BoundingPoly

A bounding polygon for the detected image annotation.

JSON representation 
{
  "vertices": [
    {
      object (Vertex)
    }
  ],
  "normalizedVertices": [
    {
      object (NormalizedVertex)
    }
  ]
}
Fields
vertices[]

object (Vertex)

The bounding polygon vertices.
normalizedVertices[]

object (NormalizedVertex)

The bounding polygon normalized vertices.

Vertex

A vertex represents a 2D point in the image. NOTE: the vertex coordinates are in the same scale as the original image.

JSON representation 
{
  "x": integer,
  "y": integer
}
Fields
x

integer

X coordinate.
y

integer

Y coordinate (starts from the top of the image).

NormalizedVertex

A vertex represents a 2D point in the image. NOTE: the normalized vertex coordinates are relative to the original image and range from 0 to 1.

JSON representation 
{
  "x": number,
  "y": number
}
Fields
x

number

X coordinate.
y

number

Y coordinate (starts from the top of the image).