camera_calibration_argoverse.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "Bad val 'GTKCairo' on line #4\n",
      "\t\"backend: GTKCairo\n",
      "\"\n",
      "\tin file \"/Users/aerinkim/.matplotlib/matplotlibrc\"\n",
      "\tKey backend: Unrecognized backend string 'gtkcairo': valid strings are ['GTK3Agg', 'GTK3Cairo', 'MacOSX', 'nbAgg', 'Qt4Agg', 'Qt4Cairo', 'Qt5Agg', 'Qt5Cairo', 'TkAgg', 'TkCairo', 'WebAgg', 'WX', 'WXAgg', 'WXCairo', 'agg', 'cairo', 'pdf', 'pgf', 'ps', 'svg', 'template']\n"
     ]
    }
   ],
   "source": [
    "import argoverse\n",
    "from argoverse.data_loading.argoverse_tracking_loader import ArgoverseTrackingLoader\n",
    "%matplotlib inline\n",
    "import matplotlib\n",
    "import matplotlib.pyplot as plt\n",
    "from PIL import Image\n",
    "from mpl_toolkits.mplot3d import Axes3D\n",
    "import numpy as np\n",
    "from argoverse.utils.cv2_plotting_utils import plot_bbox_polygon_cv2\n",
    "\n",
    "#set root_dir to the correct path to your dataset folder\n",
    "root_dir =  '../argoverse-tracking/sample/'\n",
    "\n",
    "argoverse_loader = ArgoverseTrackingLoader(root_dir)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [],
   "source": [
    "log_id = 'c6911883-1843-3727-8eaa-41dc8cda8993'\n",
    "idx = 77\n",
    "camera = argoverse_loader.CAMERA_LIST[0]\n",
    "\n",
    "import argoverse.visualization.visualization_utils as viz_util\n",
    "argoverse_data = argoverse_loader.get(log_id)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      " ------------------------------------------------------------------------\n",
      " ------------------------- Ring Cameras ---------------------------------\n",
      " ------------------------------------------------------------------------\n",
      "\n"
     ]
    },
    {
     "data": {