Description of the status column:
Motivation: This page tries to provide an overview over past and present approaches to iris recognition. The iris recognition homepage is intended as an independent information pool with the main focus on the scientific aspect of iris recognition. Nevertheless a big driver for research and advances in this field is of course the commercial point of view. The following lists includes commercial systems.
Important: If you don't see the navigation frame on the left hand side, please click here
Note: As long as there are no publicly available datasets, there is no sense for a comparison of performances or error rates.
If there is a system or company missing, please contact me. This collection only considers truly independent original algorithm developers. System integrators can be found in the Market Watch.
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Description of the status column: |
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Pure research system. No commercial application is available nor is planned for release. | |
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System about to evolve from research to commercial application. | |
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Already available commercial system. | |
| Quick links: |
| Group |
Comment |
References | Status |
|---|---|---|---|
| Daugman | 2D-Gabor demodulation. Hamming distance for classification. | [D93] |
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| Wildes et al. | Patented early prototype. Sophisticated hardware setting to obtain undistorted and high-quality image data. | [WAG+94], [WIL97], [US-PAT96] |
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| Boles and Boashash | Zero-crossings of one-dimensional wavelet transforms. | [BB98] |
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| Zhu et al. | Gabor- and multiresolution analysis. | [ZTW00] |
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| Lim et al. | Wavelet features, competitive learning approach. | [LLBK00] |
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| Muron et al. | Highly proprietary hardware. Using optical Fourier power spectrum. | [MKP01] |
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| Tisse et al. | Frequency analysis of the analytic image. | [PDF] |
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| Noh et al. | Multiresolution ICA approach | [NPLK02] |
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| Company | Comment | References | Status |
|---|---|---|---|
| Alpha Engineering | Product Veri-Iris. Probably based on work of Seung-In Noh. | [Homepage] |
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| Evermedia | Multiple Products including the IrisAccess and the Iris EC. Multi-modal system in development. Seems to be based on Shinyoung Lim's work, too. | [Homepage] |
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| HumanScan GmbH | Product: BioID. Integrated true multi-modal system: Face, Voice, and Lip movement. Working on iris. Needs only standard web-cam. SDK available. | [Homepage] |
