BoundingBox
Identifies the bounding box around a given label, face, text, object of interest, or personal protective equipment. The left (x-coordinate) and top (y-coordinate) are coordinates representing the top and left sides of the bounding box. Note that the upper-left corner of the image is the origin (0,0).
The top and left values returned are ratios of the overall image size. For example, if the input image is 700x200 pixels, and the top-left coordinate of the bounding box is 350x50 pixels, the API returns a left value of 0.5 (350/700) and a top value of 0.25 (50/200).
The width and height values represent the dimensions of the bounding box as a ratio of the overall image dimension. For example, if the input image is 700x200 pixels, and the bounding box width is 70 pixels, the width returned is 0.1.
Contents
- Height
-
Height of the bounding box as a ratio of the overall image height.
Type: Float
Valid Range: Minimum value of 0. Maximum value of 1.
Required: Yes
- Left
-
Left coordinate of the bounding box as a ratio of overall image width.
Type: Float
Valid Range: Minimum value of -1. Maximum value of 1.
Required: Yes
- Top
-
Top coordinate of the bounding box as a ratio of overall image height.
Type: Float
Valid Range: Minimum value of -1. Maximum value of 1.
Required: Yes
- Width
-
Width of the bounding box as a ratio of the overall image width.
Type: Float
Valid Range: Minimum value of 0. Maximum value of 1.
Required: Yes
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following: