{
  "id": 507278,
  "title": "Hi~, When will the Phase-2 start?",
  "url": "/competitions/cvpr-metafood-3d-food-reconstruction-challenge/discussion/507278",
  "author_name": "",
  "post_date": "2024-05-25T07:14:41.993966400Z",
  "votes": 1,
  "comment_count": 1,
  "views": 0,
  "content": "<p>Hi~, When will the Phase-2 start?</p>",
  "messages": [
    {
      "id": "2835135",
      "postDate": "05/25/2024 07:14:41",
      "content": "<p>Hi~, When will the Phase-2 start?</p>",
      "rawMarkdown": "Hi~, When will the Phase-2 start?",
      "votes": null
    },
    {
      "id": "2836514",
      "postDate": "05/26/2024 01:24:09",
      "content": "<p>Challenge update (05/25/2024):<br>\nThank you to everyone who participated in the Physically Informed 3D Food Reconstruction competition. We are now entering Phase 2 of the competition, where we will select the top 5 teams to submit their 3D object models. These models will be evaluated based on chamfer distance. The final score will be calculated by averaging the rankings from Phase 1 and Phase 2. In the event of a tie, the Phase 1 score will determine the final ranking.</p>\n<p>For the Phase 2 evaluation (for the top 5 teams), we were unable to find a fair and automatic way to align the pose between the submissions and the ground truth objects. Therefore, we are updating the evaluation procedure, and the winner announcement will be delayed to June 7th. The revised steps are as follows:</p>\n<ol>\n<li>Upload Models: Upload all 20 of your 3D models (.obj files named with the object ID) to a location where we can download them.</li>\n<li>Send Link: Send us the link to your models along with your team ID (or other ways to identify yourself) by May 27th, 11:59 PM AOE. Email: metafood.cvpr@gmail.com. If you encounter any issues, please post on the Kaggle discussion forum.</li>\n<li>Model Verification: We will check your models against your final Phase 1 submission to ensure they are the same models used in Phase 1. We will also visually inspect the models to ensure no team is violating the rules by submitting primitive objects such as spheres.</li>\n<li>Ground Truth Models: We will upload our ground truth 3D models, along with the script used to compute the final chamfer distance, on Kaggle by May 28th, 11:59 PM AOE.</li>\n<li>Align Models: Align the models yourself and prepare a transform matrix for each object you submitted. Your final chamfer distance score will be computed using your submitted models and transform matrices.</li>\n<li>Submit Transform Matrices: Send us your transform matrices by June 4th, 11:59 PM AOE.<br>\nWe will announce the winner on June 7th.</li>\n</ol>\n<p>Thank you for your understanding and cooperation.</p>",
      "rawMarkdown": "Challenge update (05/25/2024):\nThank you to everyone who participated in the Physically Informed 3D Food Reconstruction competition. We are now entering Phase 2 of the competition, where we will select the top 5 teams to submit their 3D object models. These models will be evaluated based on chamfer distance. The final score will be calculated by averaging the rankings from Phase 1 and Phase 2. In the event of a tie, the Phase 1 score will determine the final ranking.\n\nFor the Phase 2 evaluation (for the top 5 teams), we were unable to find a fair and automatic way to align the pose between the submissions and the ground truth objects. Therefore, we are updating the evaluation procedure, and the winner announcement will be delayed to June 7th. The revised steps are as follows:\n\n1. Upload Models: Upload all 20 of your 3D models (.obj files named with the object ID) to a location where we can download them.\n2. Send Link: Send us the link to your models along with your team ID (or other ways to identify yourself) by May 27th, 11:59 PM AOE. Email: metafood.cvpr@gmail.com. If you encounter any issues, please post on the Kaggle discussion forum.\n3. Model Verification: We will check your models against your final Phase 1 submission to ensure they are the same models used in Phase 1. We will also visually inspect the models to ensure no team is violating the rules by submitting primitive objects such as spheres.\n4. Ground Truth Models: We will upload our ground truth 3D models, along with the script used to compute the final chamfer distance, on Kaggle by May 28th, 11:59 PM AOE.\n5. Align Models: Align the models yourself and prepare a transform matrix for each object you submitted. Your final chamfer distance score will be computed using your submitted models and transform matrices.\n6. Submit Transform Matrices: Send us your transform matrices by June 4th, 11:59 PM AOE.\nWe will announce the winner on June 7th.\n\nThank you for your understanding and cooperation.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 2836514,
