{
  "id": 406562,
  "title": "Aligned infrared photos",
  "url": "/competitions/vesuvius-challenge-ink-detection/discussion/406562",
  "author_name": "",
  "post_date": "2023-05-02T19:31:57.864655800Z",
  "votes": 3,
  "comment_count": 3,
  "views": 0,
  "content": "<p>Hello! I checked the data description but have not found specific details about the ir.png files, just this: <em>ir.png — the infrared photo on which the binary mask is based</em>. Does anyone know how the aligned infrared image was created? Were that images with AI or a conventional algorithm?</p>\n<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F13132488%2Fa80987e5e9973d4f338e18fb8583abee%2FScreen%20Shot%202023-02-20%20at%2015.51.03.png?generation=1676937111036490&amp;alt=media\" alt=\"\"></p>",
  "messages": [
    {
      "id": "2243289",
      "postDate": "05/02/2023 19:31:57",
      "content": "<p>Hello! I checked the data description but have not found specific details about the ir.png files, just this: <em>ir.png — the infrared photo on which the binary mask is based</em>. Does anyone know how the aligned infrared image was created? Were that images with AI or a conventional algorithm?</p>\n<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F13132488%2Fa80987e5e9973d4f338e18fb8583abee%2FScreen%20Shot%202023-02-20%20at%2015.51.03.png?generation=1676937111036490&amp;alt=media\" alt=\"\"></p>",
      "rawMarkdown": "Hello! I checked the data description but have not found specific details about the ir.png files, just this: *ir.png — the infrared photo on which the binary mask is based*. Does anyone know how the aligned infrared image was created? Were that images with AI or a conventional algorithm?\n\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F13132488%2Fa80987e5e9973d4f338e18fb8583abee%2FScreen%20Shot%202023-02-20%20at%2015.51.03.png?generation=1676937111036490&alt=media)",
      "votes": null
    },
    {
      "id": "2243323",
      "postDate": "05/02/2023 20:19:13",
      "content": "<p>Hello, have you seen this page : <a href=\"https://scrollprize.org/tutorial1\" target=\"_blank\">https://scrollprize.org/tutorial1</a> ?</p>",
      "rawMarkdown": "Hello, have you seen this page : https://scrollprize.org/tutorial1 ?",
      "votes": null
    },
    {
      "id": "2243337",
      "postDate": "05/02/2023 20:35:12",
      "content": "<p>It was manually aligned, the process is documented here: <a href=\"https://github.com/educelab/ink-id/blob/develop/docs/data-processing-workflow.md#align-the-reference-image\" target=\"_blank\">https://github.com/educelab/ink-id/blob/develop/docs/data-processing-workflow.md#align-the-reference-image</a> Note that these are internal docs and your mileage may vary, but this should give you a rough idea.</p>\n<p>The files associated with the intermediate steps are available on the data server, which you can get access to by registering at scrollprize.org.</p>\n<p>This will probably also at some point be mentioned in the data paper; <a href=\"https://arxiv.org/abs/2304.02084\" target=\"_blank\">https://arxiv.org/abs/2304.02084</a></p>",
      "rawMarkdown": "It was manually aligned, the process is documented here: https://github.com/educelab/ink-id/blob/develop/docs/data-processing-workflow.md#align-the-reference-image Note that these are internal docs and your mileage may vary, but this should give you a rough idea.\n\nThe files associated with the intermediate steps are available on the data server, which you can get access to by registering at scrollprize.org.\n\nThis will probably also at some point be mentioned in the data paper; https://arxiv.org/abs/2304.02084",
      "votes": null
    },
    {
      "id": "2246453",
      "postDate": "05/05/2023 06:57:29",
      "content": "<p>These are great links, thanks for the details!</p>",
      "rawMarkdown": "These are great links, thanks for the details!",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 2243323,
      "author_name": "davidrouyre",
      "author_url": "",
      "post_date": "05/02/2023 20:19:13",
      "content": "<p>Hello, have you seen this page : <a href=\"https://scrollprize.org/tutorial1\" target=\"_blank\">https://scrollprize.org/tutorial1</a> ?</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2243337,
      "author_name": "jpposma",
      "author_url": "",
      "post_date": "05/02/2023 20:35:12",
      "content": "<p>It was manually aligned, the process is documented here: <a href=\"https://github.com/educelab/ink-id/blob/develop/docs/data-processing-workflow.md#align-the-reference-image\" target=\"_blank\">https://github.com/educelab/ink-id/blob/develop/docs/data-processing-workflow.md#align-the-reference-image</a> Note that these are internal docs and your mileage may vary, but this should give you a rough idea.</p>\n<p>The files associated with the intermediate steps are available on the data server, which you can get access to by registering at scrollprize.org.</p>\n<p>This will probably also at some point be mentioned in the data paper; <a href=\"https://arxiv.org/abs/2304.02084\" target=\"_blank\">https://arxiv.org/abs/2304.02084</a></p>",
      "votes": null,
      "replies": [
        {
          "id": 2246453,
          "author_name": "yassinealouini",
          "author_url": "",
          "post_date": "05/05/2023 06:57:29",
          "content": "<p>These are great links, thanks for the details!</p>",
          "votes": null,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "2243289": "Hello! I checked the data description but have not found specific details about the ir.png files, just this: *ir.png — the infrared photo on which the binary mask is based*. Does anyone know how the aligned infrared image was created? Were that images with AI or a conventional algorithm?\n\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F13132488%2Fa80987e5e9973d4f338e18fb8583abee%2FScreen%20Shot%202023-02-20%20at%2015.51.03.png?generation=1676937111036490&alt=media)",
    "2243323": "Hello, have you seen this page : https://scrollprize.org/tutorial1 ?",
    "2243337": "It was manually aligned, the process is documented here: https://github.com/educelab/ink-id/blob/develop/docs/data-processing-workflow.md#align-the-reference-image Note that these are internal docs and your mileage may vary, but this should give you a rough idea.\n\nThe files associated with the intermediate steps are available on the data server, which you can get access to by registering at scrollprize.org.\n\nThis will probably also at some point be mentioned in the data paper; https://arxiv.org/abs/2304.02084",
    "2246453": "These are great links, thanks for the details!"
  },
  "source": "meta"
}