{
  "id": 1408,
  "title": "Data annotations",
  "url": "/competitions/GestureChallenge/discussion/1408",
  "author_name": "",
  "post_date": "2012-02-28T18:59:26.670Z",
  "votes": null,
  "comment_count": 2,
  "views": 1678,
  "content": "<p>We provide man-made annotations of two kind:&nbsp;Temporal segmentation and body part annotations.</p>\r\n<div><span style=\"text-decoration:underline\">February 2012 release:</span></div>\r\n<div>\r\n<div><span>We are providing&nbsp;</span></div>\r\n<div>- all temporal segmentation for the devel01 to devel20 batches into individual gestures;</div>\r\n<div>- the position of the head, shoulders, elbows and hands for over 400 frames sampled from the&nbsp;devel01 to devel20 batches.</div>\r\n</div>\r\n<div><span style=\"text-decoration:underline\"><br>\r\n</span></div>\r\n<div>\r\n<table border=\"1\" cellspacing=\"0\">\r\n<tbody>\r\n<tr>\r\n<td><strong>&nbsp;Description (click for details)</strong></td>\r\n<td><strong>&nbsp;Matlab format and reader</strong></td>\r\n<td><strong>&nbsp;CSV format</strong></td>\r\n</tr>\r\n<tr>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/README_TEMPO_SEGMENT.txt?attredirects=0\">Temporal segmentation</a></td>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/Tempo_segment.zip?attredirects=0\">Tempo_segment.zip</a></td>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/tempo_segment.csv?attredirects=0\">tempo_segment.csv</a></td>\r\n</tr>\r\n<tr>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/README_BODY_PARTS.txt?attredirects=0\">Body part annotations</a></td>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/Body_parts.zip?attredirects=0\">Body_parts.zip</a></td>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/body_parts.csv?attredirects=0\">body_parts.csv</a></td>\r\n</tr>\r\n</tbody>\r\n</table>\r\n</div>\r\n<div>&nbsp;</div>\r\n<div>&nbsp;</div>\r\n<div>See for more details the <a href=\"http://gesture.chalearn.org/data/data-annotations\">\r\ndata annotation page.</a></div>",
  "messages": [
    {
      "id": "8741",
      "postDate": "02/28/2012 18:59:26",
      "content": "<p>We provide man-made annotations of two kind:&nbsp;Temporal segmentation and body part annotations.</p>\r\n<div><span style=\"text-decoration:underline\">February 2012 release:</span></div>\r\n<div>\r\n<div><span>We are providing&nbsp;</span></div>\r\n<div>- all temporal segmentation for the devel01 to devel20 batches into individual gestures;</div>\r\n<div>- the position of the head, shoulders, elbows and hands for over 400 frames sampled from the&nbsp;devel01 to devel20 batches.</div>\r\n</div>\r\n<div><span style=\"text-decoration:underline\"><br>\r\n</span></div>\r\n<div>\r\n<table border=\"1\" cellspacing=\"0\">\r\n<tbody>\r\n<tr>\r\n<td><strong>&nbsp;Description (click for details)</strong></td>\r\n<td><strong>&nbsp;Matlab format and reader</strong></td>\r\n<td><strong>&nbsp;CSV format</strong></td>\r\n</tr>\r\n<tr>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/README_TEMPO_SEGMENT.txt?attredirects=0\">Temporal segmentation</a></td>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/Tempo_segment.zip?attredirects=0\">Tempo_segment.zip</a></td>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/tempo_segment.csv?attredirects=0\">tempo_segment.csv</a></td>\r\n</tr>\r\n<tr>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/README_BODY_PARTS.txt?attredirects=0\">Body part annotations</a></td>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/Body_parts.zip?attredirects=0\">Body_parts.zip</a></td>\r\n<td>&nbsp;<a href=\"https://sites.google.com/a/chalearn.org/gesturechallenge/data/data-annotations/body_parts.csv?attredirects=0\">body_parts.csv</a></td>\r\n</tr>\r\n</tbody>\r\n</table>\r\n</div>\r\n<div>&nbsp;</div>\r\n<div>&nbsp;</div>\r\n<div>See for more details the <a href=\"http://gesture.chalearn.org/data/data-annotations\">\r\ndata annotation page.</a></div>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "8756",
      "postDate": "02/29/2012 16:14:21",
      "content": "<p>Dear Isabelle,</p>\r\n<p>I had the impression that we are supposed to recognize gestures only. I'm sure finding the body parts would help the gesture recognition process but by putting this constraint on the expected solution would limit the freedom for developers to create body\r\n part free gesture recognition.</p>\r\n<p>I'd appreciate it if you could direct me to the place where locating body parts is defined as part of the goal of this competition.</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "8792",
      "postDate": "03/01/2012 21:26:25",
      "content": "<p>[quote=shuky;8756]</p>\r\n<p>Dear Isabelle,</p>\r\n<p>I had the impression that we are supposed to recognize gestures only. I'm sure finding the body parts would help the gesture recognition process but by putting this constraint on the expected solution would limit the freedom for developers to create body\r\n part free gesture recognition.</p>\r\n<p>I'd appreciate it if you could direct me to the place where locating body parts is defined as part of the goal of this competition.</p>\r\n<p>[/quote]</p>\r\n<p>There is no requirement to locate body parts at all. Only, if you do, you must do it with an automatic system and no human intervention.</p>",
      "rawMarkdown": "",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 8756,
      "author_name": "shuky27958",
      "author_url": "",
      "post_date": "02/29/2012 16:14:21",
      "content": "<p>Dear Isabelle,</p>\r\n<p>I had the impression that we are supposed to recognize gestures only. I'm sure finding the body parts would help the gesture recognition process but by putting this constraint on the expected solution would limit the freedom for developers to create body\r\n part free gesture recognition.</p>\r\n<p>I'd appreciate it if you could direct me to the place where locating body parts is defined as part of the goal of this competition.</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 8792,
      "author_name": "iguyon",
      "author_url": "",
      "post_date": "03/01/2012 21:26:25",
      "content": "<p>[quote=shuky;8756]</p>\r\n<p>Dear Isabelle,</p>\r\n<p>I had the impression that we are supposed to recognize gestures only. I'm sure finding the body parts would help the gesture recognition process but by putting this constraint on the expected solution would limit the freedom for developers to create body\r\n part free gesture recognition.</p>\r\n<p>I'd appreciate it if you could direct me to the place where locating body parts is defined as part of the goal of this competition.</p>\r\n<p>[/quote]</p>\r\n<p>There is no requirement to locate body parts at all. Only, if you do, you must do it with an automatic system and no human intervention.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "8741": "",
    "8756": "",
    "8792": ""
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  "source": "meta"
}