{
  "id": 21569,
  "title": "Kriging",
  "url": "/competitions/draper-satellite-image-chronology/discussion/21569",
  "author_name": "Cogitator",
  "post_date": "2016-06-10T07:00:25.630000",
  "votes": 0,
  "comment_count": 0,
  "views": 481,
  "content": "<p>HI! New to the community, but been lurking. Has anyone looked into using spatial temporal kriging to generate a set of interpolated images in time? My idea would be to generate interpolated images in between the test images in time for different permutations of the ordering of the images by kriging. I would then calculate a a distance between each of these images generating a `proxy' curve.  I then believe the image ranking that  minimized the distance between this curve and the same curve calculated from the distances between the kriged training images might be a reasonable solution. This concept is essentially a proxy based kriging meta model. I hope this might be useful to someone. Cheers!</p>",
  "messages": [
    {
      "id": 123189,
      "postDate": "2016-06-10T07:00:25.630Z",
      "content": "<p>HI! New to the community, but been lurking. Has anyone looked into using spatial temporal kriging to generate a set of interpolated images in time? My idea would be to generate interpolated images in between the test images in time for different permutations of the ordering of the images by kriging. I would then calculate a a distance between each of these images generating a `proxy' curve.  I then believe the image ranking that  minimized the distance between this curve and the same curve calculated from the distances between the kriged training images might be a reasonable solution. This concept is essentially a proxy based kriging meta model. I hope this might be useful to someone. Cheers!</p>",
      "rawMarkdown": "HI! New to the community, but been lurking. Has anyone looked into using spatial temporal kriging to generate a set of interpolated images in time? My idea would be to generate interpolated images in between the test images in time for different permutations of the ordering of the images by kriging. I would then calculate a a distance between each of these images generating a `proxy' curve.  I then believe the image ranking that  minimized the distance between this curve and the same curve calculated from the distances between the kriged training images might be a reasonable solution. This concept is essentially a proxy based kriging meta model. I hope this might be useful to someone. Cheers!"
    }
  ],
  "comments": [],
  "raw_markdown_by_id": {
    "123189": "HI! New to the community, but been lurking. Has anyone looked into using spatial temporal kriging to generate a set of interpolated images in time? My idea would be to generate interpolated images in between the test images in time for different permutations of the ordering of the images by kriging. I would then calculate a a distance between each of these images generating a `proxy' curve.  I then believe the image ranking that  minimized the distance between this curve and the same curve calculated from the distances between the kriged training images might be a reasonable solution. This concept is essentially a proxy based kriging meta model. I hope this might be useful to someone. Cheers!"
  }
}