CN100430956C - 图像输入装置 - Google Patents

图像输入装置 Download PDF

Info

Publication number
CN100430956C
CN100430956C CNB2006100959752A CN200610095975A CN100430956C CN 100430956 C CN100430956 C CN 100430956C CN B2006100959752 A CNB2006100959752 A CN B2006100959752A CN 200610095975 A CN200610095975 A CN 200610095975A CN 100430956 C CN100430956 C CN 100430956C
Authority
CN
China
Prior art keywords
data
sensor
image
finger
pixel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB2006100959752A
Other languages
English (en)
Chinese (zh)
Other versions
CN1873655A (zh
Inventor
桥本诚二
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN1873655A publication Critical patent/CN1873655A/zh
Application granted granted Critical
Publication of CN100430956C publication Critical patent/CN100430956C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Image Input (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Collating Specific Patterns (AREA)
CNB2006100959752A 2002-02-20 2003-02-18 图像输入装置 Expired - Fee Related CN100430956C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP043238/2002 2002-02-20
JP2002043238A JP2003242489A (ja) 2002-02-20 2002-02-20 画像入力装置及び指紋認識装置
JP046475/2002 2002-02-22
JP046473/2002 2002-02-22

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB2005101170231A Division CN100362526C (zh) 2002-02-20 2003-02-18 图像输入装置

Publications (2)

Publication Number Publication Date
CN1873655A CN1873655A (zh) 2006-12-06
CN100430956C true CN100430956C (zh) 2008-11-05

Family

ID=27783089

Family Applications (2)

Application Number Title Priority Date Filing Date
CNB2006100959752A Expired - Fee Related CN100430956C (zh) 2002-02-20 2003-02-18 图像输入装置
CNB2005101170231A Expired - Fee Related CN100362526C (zh) 2002-02-20 2003-02-18 图像输入装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNB2005101170231A Expired - Fee Related CN100362526C (zh) 2002-02-20 2003-02-18 图像输入装置

Country Status (2)

Country Link
JP (1) JP2003242489A (cg-RX-API-DMAC7.html)
CN (2) CN100430956C (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100364480C (zh) * 2002-09-17 2008-01-30 富士通株式会社 生物特征信息获取设备和使用生物特征信息的认证设备
JP3924558B2 (ja) 2003-11-17 2007-06-06 富士通株式会社 生体情報採取装置
JP4462988B2 (ja) 2004-04-13 2010-05-12 Ｎｅｃインフロンティア株式会社 指紋読取方法および指紋読取システム
JP4411152B2 (ja) 2004-07-05 2010-02-10 Ｎｅｃインフロンティア株式会社 指紋読取方法、指紋読取システム及びプログラム
JP4427039B2 (ja) * 2006-08-18 2010-03-03 富士通株式会社 生体情報取得装置および生体情報による認証装置
EP2455761B1 (de) * 2010-11-23 2018-08-08 Hach Lange GmbH Verfahren zum Auffinden einer optischen Kennzeichnung auf einer Laboranalyse-Küvette
EP4131919A4 (en) * 2020-03-30 2023-08-23 Sony Semiconductor Solutions Corporation ELECTRONIC INSTRUMENT

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1172308A (zh) * 1996-06-14 1998-02-04 汤姆森-无线电报总公司 指纹读取系统
US20010050765A1 (en) * 1998-10-09 2001-12-13 Keith Antonelli Fingerprint image optical input apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP839199A0 (en) * 1999-02-01 1999-02-25 Traffic Pro Pty Ltd Object recognition & tracking system
JP3780830B2 (ja) * 2000-07-28 2006-05-31 日本電気株式会社 指紋識別方法及び装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1172308A (zh) * 1996-06-14 1998-02-04 汤姆森-无线电报总公司 指纹读取系统
US20010050765A1 (en) * 1998-10-09 2001-12-13 Keith Antonelli Fingerprint image optical input apparatus

Also Published As

Publication number Publication date
JP2003242489A (ja) 2003-08-29
CN1873655A (zh) 2006-12-06
CN1758267A (zh) 2006-04-12
CN100362526C (zh) 2008-01-16

Similar Documents

Publication Publication Date Title
US7110579B2 (en) Image synthesizing apparatus which switches between a first and second mode of reading different number of pixels
EP1318473B1 (en) Image input apparatus and method correcting the illumination of the imaged object
CN115037896B (zh) 动态视觉传感器结构
US20040228508A1 (en) Signal processing apparatus and controlling method
CN100430956C (zh) 图像输入装置
JP2006230603A (ja) 撮像装置、生体認証システム及び画像取得方法
US20030016297A1 (en) Image sensing apparatus and image sensing method
CN103140871B (zh) 图像读取设备和图像读取方法
WO2021068397A1 (zh) Cmos结构、图像传感器及手持装置
US20130003144A1 (en) Portable ccd contact scanner
JP3586177B2 (ja) 画像処理装置
CN111126343B (zh) 用于光电传感器的驱动方法及驱动装置、显示装置
JP2004213689A (ja) 画像入力装置及び指紋認識装置
JP3952803B2 (ja) 画像入力装置及び指紋認識装置
TW202324056A (zh) 節省記憶體的指紋影像產生方法及裝置
JP2005063020A (ja) 認識装置
JP4081641B2 (ja) ２次元画像読取装置の感度調整装置及びその感度調整方法
JP3952802B2 (ja) 指紋認識装置
US7379101B2 (en) Photosensor system and drive control method for the same
JP4238609B2 (ja) 画像読取装置及びその駆動調整方法
JP2022186333A (ja) 撮像装置、撮像方法および撮像プログラム
JP2006149634A (ja) 指の生体情報検出装置及び生体情報認証装置
JP2006074419A (ja) 画像読取装置及びその駆動制御方法
US7719732B2 (en) Light sensing element having two functions
JPH08294057A (ja) 固体撮像素子

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081105

Termination date: 20150218

EXPY Termination of patent right or utility model