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| Iridian | Multiple products including the Panasonic Authenticam, the LG IrisAccess and the Oki IrisPass. SDK available. | [Homepage] |
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| IriTech | Multiple products including the IRIS 2000 four (!) camera system and the Web/ID-2000. | [Homepage] |
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| Neurotechnologija | Multiple products including the Neurotechnologija VeriEye and Ex-Cle's Eye-D. SDK available. | [Homepage] |
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| Senex technologies | Product: TrueEye. Probably based on work of Shinyoung Lim. | [Homepage] |
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| Title | Filed | Company |
Inventors |
|
|---|---|---|---|---|
| US20020131622A1 | Apparatus and method for adjusting focus position in iris recognition system | March 14, 2002 | LG Electronics Inc. | Lee,
Won Hee; Gyeounggi-do, Republic of Korea Yang, Ae Kyung; Seoul, Republic of Korea Chae, Jang Jin; Gyeonggi-do, Republic of Korea |
| US22118864A1 | Personal authentication method and device | Feb. 27, 2002 | Kondo, Kenji;
Osaka, Japan Uomori, Kenya; Osaka, Japan |
|
| US22108576A1 | Device for and a method of milking an animal, a device for monitoring an animal | Feb. 12, 2002 | LELY ENTERPRISES AG | Lely, Alexander van der;
Na Rotterdam, Netherlands Berg, Karel van den; Br Bleskensgraaf, Netherlands Fransen, Renatus Ignatius Josephus; Zd Vlaardingen, Netherlands Meijer, Eduard Lodewijk; Hl Den Haag, Netherlands Seerden, Adrianus Maria; Bw Rijnsburg, Netherlands |
| EP1217572A2 | Digital image processing method and computer program product for detecting human irises in an image | Dec. 6, 2001 | EASTMAN KODAK COMPANY | Chen, Shoupu; Ray, Lawrence A.; |
| US22057439A1 | Apparatus for focusing iris images of both eyes | Nov. 16, 2001 | LG Electronics, Inc. | Chae, Jang Jin;
Kunpo-si, Republic of Korea Min, Seung Gi; Seoul, Republic of Korea |
| US22039433A1 | Iris identification system and method and computer readable storage medium stored therein computer executable instructions to implement iris identification method | Sept. 24, 2001 | Shin, Sung Bok; Kung-gi Do, Republic of Korea | |
| US21046311A1 | System for identifying individuals | Aug. 1, 2001 | Oki Electric Industry Co., Ltd. | Okano, Kenji;
Tokyo, Japan Kuno, Yuji; Tokyo, Japan |
| WO02071316A1 | NON-CONTACT TYPE HUMAN IRIS RECOGNITION METHOD BY CORRECTION OF ROTATED IRIS IMAGE | July 31, 2001 | EVERMEDIA CO., LTD., 2, 3F Seobong Building, 738-7 Yeoksam-dong, Gangnam-gu, Seoul 135-080, Republic of Korea | CHO, Seong-Won; 11-107 Samho garden mansion, 30-2 Banpo 1-dong, Seocho-gu, Seoul 137-041, Republic of Korea |
| WO02071317A1 | METHOD OF RECOGNIZING HUMAN IRIS USING DAUBECHIES WAVELET TRANSFORM | July 31, 2001 | EVERMEDIA CO., LTD., 2, 3F Seobong Bldg., 738-7 Yeoksam-dong, Gangnam-gu, Seoul 135-080, Republic of Korea | CHO, Seong-Won; 11-107 Samho garden mansion, 30-2 Banpo 1-dong, Seocho-gu, Seoul 137-041, Republic of Korea |
| US22005893A1 | Eye image pickup device | July 12, 2001 | Matsushita Electric Industrial Co., Ltd. | Horiguchi, Syuichi;
