Class: Google::Apis::DocumentaiV1beta2::GoogleCloudDocumentaiV1beta2OcrParams

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/documentai_v1beta2/classes.rb,
lib/google/apis/documentai_v1beta2/representations.rb,
lib/google/apis/documentai_v1beta2/representations.rb

Overview

Parameters to control Optical Character Recognition (OCR) behavior.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ GoogleCloudDocumentaiV1beta2OcrParams

Returns a new instance of GoogleCloudDocumentaiV1beta2OcrParams.



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# File 'lib/google/apis/documentai_v1beta2/classes.rb', line 4741

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#language_hints ⇒ Array<String>

List of languages to use for OCR. In most cases, an empty value yields the best results since it enables automatic language detection. For languages based on the Latin alphabet, setting language_hints is not needed. In rare cases, when the language of the text in the image is known, setting a hint will help get better results (although it will be a significant hindrance if the hint is wrong). Document processing returns an error if one or more of the specified languages is not one of the supported languages. Corresponds to the JSON property languageHints

Returns:

  • (Array<String>) 


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# File 'lib/google/apis/documentai_v1beta2/classes.rb', line 4739

def language_hints
  @language_hints
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



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# File 'lib/google/apis/documentai_v1beta2/classes.rb', line 4746

def update!(**args)
  @language_hints = args[:language_hints] if args.key?(:language_hints)
end