Class: Google::Cloud::Vision::Annotation::Web::Image

Inherits:
Object
  • Object
show all
Defined in:
lib/google/cloud/vision/annotation/web.rb

Overview

Image

Metadata for online images.

See Google::Cloud::Vision::Annotation::Web.

Examples:

require "google/cloud/vision"

vision = Google::Cloud::Vision.new

image = vision.image "path/to/landmark.jpg"

web = image.web

full_matching_image = web.full_matching_images.first
full_matching_image.url #=> "http://example.com/images/123.jpg"
full_matching_image.score #=> 0.10226666927337646

Instance Method Summary collapse

Instance Method Details

#score ⇒ Float

Overall relevancy score for the image. Not normalized and not comparable across different image queries.

Returns:

  • (Float) 


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# File 'lib/google/cloud/vision/annotation/web.rb', line 291

def score
  @grpc.score
end

#to_a ⇒ Array

Returns the object's property values as an array.

Returns:

  • (Array) 


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# File 'lib/google/cloud/vision/annotation/web.rb', line 300

def to_a
  [url, score]
end

#to_h ⇒ Hash

Converts object to a hash. All keys will be symbolized.

Returns:

  • (Hash) 


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# File 'lib/google/cloud/vision/annotation/web.rb', line 309

def to_h
  { url: url, score: score }
end

#url ⇒ String

The result image URL.

Returns:

  • (String) 


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# File 'lib/google/cloud/vision/annotation/web.rb', line 281

def url
  @grpc.url
end