JP6298838B2 - 個人認証装置 - Google Patents
個人認証装置 Download PDFInfo
- Publication number
- JP6298838B2 JP6298838B2 JP2016010247A JP2016010247A JP6298838B2 JP 6298838 B2 JP6298838 B2 JP 6298838B2 JP 2016010247 A JP2016010247 A JP 2016010247A JP 2016010247 A JP2016010247 A JP 2016010247A JP 6298838 B2 JP6298838 B2 JP 6298838B2
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Images
Description
Claims (1)
- 指に光を照射し、指を透過する光を撮像し、撮像される画像を基に演算装置において血管パターンを検出して個人認証を行う個人認証装置において、
指を設置する指置台と、指に対して光を照射する光源と、指を透過した光を撮像する撮像部とを有し、
前記演算装置は、前記撮像部により撮像される画像内において相対的に輝度値が高い部分を関節部分として特定し、当該関節部分の位置情報に基づいて、前記指の部位ごとに前記光源の照射時間を調節することで、光量を制御することを特徴とする個人認証装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016010247A JP6298838B2 (ja) | 2016-01-22 | 2016-01-22 | 個人認証装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016010247A JP6298838B2 (ja) | 2016-01-22 | 2016-01-22 | 個人認証装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015022799A Division JP5924431B2 (ja) | 2015-02-09 | 2015-02-09 | 血管画像撮影装置および個人認証装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017087817A Division JP6606688B2 (ja) | 2017-04-27 | 2017-04-27 | 個人認証装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016106310A JP2016106310A (ja) | 2016-06-16 |
JP6298838B2 true JP6298838B2 (ja) | 2018-03-20 |
Family
ID=56120123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016010247A Expired - Lifetime JP6298838B2 (ja) | 2016-01-22 | 2016-01-22 | 個人認証装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6298838B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2017204494B2 (en) | 2016-09-01 | 2019-06-13 | Casio Computer Co., Ltd. | Diagnosis assisting device, image processing method in diagnosis assisting device, and non-transitory storage medium having stored therein program |
JP6390746B2 (ja) * | 2016-09-01 | 2018-09-19 | カシオ計算機株式会社 | 診断支援装置、及び診断支援装置における画像処理方法、並びにプログラム |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0721373A (ja) * | 1993-06-17 | 1995-01-24 | Asahi Optical Co Ltd | 個人識別装置 |
JPH07192110A (ja) * | 1993-12-27 | 1995-07-28 | Canon Inc | 画像処理システム |
JPH08194807A (ja) * | 1995-01-19 | 1996-07-30 | Copal Co Ltd | 表面パターン読取装置 |
AU7934498A (en) * | 1997-06-27 | 1999-01-19 | Toa Medical Electronics Co., Ltd. | Living body inspecting apparatus and noninvasive blood analyzer using the same |
JP3869545B2 (ja) * | 1998-01-19 | 2007-01-17 | 株式会社日立製作所 | 指の特徴パターン特徴検出装置及び個人識別装置 |
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2016
- 2016-01-22 JP JP2016010247A patent/JP6298838B2/ja not_active Expired - Lifetime
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Publication number | Publication date |
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JP2016106310A (ja) | 2016-06-16 |
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