DE60102150D1 - Verfahren zum identifizieren eines gegenstandes - Google Patents
Verfahren zum identifizieren eines gegenstandesInfo
- Publication number
- DE60102150D1 DE60102150D1 DE60102150T DE60102150T DE60102150D1 DE 60102150 D1 DE60102150 D1 DE 60102150D1 DE 60102150 T DE60102150 T DE 60102150T DE 60102150 T DE60102150 T DE 60102150T DE 60102150 D1 DE60102150 D1 DE 60102150D1
- Authority
- DE
- Germany
- Prior art keywords
- interference
- identified
- illuminating
- candidate object
- candidate
- 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 - Lifetime
Links
- 230000001427 coherent effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/80—Recognising image objects characterised by unique random patterns
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
- G07D7/1205—Testing spectral properties
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU90580A LU90580B1 (fr) | 2000-05-08 | 2000-05-08 | M-thode d'identification d'un objet |
LU90580 | 2000-05-08 | ||
PCT/EP2001/005147 WO2001086589A1 (fr) | 2000-05-08 | 2001-05-07 | Methode d'identification d'un objet |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60102150D1 true DE60102150D1 (de) | 2004-04-01 |
DE60102150T2 DE60102150T2 (de) | 2004-08-26 |
Family
ID=19731900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60102150T Expired - Lifetime DE60102150T2 (de) | 2000-05-08 | 2001-05-07 | Verfahren zum identifizieren eines gegenstandes |
Country Status (12)
Country | Link |
---|---|
US (1) | US6741360B2 (de) |
EP (1) | EP1281161B1 (de) |
JP (1) | JP2003534536A (de) |
AT (1) | ATE260495T1 (de) |
AU (1) | AU5483001A (de) |
CA (1) | CA2407433A1 (de) |
DE (1) | DE60102150T2 (de) |
DK (1) | DK1281161T3 (de) |
ES (1) | ES2215896T3 (de) |
LU (1) | LU90580B1 (de) |
NO (1) | NO20025345L (de) |
WO (1) | WO2001086589A1 (de) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8171567B1 (en) | 2002-09-04 | 2012-05-01 | Tracer Detection Technology Corp. | Authentication method and system |
US7869057B2 (en) * | 2002-09-09 | 2011-01-11 | Zygo Corporation | Multiple-angle multiple-wavelength interferometer using high-NA imaging and spectral analysis |
US7139081B2 (en) * | 2002-09-09 | 2006-11-21 | Zygo Corporation | Interferometry method for ellipsometry, reflectometry, and scatterometry measurements, including characterization of thin film structures |
FR2849245B1 (fr) * | 2002-12-20 | 2006-02-24 | Thales Sa | Procede d'authentification et d'identification optique d'objets et dispositif de mise en oeuvre |
US7324214B2 (en) * | 2003-03-06 | 2008-01-29 | Zygo Corporation | Interferometer and method for measuring characteristics of optically unresolved surface features |
US7106454B2 (en) * | 2003-03-06 | 2006-09-12 | Zygo Corporation | Profiling complex surface structures using scanning interferometry |
US7298494B2 (en) | 2003-09-15 | 2007-11-20 | Zygo Corporation | Methods and systems for interferometric analysis of surfaces and related applications |
CN100527152C (zh) | 2004-03-12 | 2009-08-12 | 英根亚技术有限公司 | 创建可验证打印物品并随后验证它们的方法和装置 |
GB2411954B (en) * | 2004-03-12 | 2006-08-09 | Ingenia Technology Ltd | Authenticity verification methods,products and apparatuses |
CA2559283C (en) | 2004-03-12 | 2014-08-26 | Russell Paul Cowburn | Authenticity verification methods, products and apparatuses |
DE102004018856A1 (de) * | 2004-04-19 | 2005-11-03 | Giesecke & Devrient Gmbh | Vorrichtung zur Prüfung von Banknoten |
FR2870376B1 (fr) | 2004-05-11 | 2006-09-22 | Yann Boutant | Procede de reconnaissance de supports fibreux, ainsi que les applications d'un tel procede dans le domaine informatique notamment |
WO2005114096A2 (en) * | 2004-05-18 | 2005-12-01 | Zygo Corporation | Methods and systems for determining optical properties using low-coherence interference signals |
US7667570B1 (en) | 2004-05-19 | 2010-02-23 | Lockheed Martin Corporation | Nanostructured combination key-lock |
