On what to test algorithms for the recognition and processing of identity documents?

As you know, we at Smart Engines are engaged in computer vision and document recognition systems, as well as scientific research in this area. For several years, the focus of our attention has been the recognition of identity documents. One of the critical problems arising in the preparation of scientific articles is the lack of open datasets on which to demonstrate to the community the algorithms and approaches that we have developed. In this regard, two years ago we began work on a series of open packages of images and video clips of ID documents intended primarily for researchers, and we would like to tell you about the results of this work under the cut.

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  "quad": [ [0, 0],     [111, 0], 
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{
  "field01": {
    "value": "Erika",
    "quad": [ [983, 450],  [1328, 450], 
              [1328, 533], [983, 533] ]
  },
  // ... 
  "photo": {
    "quad": [ [78, 512],   [833, 512], 
              [833, 1448], [78, 1448] ]
  } 
}

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