Video collection — Step-by-step instructions

The challenge

We need to collect a set of video recordings of people imitating popular emoji gestures. There’s a set of emoji combinations, and Tolokers are asked to record videos showing these emojis with their hands. Each video must meet certain quality criteria. Here’s what it might look like:

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Create
a project
Create
a task pool
Upload a file
with data
Launch
the pool
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results

Create a project

Interface code

{
  "view": {
    "type": "view.list",
    "items": [
      {
        "type": "view.list",
        "items": [
          {
            "type": "view.markdown",
            "content": "Record 5 second video with following requirements:"
          },
          {
            "type": "view.markdown",
            "content": "1. Bright and solid background. Good light"
          },
          {
            "type": "view.markdown",
            "content": "2. Only arm on the video! No other objects!"
          },
          {
            "type": "view.list",
            "direction": "horizontal",
            "items": [
              {
                "type": "view.markdown",
                "content": "3. Show all following gestures:"
              },
              {
                "type": "view.markdown",
                "content": {
                  "type": "data.input",
                  "path": "emoji1"
                }
              },
              {
                "type": "view.markdown",
                "content": "➡"
              },
              {
                "type": "view.markdown",
                "content": {
                  "type": "data.input",
                  "path": "emoji2"
                }
              }
            ]
          }
        ]
      },
      {
        "type": "view.markdown",
        "content": "Example:"
      },
      {
        "type": "view.image",
        "url": {
          "type": "@yandex-toloka/helper.proxy",
          "path": {
            "type": "data.input",
            "path": "examplegif"
          }
        },
        "maxWidth": 300
      },
      {
        "type": "view.markdown",
        "content": "**Attention!** If the video not satisfied, task won't be accepted. Look to the instruction with examples."
      },
      {
        "type": "field.media-file",
        "accept": {
          "video": true
        },
        "multiple": true,
        "data": {
          "type": "data.output",
          "path": "path"
        },
        "validation": {
          "type": "condition.required",
          "hint": "The video must be recorded"
        }
      }
    ]
  },
  "plugins": [
    {
      "type": "plugin.toloka",
      "layout": {
        "kind": "scroll",
        "taskWidth": 500
      }
    }
  ]
}

Create a task pool

Upload a file with data

Dataset
Prepare a TSV file with tasks as shown in our example.
License: CC BY 4.0

Launch the pool

Get the results

Application for corporate training
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an internal team of Crowd Science Architects (CSA).
Tue Sep 14 2021 10:34:34 GMT+0300 (Moscow Standard Time)