Image processing method, image processor, photographic...

Details Image processing method, image processor, photographic... Image processing method, image processor, photographic...

2009-01-23

2010-06-08

Carter, Aaron W (Department: 2624)

Image analysis

Applications

Personnel identification

C340S005830, C713S186000

Reexamination Certificate

active

07734069

ABSTRACT:
An iris region of an eye is detected from an original image (S1) and image conversion is performed to the detected iris region so that feature data unique to the person can not be extracted (S2). For example, the iris region is divided into a plurality of portions and respective images of divided portions are re-arranged in a predetermined order or at random.

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