Title:
開眼閉眼状態により制御される認証システム、その携帯型制御装置およびコンピュータ読み取り可能な記録媒体
Document Type and Number:
Japanese Patent JP5922214
Kind Code:
B2
Abstract:
An authentication system controlled by eye open and eye closed state and a handheld control apparatus thereof are provided. The handheld control apparatus includes a housing case, an image capturing unit and a processing unit. The housing case has a window and is suitable for a user to hold. The image capturing unit is disposed in the housing case and captures an eye area of the user through the window to obtain an image sequence. The processing unit is coupled to the image capturing unit and analyzes the image sequence to obtain eye image information of the eye area of the user. The processing unit detects an eye-open state and an eye-closed state of the user based on the eye image information, converts a plurality of the eye-open states and the eye-closed states into a blink code, and accordingly generates a control command to control a security equipment.
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Inventors:
Zhou Jiajun
Xu
Xu
Application Number:
JP2014253345A
Publication Date:
May 24, 2016
Filing Date:
December 15, 2014
Export Citation:
Assignee:
Yuda New Technology Co., Ltd.
International Classes:
G06F1/00; G06F21/31; G06T7/00
Domestic Patent References:
| JP2012247888A | ||||
| JP2004211541A | ||||
| JP2001325434A | ||||
| JP2013061508A | ||||
| JP2006004294A | ||||
| JP7313459A |
Foreign References:
| US20030194112 |
Attorney, Agent or Firm:
Koichi Washida