FR2763719B1 - Capteur optique d'empreinte digitale - Google Patents
Capteur optique d'empreinte digitaleInfo
- Publication number
- FR2763719B1 FR2763719B1 FR9707159A FR9707159A FR2763719B1 FR 2763719 B1 FR2763719 B1 FR 2763719B1 FR 9707159 A FR9707159 A FR 9707159A FR 9707159 A FR9707159 A FR 9707159A FR 2763719 B1 FR2763719 B1 FR 2763719B1
- Authority
- FR
- France
- Prior art keywords
- fingerprint sensor
- optical fingerprint
- optical
- sensor
- fingerprint
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9707159A FR2763719B1 (fr) | 1997-05-21 | 1997-06-10 | Capteur optique d'empreinte digitale |
EP97403160A EP0851380B1 (fr) | 1996-12-27 | 1997-12-26 | Capteur optique d'empreinte digitale |
DE69712593T DE69712593D1 (de) | 1996-12-27 | 1997-12-26 | Optischer Sensor für Fingerabdrücke |
AT97403160T ATE217717T1 (de) | 1996-12-27 | 1997-12-26 | Optischer sensor für fingerabdrücke |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9706171A FR2757975B1 (fr) | 1997-05-21 | 1997-05-21 | Capteur optique d'empreinte digitale |
FR9707159A FR2763719B1 (fr) | 1997-05-21 | 1997-06-10 | Capteur optique d'empreinte digitale |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2763719A1 FR2763719A1 (fr) | 1998-11-27 |
FR2763719B1 true FR2763719B1 (fr) | 1999-07-30 |
Family
ID=26233545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9707159A Expired - Fee Related FR2763719B1 (fr) | 1996-12-27 | 1997-06-10 | Capteur optique d'empreinte digitale |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2763719B1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4728186A (en) * | 1985-03-03 | 1988-03-01 | Fujitsu Limited | Uneven-surface data detection apparatus |
US4917987A (en) * | 1988-11-09 | 1990-04-17 | Identicator Corporation | Method of enhancing the resolution of a fingerprint image in a fingerprint recording system |
CA1286032C (fr) * | 1989-09-28 | 1991-07-09 | James H. Lougheed | Appareil optique de lecture et de relevement d'empreintes digitales |
JPH04332089A (ja) * | 1991-05-07 | 1992-11-19 | Takayama:Kk | 指紋データの登録方法 |
US5467403A (en) * | 1991-11-19 | 1995-11-14 | Digital Biometrics, Inc. | Portable fingerprint scanning apparatus for identification verification |
US5546475A (en) * | 1994-04-29 | 1996-08-13 | International Business Machines Corporation | Produce recognition system |
-
1997
- 1997-06-10 FR FR9707159A patent/FR2763719B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2763719A1 (fr) | 1998-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
TP | Transmission of property | ||
TP | Transmission of property | ||
CD | Change of name or company name | ||
CA | Change of address |
Effective date: 20130917 |
|
PLFP | Fee payment |
Year of fee payment: 19 |
|
ST | Notification of lapse |
Effective date: 20170228 |