      "author_name": "metafoodcvpr",
      "author_url": "",
      "post_date": "05/26/2024 01:24:09",
      "content": "<p>Challenge update (05/25/2024):<br>\nThank you to everyone who participated in the Physically Informed 3D Food Reconstruction competition. We are now entering Phase 2 of the competition, where we will select the top 5 teams to submit their 3D object models. These models will be evaluated based on chamfer distance. The final score will be calculated by averaging the rankings from Phase 1 and Phase 2. In the event of a tie, the Phase 1 score will determine the final ranking.</p>\n<p>For the Phase 2 evaluation (for the top 5 teams), we were unable to find a fair and automatic way to align the pose between the submissions and the ground truth objects. Therefore, we are updating the evaluation procedure, and the winner announcement will be delayed to June 7th. The revised steps are as follows:</p>\n<ol>\n<li>Upload Models: Upload all 20 of your 3D models (.obj files named with the object ID) to a location where we can download them.</li>\n<li>Send Link: Send us the link to your models along with your team ID (or other ways to identify yourself) by May 27th, 11:59 PM AOE. Email: metafood.cvpr@gmail.com. If you encounter any issues, please post on the Kaggle discussion forum.</li>\n<li>Model Verification: We will check your models against your final Phase 1 submission to ensure they are the same models used in Phase 1. We will also visually inspect the models to ensure no team is violating the rules by submitting primitive objects such as spheres.</li>\n<li>Ground Truth Models: We will upload our ground truth 3D models, along with the script used to compute the final chamfer distance, on Kaggle by May 28th, 11:59 PM AOE.</li>\n<li>Align Models: Align the models yourself and prepare a transform matrix for each object you submitted. Your final chamfer distance score will be computed using your submitted models and transform matrices.</li>\n<li>Submit Transform Matrices: Send us your transform matrices by June 4th, 11:59 PM AOE.<br>\nWe will announce the winner on June 7th.</li>\n</ol>\n<p>Thank you for your understanding and cooperation.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "2835135": "Hi~, When will the Phase-2 start?",
    "2836514": "Challenge update (05/25/2024):\nThank you to everyone who participated in the Physically Informed 3D Food Reconstruction competition. We are now entering Phase 2 of the competition, where we will select the top 5 teams to submit their 3D object models. These models will be evaluated based on chamfer distance. The final score will be calculated by averaging the rankings from Phase 1 and Phase 2. In the event of a tie, the Phase 1 score will determine the final ranking.\n\nFor the Phase 2 evaluation (for the top 5 teams), we were unable to find a fair and automatic way to align the pose between the submissions and the ground truth objects. Therefore, we are updating the evaluation procedure, and the winner announcement will be delayed to June 7th. The revised steps are as follows:\n\n1. Upload Models: Upload all 20 of your 3D models (.obj files named with the object ID) to a location where we can download them.\n2. Send Link: Send us the link to your models along with your team ID (or other ways to identify yourself) by May 27th, 11:59 PM AOE. Email: metafood.cvpr@gmail.com. If you encounter any issues, please post on the Kaggle discussion forum.\n3. Model Verification: We will check your models against your final Phase 1 submission to ensure they are the same models used in Phase 1. We will also visually inspect the models to ensure no team is violating the rules by submitting primitive objects such as spheres.\n4. Ground Truth Models: We will upload our ground truth 3D models, along with the script used to compute the final chamfer distance, on Kaggle by May 28th, 11:59 PM AOE.\n5. Align Models: Align the models yourself and prepare a transform matrix for each object you submitted. Your final chamfer distance score will be computed using your submitted models and transform matrices.\n6. Submit Transform Matrices: Send us your transform matrices by June 4th, 11:59 PM AOE.\nWe will announce the winner on June 7th.\n\nThank you for your understanding and cooperation."
  },
  "source": "meta"
}