{
  "id": 458095,
  "title": "Need Help to Process x ray image?",
  "url": "/competitions/UBC-OCEAN/discussion/458095",
  "author_name": "Vipin Kumar",
  "post_date": "2023-11-28T07:05:34.055000",
  "votes": 1,
  "comment_count": 0,
  "views": 0,
  "content": "<p>Hi <br>\nI am doing a collage project and stack in the problem to extract details from a 16 bit dicom image, below is m row image log histogram -</p>\n<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fb05220c31e0a8f43af1953e5eac05022%2FScreenshot%20(471).png?generation=1701155085181016&amp;alt=media\" alt=\"row img\"></p>\n<p>i want log histogram like below after extracting the details:-</p>\n<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fcd833d6b0b3a61e74ffa5c392f7f7992%2FScreenshot%20(469).png?generation=1701154740838844&amp;alt=media\" alt=\"process\"></p>\n<p>I have tried several filters but now getting desire output, <strong>I find some where filtering by weighting in Fourier space after then performing backward Fourier transform</strong> and get below log histogram -</p>\n<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fca1c1e59cdbcf1ae8bd72b6e97a27643%2FScreenshot%20(470).png?generation=1701155016511692&amp;alt=media\" alt=\"my try\"></p>",
  "messages": [
    {
      "id": 2541021,
      "postDate": "2023-11-28T07:05:34.057Z",
      "content": "<p>Hi <br>\nI am doing a collage project and stack in the problem to extract details from a 16 bit dicom image, below is m row image log histogram -</p>\n<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fb05220c31e0a8f43af1953e5eac05022%2FScreenshot%20(471).png?generation=1701155085181016&amp;alt=media\" alt=\"row img\"></p>\n<p>i want log histogram like below after extracting the details:-</p>\n<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fcd833d6b0b3a61e74ffa5c392f7f7992%2FScreenshot%20(469).png?generation=1701154740838844&amp;alt=media\" alt=\"process\"></p>\n<p>I have tried several filters but now getting desire output, <strong>I find some where filtering by weighting in Fourier space after then performing backward Fourier transform</strong> and get below log histogram -</p>\n<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fca1c1e59cdbcf1ae8bd72b6e97a27643%2FScreenshot%20(470).png?generation=1701155016511692&amp;alt=media\" alt=\"my try\"></p>",
      "rawMarkdown": "Hi \nI am doing a collage project and stack in the problem to extract details from a 16 bit dicom image, below is m row image log histogram -\n\n![row img](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fb05220c31e0a8f43af1953e5eac05022%2FScreenshot%20(471).png?generation=1701155085181016&alt=media)\n\ni want log histogram like below after extracting the details:-\n\n![process](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fcd833d6b0b3a61e74ffa5c392f7f7992%2FScreenshot%20(469).png?generation=1701154740838844&alt=media)\n\nI have tried several filters but now getting desire output, **I find some where filtering by weighting in Fourier space after then performing backward Fourier transform** and get below log histogram -\n\n![my try](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fca1c1e59cdbcf1ae8bd72b6e97a27643%2FScreenshot%20(470).png?generation=1701155016511692&alt=media)\n\n",
      "votes": 1
    }
  ],
  "comments": [],
  "raw_markdown_by_id": {
    "2541021": "Hi \nI am doing a collage project and stack in the problem to extract details from a 16 bit dicom image, below is m row image log histogram -\n\n![row img](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fb05220c31e0a8f43af1953e5eac05022%2FScreenshot%20(471).png?generation=1701155085181016&alt=media)\n\ni want log histogram like below after extracting the details:-\n\n![process](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fcd833d6b0b3a61e74ffa5c392f7f7992%2FScreenshot%20(469).png?generation=1701154740838844&alt=media)\n\nI have tried several filters but now getting desire output, **I find some where filtering by weighting in Fourier space after then performing backward Fourier transform** and get below log histogram -\n\n![my try](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F3847086%2Fca1c1e59cdbcf1ae8bd72b6e97a27643%2FScreenshot%20(470).png?generation=1701155016511692&alt=media)\n\n"
  }
}