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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