Yokohama-shi, Japan Hasegawa, Takayoshi; Yokohama-shi, Japan |
| US20020008768A1 | Iris camera module | July 6, 2001 | Matsushita Electric Industrial Co., Ltd. | Takada,
Noboru; Yokohama-shi, Japan Kitahara, Yutaka; Yokohama-shi, Japan Wada, Jyoji; Yokohama-shi, Japan |
| US20020093515A1 | Method of measuring and sizing objects from an image of a human face using iris size | June 15, 2001 | Fay, Pierre
N.; New York, NY, United
States of America Shanley, Michael P.; Rochester, NY, United States of America |
|
| WO0198730A3 | SIZING OBJECTS FROM AN IMAGE | June 15, 2001 | EYEWEB, INC., 8th floor, 36 West 25th Street, NY, NY 10010, United States of America | FAY, Pierre,
N.; 57 Kings Highway North,
Westport, CT 06880, United States of America SHANLEY, Michael, P.; 260 West 52nd Street, NY, NY 10019, United States of America |
| Multiple view angles camera, automatic photographing apparatus, and iris recognition method | March 30, 2001 | Nahata, Kenji; Gunma, Japan | ||
| WO0167945B1 | METHODS FOR MEASURING IRIS COLOR OVER TIME | March 13, 2001 | SCHWARTZ,
BERNARD; , United States of
America TAKAMOTO, TAKENORI; , United States of America |
|
| Animal identification system based on irial granule analysis | Feb. 28, 2001 | Oki Electric industry Co., Ltd., Tokyo, Japan | Suzaki, Masahiko;
Tokyo, Japan Kuno, Yuji; Tokyo, Japan |
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| US22112177A1 | Anonymous biometric authentication | Feb. 12, 2001 | Voltmer, William H.;
Princeton Junction, NJ, United States of America Siedlarz, John E.; Indian Mills, NJ, United States of America Cambier, James L.; Medford, NJ, United States of America Fineburg, Herbert Ronald; Wallingford, PA, United States of America |
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| Iris recognition system | Feb. 2, 2001 | Park, Se-Woong; Soowon, Republic of Korea | ||
| US22080256A1 | Digital camera apparatus with biometric capability | Dec. 22, 2000 | International Business Machines Corporation, Armonk, NY, United States of America | Bates, Cary Lee;
Rochester, MN, United States of America Barsness, Eric Lawrence; Pine Island, MN, United States of America Santosuosso, John Matthew; Rochester, MN, United States of America |
| US20020114495A1 | Multi-mode digital image processing method for detecting eyes | Dec. 19, 2000 | Eastman Kodak Company | Chen, Shoupu;
Rochester, NY, United States of America Ray, Lawrence A.; Rochester, NY, United States of America |
| US22070844A1 | Perfectly secure authorization and passive identification with an error tolerant biometric system | Dec. 11, 2000 | Davida, George I.;
Milwaukee, WI, United States of America Frankel,; Westfield, NJ, United States of America |
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| JP2002153445A2 | IRIS RECOGNITION DEVICE | Nov. 21, 2000 | OKI ELECTRIC IND CO LTD | UMEZAWA
YOSHINAO; NOROTA NOBUKO; |
| WO0140982A3 | SYSTEM AND METHOD OF FAST BIOMETRIC DATABASE SEARCHING USING DIGITAL CERTIFICATES | Nov. 14, 2000 | IRIDIAN TECHNOLOGIES, 121 Whittendale Drive, Moorestown, NJ 08057, United States of America | MUSGRAVE,
Clyde; 3620 Fairfield Place,
