{
  "id": 243944,
  "title": "There are two directories include multi-image.",
  "url": "/competitions/siim-covid19-detection/discussion/243944",
  "author_name": "Last Scene",
  "post_date": "2021-06-04T15:14:26.738000",
  "votes": 1,
  "comment_count": 0,
  "views": 0,
  "content": "<p>When multiple images are related to one study level id, generally(in train) they're in different directories respectively of the study level directory, like this:</p>\n<blockquote>\n  <p>/content/SIIM/train/9c95946da400/<strong>8b986f9e4cc6</strong>/<em>50f29acd37a6.dcm</em><br>\n  /content/SIIM/train/9c95946da400/<strong>1fa29b02860b</strong>/<em>343d445230a1.dcm</em><br>\n  /content/SIIM/train/9c95946da400/<strong>17c937650102</strong>/<em>49f010752fd8.dcm</em><br>\n  '9c95946da400' is the study id.<br>\n  There are 485 study id like this.</p>\n</blockquote>\n<p>There are also two directories(in train) include multiple images, like this:</p>\n<blockquote>\n  <p>/content/SIIM/train/21b8491fb0e0/<strong>d5832b266b40</strong>/<em>32222cc776a2.dcm</em><br>\n  /content/SIIM/train/21b8491fb0e0/<strong>d5832b266b40</strong>/<em>99f3642f50f5.dcm</em><br>\n  /content/SIIM/train/21b8491fb0e0/<strong>d5832b266b40</strong>/<em>b6b74c8a97e4.dcm</em><br>\n  ‘21b8491fb0e0’ is the study id.<br>\n  There are only 2 study id like this.</p>\n</blockquote>\n<p>I wonder what's the difference?<br>\nWhat's the meaning of the name of the subdirectories under directories of study id?</p>",
  "messages": [
    {
      "id": 1335993,
      "postDate": "2021-06-04T15:14:26.740Z",
      "content": "<p>When multiple images are related to one study level id, generally(in train) they're in different directories respectively of the study level directory, like this:</p>\n<blockquote>\n  <p>/content/SIIM/train/9c95946da400/<strong>8b986f9e4cc6</strong>/<em>50f29acd37a6.dcm</em><br>\n  /content/SIIM/train/9c95946da400/<strong>1fa29b02860b</strong>/<em>343d445230a1.dcm</em><br>\n  /content/SIIM/train/9c95946da400/<strong>17c937650102</strong>/<em>49f010752fd8.dcm</em><br>\n  '9c95946da400' is the study id.<br>\n  There are 485 study id like this.</p>\n</blockquote>\n<p>There are also two directories(in train) include multiple images, like this:</p>\n<blockquote>\n  <p>/content/SIIM/train/21b8491fb0e0/<strong>d5832b266b40</strong>/<em>32222cc776a2.dcm</em><br>\n  /content/SIIM/train/21b8491fb0e0/<strong>d5832b266b40</strong>/<em>99f3642f50f5.dcm</em><br>\n  /content/SIIM/train/21b8491fb0e0/<strong>d5832b266b40</strong>/<em>b6b74c8a97e4.dcm</em><br>\n  ‘21b8491fb0e0’ is the study id.<br>\n  There are only 2 study id like this.</p>\n</blockquote>\n<p>I wonder what's the difference?<br>\nWhat's the meaning of the name of the subdirectories under directories of study id?</p>",
      "rawMarkdown": "When multiple images are related to one study level id, generally(in train) they're in different directories respectively of the study level directory, like this:\n\n> /content/SIIM/train/9c95946da400/**8b986f9e4cc6**/*50f29acd37a6.dcm*\n/content/SIIM/train/9c95946da400/**1fa29b02860b**/*343d445230a1.dcm*\n/content/SIIM/train/9c95946da400/**17c937650102**/*49f010752fd8.dcm*\n'9c95946da400' is the study id.\nThere are 485 study id like this.\n\nThere are also two directories(in train) include multiple images, like this:\n\n> /content/SIIM/train/21b8491fb0e0/**d5832b266b40**/*32222cc776a2.dcm*\n/content/SIIM/train/21b8491fb0e0/**d5832b266b40**/*99f3642f50f5.dcm*\n/content/SIIM/train/21b8491fb0e0/**d5832b266b40**/*b6b74c8a97e4.dcm*\n‘21b8491fb0e0’ is the study id.\nThere are only 2 study id like this.\n\nI wonder what's the difference?\nWhat's the meaning of the name of the subdirectories under directories of study id?",
      "votes": 1
    }
  ],
  "comments": [],
  "raw_markdown_by_id": {
    "1335993": "When multiple images are related to one study level id, generally(in train) they're in different directories respectively of the study level directory, like this:\n\n> /content/SIIM/train/9c95946da400/**8b986f9e4cc6**/*50f29acd37a6.dcm*\n/content/SIIM/train/9c95946da400/**1fa29b02860b**/*343d445230a1.dcm*\n/content/SIIM/train/9c95946da400/**17c937650102**/*49f010752fd8.dcm*\n'9c95946da400' is the study id.\nThere are 485 study id like this.\n\nThere are also two directories(in train) include multiple images, like this:\n\n> /content/SIIM/train/21b8491fb0e0/**d5832b266b40**/*32222cc776a2.dcm*\n/content/SIIM/train/21b8491fb0e0/**d5832b266b40**/*99f3642f50f5.dcm*\n/content/SIIM/train/21b8491fb0e0/**d5832b266b40**/*b6b74c8a97e4.dcm*\n‘21b8491fb0e0’ is the study id.\nThere are only 2 study id like this.\n\nI wonder what's the difference?\nWhat's the meaning of the name of the subdirectories under directories of study id?"
  }
}