Wavelets for computer graphics: theory and applications
Wavelets for computer graphics: theory and applications
Reversing subdivision rules: local linear conditions and observations on inner products
Journal of Computational and Applied Mathematics - Special issue/Dedicated to Prof. Larry L. Schumaker on the occasion of his 60th birthday
An Ocularist's Approach to Human Iris Synthesis
IEEE Computer Graphics and Applications
An Iris Image Synthesis Method Based on PCA and Super-Resolution
ICPR '04 Proceedings of the Pattern Recognition, 17th International Conference on (ICPR'04) Volume 4 - Volume 04
IEEE Transactions on Circuits and Systems for Video Technology
Image understanding for iris biometrics: A survey
Computer Vision and Image Understanding
Technical Section: Smooth reverse subdivision
Computers and Graphics
Photorealistic models for pupil light reflex and iridal pattern deformation
ACM Transactions on Graphics (TOG)
NETRA: interactive display for estimating refractive errors and focal range
ACM SIGGRAPH 2010 papers
Technical Section: A multiresolution approach to iris synthesis
Computers and Graphics
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Due to renewed interest in security, iris images have become a popular biometric alternative to fingerprints for human identification. However, there exist very few databases on which researchers can test iris recognition technology. We present a novel method to augment existing databases through iris image synthesis. A multiresolution technique known as reverse subdivision is used to capture the necessary characteristics from existing irises, which are then combined to form a new iris image. In order to improve the results, a set of heuristics to classify iris images is proposed. We analyze the performance of these heuristics and provide preliminary results of the iris synthesis method.