Frisco, TX 75035, United States of America CAMBIER, James, L.; 10 Holly Drive, Medford, NJ 08055, United States of America |
| JP2002133415A2 | INDIVIDUAL IDENTIFYING DEVICE | Oct. 27, 2000 | OKI ELECTRIC IND CO LTD | EBARA KAZUAKI; |
| WO0128476A1 | IRIS RECOGNITION AND TRACKING FOR OPTICAL TREATMENT | Oct. 20, 2000 | TECHNOLAS GMBH OPHTHALMOLOGISCHE SYSTEME, Max-Planck-Strasse 6, 85609 Dornach, Germany | HOHLA,
Kristian; Johann-Strauss-Strasse 15, 85591 Vaterstetten, Germany NEUHANN, Thomas; Herzogstrasse 48, 80803 München, Germany YOUSSEFI, Gerhard; Reichardtstrasse 1, 84028 Landshut, Germany TOENNIES, Roland, Günter, Norbert; Neufeldstrasse 55, 82110 Olching, Germany |
| JP2002119477A2 | IRIS CIRCLE DETECTOR AND IRIS PATTERN ENCODER USING THE SAME | Oct. 16, 2000 | OKI ELECTRIC IND CO LTD | TAKAGI KOJI; TSUKAMOTO AKITOSHI; WATANABE TAKAHIRO; CHIYOU YASUHIRO; FUJII AKIHIRO; |
| JP2002125142A2 | IRIS IMAGE PICKUP DEVICE | Oct. 16, 2000 | MATSUSHITA ELECTRIC IND CO LTD | WADA JOJI; IKOMA MASARU; TAMURA KAZUNARI; NAKAIGAWA TOMOYOSHI; DOI MAKOTO; OI KOJI; OOTSUNA YOSHINORI; KOGANE HARUO; KAWAZOE SHUJI; MIYABAYASHI KAZUHIRO; WAKIYAMA KOJI; |
| JP2002085382A2 | METHOD AND APPARATUS FOR PICKING UP IMAGE OF IRIS | Sept. 12, 2000 | MATSUSHITA ELECTRIC IND CO LTD | IKE TAKAHIRO; |
| JP2002008035A2 | REGISTRATION PROCESSING SYSTEM FOR BIOMETRIC DATA | June 26, 2000 | OKI ELECTRIC IND CO LTD | YASUDA MASATO; |
| US6323761 | Vehicular security access system | June 3, 2000 |
None |
Son, Sam Mog; Brooklyn, NY 11224 |
| JP2001292981A2 | IRIS RECOGNITION APPARATUS | April 12, 2000 | OKI ELECTRIC IND CO LTD | TANIMOTO HIDEO; |
| WO0062239A1 | IRIS IDENTIFICATION SYSTEM AND METHOD OF IDENTIFYING A PERSON THROUGH IRIS RECOGNITION | April 7, 2000 | IRITECH INC., 201 N. Dupont Parkway, New Castle, DE 19720, United States of America | KIM,
Dae-Hoon; 111-1402 Life Apt.,
366 Junggye-Dong, Nowon-Ku, Seoul 139-220, Republic of Korea RYOO, Jang-Soo; 297-5 Junmin-Dong, Yoosung-Ku, Daejun City 305-390, Republic of Korea PARK, Jun-Yong; 1688-89 Bongchun6-Dong, Kwanak-Ku, Seoul 151-056, Republic of Korea |
| JP2001195594A2 | IRIS IDENTIFYING SYSTEM AND METHOD OF IDENTIFYING PERSON BY IRIS RECOGNITION | March 29, 2000 | IRITECH INC | KIM DAE-HOON; JANG-SOO RYOO; |
| JP2002056389A2 | IRIS IDENTIFICATION SYSTEM AND METHOD FOR IDENTIFYING PERSON BY IRIS RECOGNITION | March 29, 2000 | IRITECH INC | KIM DAE-HOON; JANG-SOO RYOO; |
| JP2000298727A2 | METHOD FOR DISCRIMINATING FORGERY IN IRIS RECOGNITION SYSTEM | March 22, 2000 | LG ELECTRONICS INC | SUN JI MIN; JAN JIN CHAI; |
| JP2001005836A2 | IRIS REGISTRATION SYSTEM | Feb. 25, 2000 | OKI ELECTRIC IND CO LTD | MURATA TAKANORI; |
| JP2002117394A2 | IRIS COLLATING DEVICE | Feb. 9, 2000 | OCHIAI YASUYOSHI; | |
| JP2001215109A2 | IRIS IMAGE INPUT APPARATUS | Jan. 31, 2000 | SKY COM:KK OKI ELECTRIC IND CO LTD |
SHIRASAKI
MASATOSHI; ENDO KINYA; |
| JP2001148001A2 | DEVICE AND METHOD FOR PERSONAL AUTHENTICATION | Nov. 18, 1999 | OKI ELECTRIC IND CO LTD | TSUKAMOTO
AKITOSHI; NAKAMURA TOSHIO; |
| JP2001128958A2 | IRIS-IRIDOLOGY HEALTH DIAGNOSIS MANAGEMENT SYSTEM | Nov. 10, 1999 | OKI ELECTRIC IND CO LTD | TSUKADA MITSUYOSHI; |
