{
  "id": 572561,
  "title": "Model and Data details",
  "url": "/competitions/waveform-inversion/discussion/572561",
  "author_name": "",
  "post_date": "2025-04-10T05:33:26.519408700Z",
  "votes": null,
  "comment_count": 1,
  "views": 0,
  "content": "<p>Hi,</p>\n<p>Can I know the model's physical spacing, and the source frequency that was used to create the data?</p>",
  "messages": [
    {
      "id": "3175415",
      "postDate": "04/10/2025 05:33:26",
      "content": "<p>Hi,</p>\n<p>Can I know the model's physical spacing, and the source frequency that was used to create the data?</p>",
      "rawMarkdown": "Hi,\n\nCan I know the model's physical spacing, and the source frequency that was used to create the data?",
      "votes": null
    },
    {
      "id": "3175947",
      "postDate": "04/10/2025 18:52:38",
      "content": "<p>Hello,</p>\n<p>Model's physical spacing is 10 meters. The source function is a Ricker wavelet with 15 Hz peak frequency. Please refer to the original OpenFWI paper, where you can find more details about the dataset configuration.</p>\n<p><a href=\"https://proceedings.neurips.cc/paper_files/paper/2022/hash/27d3ef263c7cb8d542c4f9815a49b69b-Abstract-Datasets_and_Benchmarks.html\" target=\"_blank\">https://proceedings.neurips.cc/paper_files/paper/2022/hash/27d3ef263c7cb8d542c4f9815a49b69b-Abstract-Datasets_and_Benchmarks.html</a></p>\n<p>Best,<br>\nThe Waveform Inversion Team</p>",
      "rawMarkdown": "Hello,\n\nModel's physical spacing is 10 meters. The source function is a Ricker wavelet with 15 Hz peak frequency. Please refer to the original OpenFWI paper, where you can find more details about the dataset configuration.\n\nhttps://proceedings.neurips.cc/paper_files/paper/2022/hash/27d3ef263c7cb8d542c4f9815a49b69b-Abstract-Datasets_and_Benchmarks.html\n\nBest,\nThe Waveform Inversion Team",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 3175947,
      "author_name": "hanchenwang114",
      "author_url": "",
      "post_date": "04/10/2025 18:52:38",
      "content": "<p>Hello,</p>\n<p>Model's physical spacing is 10 meters. The source function is a Ricker wavelet with 15 Hz peak frequency. Please refer to the original OpenFWI paper, where you can find more details about the dataset configuration.</p>\n<p><a href=\"https://proceedings.neurips.cc/paper_files/paper/2022/hash/27d3ef263c7cb8d542c4f9815a49b69b-Abstract-Datasets_and_Benchmarks.html\" target=\"_blank\">https://proceedings.neurips.cc/paper_files/paper/2022/hash/27d3ef263c7cb8d542c4f9815a49b69b-Abstract-Datasets_and_Benchmarks.html</a></p>\n<p>Best,<br>\nThe Waveform Inversion Team</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "3175415": "Hi,\n\nCan I know the model's physical spacing, and the source frequency that was used to create the data?",
    "3175947": "Hello,\n\nModel's physical spacing is 10 meters. The source function is a Ricker wavelet with 15 Hz peak frequency. Please refer to the original OpenFWI paper, where you can find more details about the dataset configuration.\n\nhttps://proceedings.neurips.cc/paper_files/paper/2022/hash/27d3ef263c7cb8d542c4f9815a49b69b-Abstract-Datasets_and_Benchmarks.html\n\nBest,\nThe Waveform Inversion Team"
  },
  "source": "meta"
}