Invention Grant
- Patent Title: Iris image capturing device, iris image recognition device and method thereof
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Application No.: US15867367Application Date: 2018-01-10
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Publication No.: US10528809B2Publication Date: 2020-01-07
- Inventor: Kai Liu , Wen-Tsung Huang
- Applicant: REALTEK SEMICONDUCTOR CORP.
- Applicant Address: TW Hsinchu
- Assignee: REALTEK SEMICONDUCTOR CORP.
- Current Assignee: REALTEK SEMICONDUCTOR CORP.
- Current Assignee Address: TW Hsinchu
- Agency: Li & Cai Intellectual Property (USA) Office
- Priority: TW106104894A 20170215
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06F21/32 ; A61B3/14 ; A61B5/1171 ; A61B5/16
Abstract:
An iris image capturing device, an iris image recognition device and an iris image recognition method are provided. Multiple data sequences are captured, in which each data sequence includes an iris image. These data sequences are selected to be a positioning image or an image to be processed. The positioning image is for locating the iris, and the image to be processed is for generating a protected iris image according to where the iris is located in the positioning image.
Public/Granted literature
- US20180232576A1 IRIS IMAGE CAPTURING DEVICE, IRIS IMAGE RECOGNITION DEVICE AND METHOD THEREOF Public/Granted day:2018-08-16
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