| JP2001133737A2 | IRIS IDENTIFICATION DEVICE FOR CONTACT LENS | Nov. 10, 1999 | OKI ELECTRIC IND CO LTD | KIKUCHI MOTOMITSU |
| US6424727 | System and method of animal identification and animal transaction authorization using iris patterns | Nov. 9, 1999 | Iridian Technologies, Inc., Moorestown, NJ | Musgrave, Clyde;
Frisco, TX Cambier, James L.; Medford, NJ |
| US6247813 | Iris identification system and method of identifying a person through iris recognition |
Nov. 4, 1999 |
IriTech, Inc., San Jose, CA | Kim, Dae Hoon;
Seoul, Republic of Korea Ryoo, Jang Soo; Daejun, Republic of Korea |
| PERSONAL IDENTIFICATION | July 21, 1999 | SEAL, CHRISTOPHER H.;
SUFFOLK, United Kingdom MCCARTNEY, DAVID JOHN; SUFFOLK, United Kingdom GIFFORD, MAURICE MERRICK; IPSWICH, United Kingdom |
||
| JP2001034754A2 | IRIS AUTHENTICATION DEVICE | July 19, 1999 | SONY CORP | KAMATA MIKIO; |
| EP0973122A2 | Iris Information Acquisition apparatus and iris identification apparatus | July 15, 1999 | Media Technology Corporation | Ito, Haruo c/o Media Technology Corporation; |
| JP2001005948A2 | IRIS IMAGING DEVICE | June 17, 1999 | MATSUSHITA ELECTRIC IND CO LTD | ITO SHIGEHIRO; |
| JP2000259817A2 | IRIS RECOGNIZER | March 8, 1999 | OKI ELECTRIC IND CO LTD | UMEZAWA YOSHINAO; |
| JP2000237169A2 | MIRROR TYPE IRIS CAMERA | Feb. 22, 1999 | MATSUSHITA ELECTRIC IND CO LTD | KOBAYASHI
TATSUO; TAKADA NOBORU; SATO HITOSHI |
| JP2000242788A2 | IRIS RECOGNITION SYSTEM | Feb. 22, 1999 | MATSUSHITA ELECTRIC IND CO LTD | DOI MAKOTO; TAKADA NOBORU; WADA JOJI; SATO HITOSHI; |
| JP2000207536A2 | PHOTOGRAPHING DEVICE AND IRIS IMAGE INPUT DEVICE AND METHOD | Feb. 18, 1999 | OKI ELECTRIC IND CO LTD | ODA TAKAHIRO; OTA YUJI; |
| JP2000218013A2 | PACHINKO STAND WITH HUMAN BODY IDENTIFICATION FUNCTION | Feb. 2, 1999 | MATSUSHITA ELECTRIC IND CO LTD | TAKADA
NOBORU; OMURA YASUSHI; KOBAYASHI TATSUO; SATO HITOSHI; |
| JP2000210271A2 | IRIS IMAGING SYSTEM | Jan. 25, 1999 | OKI ELECTRIC IND CO LTD | ODA TAKAHIRO; KADOTA KENJI; |
| JP2000201894A2 | OPTOMETRIC INSTRUMENT AND IRIS INFORMATION OBTAINING SYSTEM USING THIS | Jan. 19, 1999 | MATSUSHITA ELECTRIC IND CO LTD | OMURA
YASUSHI; TAKADA NOBORU; SATO HITOSHI |
| JP2000189403A2 | IRIS REGION EXTRACTION AND INDIVIDUAL IDENTIFYING DEVICE | Dec. 25, 1998 | OKI ELECTRIC IND CO LTD | SUZAKI
MASAHIKO; KUNO YUJI; |
| JP2000194853A2 | INDIVIDUAL IDENTIFICATION DEVICE | Dec. 25, 1998 | OKI ELECTRIC IND CO LTD | SUZAKI
MASAHIKO; KUNO YUJI; |
| JP2000194972A2 | ENTRANCE/EXIT CONTROL SYSTEM | Dec. 25, 1998 | MATSUSHITA ELECTRIC IND CO LTD | TAKADA
NOBORU; OMURA YASUSHI; SATO HITOSHI |
| US6333988 | Personal identification | Dec. 2, 1998 | British Telecommunications PLC, London, United Kingdom | Seal, Christopher Henry;
Woodbridge, United Kingdom Gifford, Maurice Merrick; Kesgrave, United Kingdom McCartney, David John; Ipswich, United Kingdom |
| WO9927845A1 | METHOD OF MEASURING THE FOCUS OF CLOSE-UP IMAGES OF EYES | Dec. 1, 1998 | SENSAR, INC., 121 Whittendale Drive, Moorestown, NJ 08057, United States of America | ZHANG,
Guang, Hua; 138C Hamilton
