Here is the supplementary file that contains the descriptions of the human iris dataset published in
data.mendeley.com. It contains the soft biometric features for each of the iris images. For instance, cell 3B and 3C are iris images of the same individual without and with spectacles respectively. Cells 3D, 3E, 3F, 3G AND 3H are the age, gender, height, weight and state of the same volunteer.