Research ->Projects, Publications, Software & Datasets, People Software & Datasets -> Eye Tracker Print-Attack Database (ETPAD) v2 Eye Tracker Print-Attack Database (ETPAD) v2 ETPAD v2 database is composed of 1200 eye movement recordings and 400 iris images collected from 200 unique individuals. Database: The database consists of one dataset of iris images and three datasets of eye movements. Dataset IRIS IMAGES contains 400 iris images from 200 unique individuals. For every individual, 2 iris images were captured from the left eye. Dataset LIVE EYE MOVEMENTS contains 400 eye movement recordings from the same 200 individuals employed in dataset IRIS IMAGES. For every individual, 2 eye movement recordings were recorded from the left eye. The stimulus was a fixation point and each recording lasted 15 seconds. Dataset SAS_I EYE MOVEMENTS contains 400 eye movement recordings captured during the performance of print-attack of type SAS I, i.e., attack is performed both during calibration stage and during the stimulus presentation stage. The print-attacks were performed with the use of the iris images from the same 200 individuals employed in dataset IRIS IMAGES. During the print-attacks the left eye of the attacker was captured. The stimulus was a fixation point and each recording lasted 15 seconds. Dataset SAS_II EYE MOVEMENTS contains 400 eye movement recordings captured during the performance of print-attacks of type SAS II, i.e., attack is performed only during stimulus presentation stage. The print-attacks were performed with the use of the iris images from the same 200 individuals employed in dataset IRIS IMAGES. During the print-attacks the left eye of the attacker was captured. The stimulus was a fixation point and each recording lasted 15 seconds. Equipment: All eye movements were recorded by an Eye Link 1000 eye tracker at the sampling rate of 1000Hz. Chin rest was employed to stabilize subjects' heads during the recording. All iris images were captured by a CMTech BTM-20 Iris Recognition System at a resolution 640x480 pixels. Equipment setup and an outline of a an attack can be viewed in the following video. Download ETPAD.v2 here. If you download the software it is assumed that you agree to the copyright agreement at the bottom of the page. The archive contains readme file that describes in detail the structure and the format of the database. The compressed files have been password protected. Please email Dr. Oleg Komogortsev for the password. Kindly indicate your university/industry affiliation and a brief description of how you plan to use the software. Please use words "ETPAD.v2" in the subject line. Acknowledgment: This work is supported in part by NSF CAREER Grant #CNS-1250718 and NIST Grant #60NANB12D234. Special gratitude is expressed to Dr. E. Abdulin, T. Miller, C. Heinich, N. Myers, I. Rigas for proctoring eye movement recordings. COPYRIGHT NOTICE STARTS HERE-------------------------------------------------------------- Copyright
© 2014 The Texas State University Permission is hereby granted, without written agreement and without license or royalty fees, to use this database, provided that the database is cited in the bibliography as:
IN NO EVENT SHALL THE TEXAS STATE UNIVERSITY BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE TEXAS STATE UNIVERSITY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. THE TEXAS STATE UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED ON AN "AS IS" BASIS, AND THE TEXAS STATE UNIVERSITY HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS COPYRIGHT NOTICE ENDS HERE---------------------------------------------------------- |
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