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

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

Overview

Eyebrow

The landmarks of an eyebrow in the features of a face.

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 Eyebrows, 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

eyebrows = face.features.eyebrows

right_eyebrow = eyebrows.right
right_eyebrow.top
#=> #<Landmark (x: 256.3194, y: 58.222664, z: -17.299419)>

See Also:

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#left ⇒ Landmark (readonly)

The eyebrow, left.

Returns:

  • (Landmark) —

    the current value of left



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# File 'lib/google/cloud/vision/annotation/face.rb', line 900

def left
  @left
end

#right ⇒ Landmark (readonly)

The eyebrow, right.

Returns:

  • (Landmark) —

    the current value of right



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# File 'lib/google/cloud/vision/annotation/face.rb', line 900

def right
  @right
end

#top ⇒ Landmark (readonly)

The eyebrow, upper midpoint.

Returns:

  • (Landmark) —

    the current value of top



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# File 'lib/google/cloud/vision/annotation/face.rb', line 900

def top
  @top
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 916

def to_a
  [left, top, 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 925

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