An area within an image.
0.12.0
The Y coordinate of the bottom edge of the rectangle, measured in the image's natural units.
The X coordinate of the left edge of the rectangle, measured in the image's natural units.
A message relevant to the rectangle.
Key/value pairs that provide additional information about the rectangle.
The X coordinate of the right edge of the rectangle, measured in the image's natural units.
The Y coordinate of the top edge of the rectangle, measured in the image's natural units.