US20060012582A1 (en) * | 2004-07-15 | 2006-01-19 | De Lega Xavier C | Transparent film measurements |
WO2006011803A2 (en) * | 2004-07-30 | 2006-02-02 | Eagle Vision Systems B.V. | Apparatus and method for checking of containers |
GB2417592B (en) * | 2004-08-13 | 2006-07-26 | Ingenia Technology Ltd | Authenticity verification of articles |
US7884947B2 (en) * | 2005-01-20 | 2011-02-08 | Zygo Corporation | Interferometry for determining characteristics of an object surface, with spatially coherent illumination |
DE602006008896D1 (de) * | 2005-01-20 | 2009-10-15 | Zygo Corp | Interferometer zur bestimmung von eigenschaften einer objektoberfläche |
EP1851678A2 (de) * | 2005-02-08 | 2007-11-07 | Koninklijke Philips Electronics N.V. | Optische specklemusteruntersuchung |
US20060294583A1 (en) * | 2005-05-11 | 2006-12-28 | Ingenia Holdings (U.K.) Limited | Authenticity Verification |
GB2426100B (en) * | 2005-05-11 | 2007-08-22 | Ingenia Technology Ltd | Authenticity vertification |
GB2429097B (en) * | 2005-07-27 | 2008-10-29 | Ingenia Technology Ltd | Verification |
JP2009503672A (ja) * | 2005-07-27 | 2009-01-29 | インゲニア・テクノロジー・リミテッド | スペックルパターンを使用した処方箋認証 |
GB2428846B (en) * | 2005-07-27 | 2008-08-13 | Ingenia Technology Ltd | Prescription Authentication |
GB2429095B (en) * | 2005-07-27 | 2008-08-13 | Ingenia Technology Ltd | Verification of authenticity |
WO2007012815A1 (en) * | 2005-07-27 | 2007-02-01 | Ingenia Technology Limited | Authenticity verification |
WO2007012816A1 (en) * | 2005-07-27 | 2007-02-01 | Ingenia Technology Limited | Verification of authenticity |
RU2008107316A (ru) * | 2005-07-27 | 2009-09-10 | Инджениа Текнолоджи Лимитед (Gb) | Проверка сигнатуры изделия, созданной на основании сигналов, полученных благодаря рассеянию когерентного оптического излучения от поверхности изделия |
GB2429950B (en) * | 2005-09-08 | 2007-08-22 | Ingenia Holdings | Copying |
WO2007044786A2 (en) * | 2005-10-11 | 2007-04-19 | Zygo Corporation | Interferometry method and system including spectral decomposition |
US7624928B2 (en) * | 2005-11-18 | 2009-12-01 | Fuji Xerox Co., Ltd. | Method and apparatus for making tags, tag, and system for managing articles |
EP1791079A1 (de) * | 2005-11-25 | 2007-05-30 | Fuji Xerox Co., Ltd. | Verfahren und Vorrichtung zum Erstellen von Tags, Tag und System zur Verwaltung von Artikeln |
EP2110776B1 (de) | 2005-12-23 | 2012-10-31 | Ingenia Holdings Limited | Optische Authentifizierung |
GB2434442A (en) * | 2006-01-16 | 2007-07-25 | Ingenia Holdings | Verification of performance attributes of packaged integrated circuits |
GB2440386A (en) * | 2006-06-12 | 2008-01-30 | Ingenia Technology Ltd | Scanner authentication |
US7522288B2 (en) * | 2006-07-21 | 2009-04-21 | Zygo Corporation | Compensation of systematic effects in low coherence interferometry |
EP1898365A1 (de) * | 2006-08-23 | 2008-03-12 | E.I. Dupont de Nemours and Company | Verfahren und Vorrichtung zur Überprüfung der Authentizität eines Elements durch Erkennung kodierter lumineszierender Sicherheitsmarker |
US7643147B2 (en) * | 2006-11-03 | 2010-01-05 | Neuropace, Inc. | Method and system for device identification |
EP2097713A4 (de) * | 2006-12-22 | 2010-09-15 | Zygo Corp | Vorrichtung und verfahren zur messung von oberflächeneigenschaften |
US7889355B2 (en) * | 2007-01-31 | 2011-02-15 | Zygo Corporation | Interferometry for lateral metrology |
GB2450131B (en) * | 2007-06-13 | 2009-05-06 | Ingenia Holdings | Fuzzy Keys |
US7619746B2 (en) * | 2007-07-19 | 2009-11-17 | Zygo Corporation | Generating model signals for interferometry |
US8072611B2 (en) * | 2007-10-12 | 2011-12-06 | Zygo Corporation | Interferometric analysis of under-resolved features |
US7978337B2 (en) * | 2007-11-13 | 2011-07-12 | Zygo Corporation | Interferometer utilizing polarization scanning |
WO2009079334A2 (en) | 2007-12-14 | 2009-06-25 | Zygo Corporation | Analyzing surface structure using scanning interferometry |
