Class: Google::Cloud::Vision::Annotation::Face::Features::Ears

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

Overview

Ears

The landmarks for the ear tragions.

Left and right are defined from the vantage of the viewer of the image, without considering mirror projections typical of photos. So face.features.eyes.left typically is the person's right eye.

See Google::Cloud::Vision::Annotation::Face::Features and Google::Cloud::Vision::Annotation::Face.

Examples:

require "google/cloud"

gcloud = Google::Cloud.new
vision = gcloud.vision

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

ears = face.features.ears
ears.right
#=> #<Landmark (x: 303.81198, y: 88.5782, z: 77.719193)>

See Also:

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#left ⇒ Landmark (readonly)

The left ear tragion.

Returns:

  • (Landmark) —

    the current value of left



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# File 'lib/google/cloud/vision/annotation/face.rb', line 757

def left
  @left
end

#right ⇒ Landmark (readonly)

The right ear tragion.

Returns:

  • (Landmark) —

    the current value of right



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# File 'lib/google/cloud/vision/annotation/face.rb', line 757

def right
  @right
end

Instance Method Details

#to_a ⇒ Array

Returns the object's property values as an array.

Returns:

  • (Array) 


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# File 'lib/google/cloud/vision/annotation/face.rb', line 772

def to_a
  [left, right]
end

#to_h ⇒ Hash

Deeply converts object to a hash. All keys will be symbolized.

Returns:

  • (Hash) 


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# File 'lib/google/cloud/vision/annotation/face.rb', line 781

def to_h
  { left: left.to_h, right: right.to_h }
end