Googly.CloudVision.Model.Block (googly_cloud_vision v0.1.0)

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Logical element on the page.

Attributes

  • block_type (type: String.t()) - Detected block type (text, image etc) for this block.

  • bounding_box (type: Googly.CloudVision.Model.BoundingPoly.t()) - The bounding box for the block. The vertices are in the order of top-left, top-right, bottom-right, bottom-left. When a rotation of the bounding box is detected the rotation is represented as around the top-left corner as defined when the text is read in the 'natural' orientation. For example: when the text is horizontal it might look like: 0----1 | | 3----2 when it's rotated 180 degrees around the top-left corner it becomes: 2----3 | | 1----0 and the vertex order will still be (0, 1, 2, 3).

  • confidence (type: number()) - Confidence of the OCR results on the block. Range [0, 1].
  • paragraphs (type: list(Googly.CloudVision.Model.Paragraph.t())) - List of paragraphs in this block (if this blocks is of type text).
  • property (type: Googly.CloudVision.Model.TextProperty.t()) - Additional information detected for the block.

Summary

Types

t()

Types

t()

@type t() :: %Googly.CloudVision.Model.Block{
  block_type: String.t() | nil,
  bounding_box: Googly.CloudVision.Model.BoundingPoly.t() | nil,
  confidence: number() | nil,
  paragraphs: [Googly.CloudVision.Model.Paragraph.t()] | nil,
  property: Googly.CloudVision.Model.TextProperty.t() | nil
}