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» An Iris Recognition System Using Phase-Based Image Matching
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ICB
2007
Springer
110views Biometrics» more  ICB 2007»
15 years 3 months ago
Comparison of Compression Algorithms' Impact on Iris Recognition Accuracy
The impact of using different lossy compression algorithms on the matching accuracy of iris recognition systems is investigated. In particular, we relate rate-distortion performan...
Stefan Matschitsch, Martin Tschinder, Andreas Uhl
ICPR
2000
IEEE
15 years 10 months ago
IRIS - An Image Recognition and Interpretation System for the Dutch Postbank
KPN Research has developed an all-purpose check recognition system for the Dutch Postbank. This Image Recognition and Interpretation System (IRIS) is the result of more than thirt...
I. L. Dijkstra, N. Smits
BIOSIG
2009
106views Biometrics» more  BIOSIG 2009»
14 years 7 months ago
Quantitative Standardization of Iris Image Formats
: This paper gives performance-based results for the application of a leading recognition algorithm applied to standardized iris imagery. The implementation was evaluated in NIST&#...
Patrick Grother
ICB
2009
Springer
134views Biometrics» more  ICB 2009»
15 years 4 months ago
Image Averaging for Improved Iris Recognition
We take advantage of the temporal continuity in an iris video to improve matching performance using signal-level fusion. From multiple frames of an iris video, we create a single a...
Karen Hollingsworth, Kevin W. Bowyer, Patrick J. F...
ICIP
2006
IEEE
15 years 11 months ago
On Performance Comparison of Real and Synthetic Iris Images
In the absence of real data for extensive testing of newly designed large-scale biometrics recognition systems a number of solutions are possible including use of resampling metho...
Jinyu Zuo, Natalia A. Schmid, Xiaohan Chen