Class: Google::Cloud::Vision::V1::TextDetectionParams

Inherits:

Object

Object
Google::Cloud::Vision::V1::TextDetectionParams

show all

Extended by:: Protobuf::MessageExts::ClassMethods

Includes:: Protobuf::MessageExts

Defined in:: proto_docs/google/cloud/vision/v1/image_annotator.rb

Overview

Parameters for text detections. This is used to control TEXT_DETECTION and DOCUMENT_TEXT_DETECTION features.

Instance Attribute Summary collapse

#advanced_ocr_options ⇒ ::Array<::String>
A list of advanced OCR options to further fine-tune OCR behavior.
#enable_text_detection_confidence_score ⇒ ::Boolean
By default, Cloud Vision API only includes confidence score for DOCUMENT_TEXT_DETECTION result.

Instance Attribute Details

#advanced_ocr_options ⇒ `::Array<::String>`

Returns A list of advanced OCR options to further fine-tune OCR behavior. Current valid values are:

legacy_layout: a heuristics layout detection algorithm, which serves as an alternative to the current ML-based layout detection algorithm. Customers can choose the best suitable layout algorithm based on their situation.

Returns:

(::Array<::String>) —
A list of advanced OCR options to further fine-tune OCR behavior. Current valid values are:
- legacy_layout: a heuristics layout detection algorithm, which serves as an alternative to the current ML-based layout detection algorithm. Customers can choose the best suitable layout algorithm based on their situation.

# File 'proto_docs/google/cloud/vision/v1/image_annotator.rb', line 583

class TextDetectionParams
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods
end

#enable_text_detection_confidence_score ⇒ `::Boolean`

Returns By default, Cloud Vision API only includes confidence score for DOCUMENT_TEXT_DETECTION result. Set the flag to true to include confidence score for TEXT_DETECTION as well.