Ground truth for selected UBIRIS.v1 images. We provide there the ground truth for subpart of UBIRIS.v1 database. If you use them, please cite the following paper:
Reference:
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Each iris image have three files:
- .iris.log
- text file with two rows and "x y radius" format on each row
- for iris boundary on first row and pupil boundary on second
- .mask.iris.png
- mask of iris region in image
- .occlusions.png
- each channel denotes different occlusion type
- the occlusion is defined by zero in respective channel
- R - eyelash
- G - reflection
- B - eyelid