GB2460625B (en) * | 2008-05-14 | 2010-05-26 | Ingenia Holdings | Two tier authentication |
GB2461971B (en) * | 2008-07-11 | 2012-12-26 | Ingenia Holdings Ltd | Generating a collective signature for articles produced in a mould |
US8004688B2 (en) | 2008-11-26 | 2011-08-23 | Zygo Corporation | Scan error correction in low coherence scanning interferometry |
GB2466465B (en) * | 2008-12-19 | 2011-02-16 | Ingenia Holdings | Authentication |
GB2466311B (en) * | 2008-12-19 | 2010-11-03 | Ingenia Holdings | Self-calibration of a matching algorithm for determining authenticity |
KR20120039659A (ko) * | 2009-06-22 | 2012-04-25 | 에이에스엠엘 홀딩 엔.브이. | 물체 검사 시스템 및 물체 검사 방법 |
GB2476226B (en) | 2009-11-10 | 2012-03-28 | Ingenia Holdings Ltd | Optimisation |
CN104297260B (zh) | 2014-11-04 | 2017-10-10 | 广州广电运通金融电子股份有限公司 | 一种薄介质的无接触式检测方法及装置 |
IL240872A (en) | 2015-08-27 | 2016-11-30 | Elbit Systems Land & C4I Ltd | A method and system for discovering object authenticity |
EA201792129A1 (ru) * | 2015-09-24 | 2018-08-31 | Сикпа Холдинг Са | Повторная сертификация документов |
IL245932A (en) | 2016-05-30 | 2017-10-31 | Elbit Systems Land & C4I Ltd | System and methods for determining the authenticity of an object that includes a reference image acquisition and a user unit |
US10354963B2 (en) * | 2017-12-12 | 2019-07-16 | Eastman Kodak Company | Decoding information embedded in an electronic element |
DE102020213161A1 (de) | 2020-10-19 | 2022-04-21 | Robert Bosch Gesellschaft mit beschränkter Haftung | LiDAR-System und Steuerverfahren mit Oberflächenrauheitsbestimmung |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8812890D0 (en) * | 1988-05-31 | 1988-07-06 | De La Rue Co Plc | Security device & methods & apparatus for verification |
DE4408226C2 (de) * | 1994-03-11 | 1997-08-28 | Peter Dr Ing Lehmann | Meßeinrichtung zur prozeßgekoppelten Bestimmung der Rauheit technischer Oberflächen durch Auswertung di- oder polychromatischer Specklemuster |
EP0768511A1 (de) * | 1995-10-16 | 1997-04-16 | European Community | Optisches Verfahren für dreidimensionale Profilometrie basiert auf der Verarbeitung von Speckle-Bildern in Teilkohärenter Beleuchtung, und Interferometer zur Durchführung dieses Verfahrens |
-
2000
- 2000-05-08 LU LU90580A patent/LU90580B1/fr active
-
2001
- 2001-05-07 EP EP01927944A patent/EP1281161B1/de not_active Expired - Lifetime
- 2001-05-07 JP JP2001583461A patent/JP2003534536A/ja active Pending
- 2001-05-07 AT AT01927944T patent/ATE260495T1/de not_active IP Right Cessation
- 2001-05-07 DE DE60102150T patent/DE60102150T2/de not_active Expired - Lifetime
- 2001-05-07 WO PCT/EP2001/005147 patent/WO2001086589A1/fr active IP Right Grant
- 2001-05-07 DK DK01927944T patent/DK1281161T3/da active
- 2001-05-07 ES ES01927944T patent/ES2215896T3/es not_active Expired - Lifetime
- 2001-05-07 US US10/258,233 patent/US6741360B2/en not_active Expired - Fee Related
- 2001-05-07 AU AU54830/01A patent/AU5483001A/en not_active Abandoned
- 2001-05-07 CA CA002407433A patent/CA2407433A1/en not_active Abandoned
-
2002
- 2002-11-07 NO NO20025345A patent/NO20025345L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO20025345L (no) | 2003-01-08 |
ATE260495T1 (de) | 2004-03-15 |
JP2003534536A (ja) | 2003-11-18 |
US20030156294A1 (en) | 2003-08-21 |
EP1281161B1 (de) | 2004-02-25 |
WO2001086589A1 (fr) | 2001-11-15 |
DK1281161T3 (da) | 2004-07-05 |
LU90580B1 (fr) | 2001-11-09 |
ES2215896T3 (es) | 2004-10-16 |
EP1281161A1 (de) | 2003-02-05 |
CA2407433A1 (en) | 2001-11-15 |
DE60102150T2 (de) | 2004-08-26 |
NO20025345D0 (no) | 2002-11-07 |
US6741360B2 (en) | 2004-05-25 |
AU5483001A (en) | 2001-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: KROHER, STROBEL RECHTS- UND PATENTANWAELTE, 80336 |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: EUROPEAN UNION, BRUSSELS, BE |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: DR. SCHOEN & PARTNER, 80336 MUENCHEN |