{
  "id": 120811,
  "title": "how to convert euler angle to quaternion in this game ?",
  "url": "/competitions/pku-autonomous-driving/discussion/120811",
  "author_name": "Xsu Lu123",
  "post_date": "2019-12-09T02:53:17.113000",
  "votes": 1,
  "comment_count": 1,
  "views": 0,
  "content": "<p>I have some question about this dataset. It give (model type, yaw, pitch, roll, x, y, z). how to convert it to quaternion？\nif use scipy library, is R.from_euler('ZXY', [yaw, pitch, roll])?\nAnd this euler angle is intrinsic rotations or  extrinsic rotations?\nThanks very much !</p>",
  "messages": [
    {
      "id": 690734,
      "postDate": "2019-12-09T02:53:17.113Z",
      "content": "<p>I have some question about this dataset. It give (model type, yaw, pitch, roll, x, y, z). how to convert it to quaternion？\nif use scipy library, is R.from_euler('ZXY', [yaw, pitch, roll])?\nAnd this euler angle is intrinsic rotations or  extrinsic rotations?\nThanks very much !</p>",
      "rawMarkdown": "I have some question about this dataset. It give (model type, yaw, pitch, roll, x, y, z). how to convert it to quaternion？\nif use scipy library, is R.from_euler('ZXY', [yaw, pitch, roll])?\nAnd this euler angle is intrinsic rotations or  extrinsic rotations?\nThanks very much !\n",
      "votes": 1
    },
    {
      "id": 728172,
      "postDate": "2020-01-24T13:32:05.927Z",
      "rawMarkdown": "",
      "isDeleted": true
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      "post_date": "2020-01-24T13:32:05.927000",
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  "raw_markdown_by_id": {
    "690734": "I have some question about this dataset. It give (model type, yaw, pitch, roll, x, y, z). how to convert it to quaternion？\nif use scipy library, is R.from_euler('ZXY', [yaw, pitch, roll])?\nAnd this euler angle is intrinsic rotations or  extrinsic rotations?\nThanks very much !\n",
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}