GI4E Database


We have created a public database of images for iris center and eye corner detection. The database consists of a set of 1339 images acquired with a standard webcam, corresponding to 103 different subjects and 12 images each.

The images are provided in png format (lossless). They have a resolution of 800×600 pixels. Images are associated to a ground-truth text file. It contains manually annotated 2D iris and corner points (in pixels). For more information about the database, please refer to the paper.

Sample images taken from the database:



Download the database

This database is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. The data are only to be used for non-commercial scientific purposes. If you use this dataset in scientific publication, please cite the aforementioned paper

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