|Private TIFF Tag Interoperability IFD|
TIFF Tag Reference
TIFF Tag Interoperability IFD
A pointer to the Exif-related Interoperability IFD.
Interoperability IFD is composed of tags which stores the information to ensure the Interoperability.
The Interoperability structure of Interoperability IFD is same as TIFF defined IFD structure but does not contain the image data characteristically compared with normal TIFF IFD.