Invention Grant
- Patent Title: Image processing method, image processor, photographic apparatus, image output unit and iris verify unit
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Application No.: US12366221Application Date: 2009-02-05
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Publication No.: US07664295B2Publication Date: 2010-02-16
- Inventor: Kenji Kondo , Takeo Azuma
- Applicant: Kenji Kondo , Takeo Azuma
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2003-098812 20030402
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T1/00 ; G06T7/00
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.
Public/Granted literature
- US20090141946A1 Image Processing Method, Image Processor, Photographic Apparatus, Image Output Unit and Iris Verify Unit Public/Granted day:2009-06-04
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