Package-level declarations

The rotation needed to transform the image to the correct orientation. This is a clockwise rotation in degrees that needs to be applied to the image buffer in order to correct orientation.

Describes the conclusion drawn about whether the input image was already cropped and perspective-corrected prior to being submitted for recognition.

Specifies whether the input image is cropped, likely cropped or not cropped.

Represents the strategy used to select the best input image from a pool of stable input images.