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Robust Iris Segmentation Method by N Nanda Ganesh is a document available to read on EtoBox.

This article proposes a new iris segmentation method using an active contour model. The key contributions are: 1) A novel iris segmentation method to improve iris biometrics recognition performance for both visible light and NIR images. 2) An active contour model that integrates a shrinking and expanding contour with a pressure force to accurately segment the iris. 3) A method to discard images with an invalid iris and limit the search region for visible light iris images, excluding non-skin parts. Th

Author

N Nanda Ganesh

Language

EN