google_api_vision v0.22.0 GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p1beta1TextAnnotation View Source

TextAnnotation contains a structured representation of OCR extracted text. The hierarchy of an OCR extracted text structure is like this:

TextAnnotation -> Page -> Block -> Paragraph -> Word -> Symbol

Each structural component, starting from Page, may further have their own properties. Properties describe detected languages, breaks etc.. Please refer to the TextAnnotation.TextProperty message definition below for more detail.

Attributes

pages (type: list(GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p1beta1Page.t), default: nil) - List of pages detected by OCR.
text (type: String.t, default: nil) - UTF-8 text detected on the pages.

Link to this section Summary

Types

t()

Functions

decode(value, options)

Unwrap a decoded JSON object into its complex fields.

Link to this section Types

t()

Specs

t() :: %GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p1beta1TextAnnotation{
  pages: [GoogleApi.Vision.V1.Model.GoogleCloudVisionV1p1beta1Page.t()],
  text: String.t()
}

Link to this section Functions

decode(value, options)

Specs

decode(struct(), keyword()) :: struct()

Unwrap a decoded JSON object into its complex fields.