{
  "id": 35200,
  "title": "Best interpolation method",
  "url": "/competitions/noaa-fisheries-steller-sea-lion-population-count/discussion/35200",
  "author_name": "",
  "post_date": "2017-06-23T21:30:00.948372200Z",
  "votes": null,
  "comment_count": 4,
  "views": 0,
  "content": "<p>Is the choice of the interpolation method important when resizing the image?</p>",
  "messages": [
    {
      "id": "195529",
      "postDate": "06/23/2017 21:30:00",
      "content": "<p>Is the choice of the interpolation method important when resizing the image?</p>",
      "rawMarkdown": "Is the choice of the interpolation method important when resizing the image?",
      "votes": null
    },
    {
      "id": "195617",
      "postDate": "06/24/2017 08:16:10",
      "content": "<p>I think linear interpolation is enough.<br>\nChoice of the interpolation method don't make large difference.</p>",
      "rawMarkdown": "I think linear interpolation is enough.<br>\nChoice of the interpolation method don't make large difference.",
      "votes": null
    },
    {
      "id": "195658",
      "postDate": "06/24/2017 11:35:40",
      "content": "<p>Thanks, i have tried to enhance contrast and color and this don't make large difference too.\nIt seems that only images size is important.</p>",
      "rawMarkdown": "Thanks, i have tried to enhance contrast and color and this don't make large difference too.\nIt seems that only images size is important.",
      "votes": null
    },
    {
      "id": "195667",
      "postDate": "06/24/2017 12:50:16",
      "content": "<p>I have seen performance drop in other cases when network has been trained on linear and higher order interpolated images but nearest neighbour method used for prediction.</p>",
      "rawMarkdown": "I have seen performance drop in other cases when network has been trained on linear and higher order interpolated images but nearest neighbour method used for prediction.",
      "votes": null
    },
    {
      "id": "195765",
      "postDate": "06/25/2017 00:19:23",
      "content": "<p>Simple CN 512*512 is better with interpolation bicubic than NEAREST</p>",
      "rawMarkdown": "Simple CN 512*512 is better with interpolation bicubic than NEAREST",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 195617,
      "author_name": "toshik",
      "author_url": "",
      "post_date": "06/24/2017 08:16:10",
      "content": "<p>I think linear interpolation is enough.<br>\nChoice of the interpolation method don't make large difference.</p>",
      "votes": null,
      "replies": [
        {
          "id": 195667,
          "author_name": "dmytropoplavskiy",
          "author_url": "",
          "post_date": "06/24/2017 12:50:16",
          "content": "<p>I have seen performance drop in other cases when network has been trained on linear and higher order interpolated images but nearest neighbour method used for prediction.</p>",
          "votes": null,
          "replies": []
        }
      ]
    },
    {
      "id": 195658,
      "author_name": "pierretisseur",
      "author_url": "",
      "post_date": "06/24/2017 11:35:40",
      "content": "<p>Thanks, i have tried to enhance contrast and color and this don't make large difference too.\nIt seems that only images size is important.</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 195765,
      "author_name": "pierretisseur",
      "author_url": "",
      "post_date": "06/25/2017 00:19:23",
      "content": "<p>Simple CN 512*512 is better with interpolation bicubic than NEAREST</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "195529": "Is the choice of the interpolation method important when resizing the image?",
    "195617": "I think linear interpolation is enough.<br>\nChoice of the interpolation method don't make large difference.",
    "195658": "Thanks, i have tried to enhance contrast and color and this don't make large difference too.\nIt seems that only images size is important.",
    "195667": "I have seen performance drop in other cases when network has been trained on linear and higher order interpolated images but nearest neighbour method used for prediction.",
    "195765": "Simple CN 512*512 is better with interpolation bicubic than NEAREST"
  },
  "source": "meta"
}