SEGMENTATION OF IRIS IMAGES USING ACTIVE CONTOUR PROCESSING

• US 20090252382A1
• Filed: 10/06/2008
• Published: 10/08/2009
• Est. Priority Date: 12/06/2007
• Status: Abandoned Application

• Current Assignee: University of Notre DAME Du Lac
• Original Assignee: University of Notre DAME Du Lac
• Inventors: Flynn, Patrick J., Liu, Xiaomei, Bowyer, Kevin W.
• Application Number:
  US12/246,499
• Publication Number:
  US 20090252382A1
• Time in Patent Office: Days
• US Class Current: 382/117
• CPC Class Codes: G06V 40/193 Preprocessing; Feature extraction

Abstract

Aspects of the present invention are generally directed to processing of an obtained iris image. An iris is image is segmented for use in a biometric recognition scheme.

Claims