Represents a detection of a field value in a form. A field is identified by a field_name, optionally component_name and component_type if the field belongs to a subcomponent. The bounding_box indicates the position of the detection. The content of the field is given by the value, and optionally an unnormalized_value and the unit.
Bounding box of the detection area
Name of subcomponent that the detection belongs to
Type of subcomponent that the detection belongs to
The confidence score for the primitive. It should be between 0 and 1.
Name of field that has been detected
The number of the page on which this annotation is located. The first page has number 1.
The unit of the value field. Optional.
The value that has been detected
The value that has been detected, before normalization. Optional.