View Source GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p3beta1Block (google_api_vision v0.25.0)

Logical element on the page.

Attributes

  • blockType (type: String.t, default: nil) - Detected block type (text, image etc) for this block.
  • boundingBox (type: GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p3beta1BoundingPoly.t, default: nil) - 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(), default: nil) - Confidence of the OCR results on the block. Range [0, 1].
  • paragraphs (type: list(GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p3beta1Paragraph.t), default: nil) - List of paragraphs in this block (if this blocks is of type text).
  • property (type: GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p3beta1TextAnnotationTextProperty.t, default: nil) - Additional information detected for the block.

Summary

Functions

Unwrap a decoded JSON object into its complex fields.

Types

@type t() :: %GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p3beta1Block{
  blockType: String.t() | nil,
  boundingBox:
    GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p3beta1BoundingPoly.t() | nil,
  confidence: number() | nil,
  paragraphs:
    [GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p3beta1Paragraph.t()] | nil,
  property:
    GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p3beta1TextAnnotationTextProperty.t()
    | nil
}

Functions

@spec decode(struct(), keyword()) :: struct()

Unwrap a decoded JSON object into its complex fields.