Road, Maple Shade, NJ 08052, United Kingdom SALGANICOFF, Marcos; 2425 Olive Street, Philadelphia, PA 19130, United States of America |
| Handheld iris imaging apparatus and method | Nov. 25, 1998 | Iridian Technologies, Inc., Moorsetown, NJ | McHugh, James Timothy;
Newark, DE Lee, James Henry; Mt. Laurel, NJ Kuhla, Cletus Bonaventure; Tabernacle, NJ |
|
| US6377699 | Iris imaging telephone security module and method | Nov. 25, 1998 | Iridian Technologies, Inc., Moorsetown, NJ | Musgrave, Clyde;
Frisco, TX Cambier, James L.; Rome, NY |
| Personal identification | Nov. 24, 1998 | British Telecommunications public limited company, London, United Kingdom | Seal, Christopher H;
Woodbridge, United Kingdom Gifford, Maurice M; Ipswich, United Kingdom McCartney, David J; Ipswich, United Kingdom |
|
| JP2000139878A2 | DEVICE FOR RECOGNIZING IRIS PATTERN | Nov. 16, 1998 | OKI ELECTRIC IND CO LTD | ENDO KINYA; |
| JP2000132665A2 | IRIS PATTERN INPUT DEVICE AND IRIS PATTERN PHOTOGRAPHING CAM | Oct. 26, 1998 | OKI ELECTRIC IND CO LTD | ODA TAKAHIRO; OTA YUJI; |
| JP2000102524A2 | INDIVIDUAL IDENTIFYING DEVICE | Sept. 29, 1998 | OKI ELECTRIC IND CO LTD | WATANABE
TAKAHIRO; TSUKAMOTO AKITOSHI; FUJII AKIHIRO; TORIGOE MAKOTO; |
| JP2000060825A2 | IRISCORDER | Aug. 17, 1998 | OKI ELECTRIC IND CO LTD | UMEZAWA YOSHINAO; |
| JP2000033080A2 | IRIS CODE GENERATOR AND IRIS RECOGNIZING SYSTEM | July 17, 1998 | OKI ELECTRIC IND CO LTD | ODA TAKAHIRO; |
| JP2000036036A2 | IRIS INFORMATION ACQUIREMENT DEVICE AND IRIS IDENTIFICATION DEVICE | July 17, 1998 | MEDIA TECHNOLOGY:KK | ITO HARUO; |
| JP2000023946A2 | IRIS IMAGING INSTRUMENT AND METHOD THEREFOR | July 10, 1998 | MATSUSHITA ELECTRIC IND CO LTD | WADA JOJI; HORIGUCHI SHUICHI; SUDA TOSHIHIKO; |
| US5956122 | Iris recognition apparatus and method | June 26, 1998 | Litton Systems, Inc, Woodland Hills, CA | Doster, Rodney; Garland, TX |
| JP2000005149A2 | DEVICE AND METHOD FOR IRIS IMAGE PICKUP | June 18, 1998 | MATSUSHITA ELECTRIC IND CO LTD | TAKADA
NOBORU; WADA JOJI; HORIGUCHI SHUICHI; WAKIYAMA KOJI;w |
| US21040985A1 | SYSTEM FOR IDENTIFYING INDIVIDUALS | June 5, 1998 | Oki Electric Industry Co. | OKANO, KENJI;
TOKYO, Japan KUNO, YUJI; TOKYO, Japan |
| JP11244261A2 | IRIS RECOGNITION METHOD AND DEVICE THEREOF, DATA CONVERSION METHOD AND DEVICE THEREOF | March 5, 1998 | OKI ELECTRIC IND CO LTD | ODA TAKAHIRO; |
| JP11213047A2 | UNMANNED TRANSACTION SYSTEM | Jan. 29, 1998 | OKI ELECTRIC IND CO LTD | OHIRA YOKO; TAKANO KUNIHIKO; MURAYAMA TADANAO; |
| EP0953183A1 | SECURITY APPARATUS AND METHOD | Jan. 19, 1998 | BRITISH TELECOMMUNICATIONS public limited company | SEAL,
Christopher, Henry; MCCARTNEY, David, John; GIFFORD, Maurice, Merrick; |
| JP11203478A2 | IRIS DATA ACQUIRING DEVICE | Jan. 7, 1998 | OKI ELECTRIC IND CO LTD | SHIGEMI KAZUHIKO; |
| JP11185087A2 | ENTERING/LEAVING PERSON CONTROL SYSTEM | Dec. 24, 1997 | OKI ELECTRIC IND CO LTD | KASAI KOJI; |
| US6055322 | Method and apparatus for illuminating and imaging eyes through eyeglasses using multiple sources of illumination | Dec. 1, 1997 | Sensor,
Inc., Moorestown, NJ Sarnoff Corporation, Princeton, NJ |
Salganicoff,
Marcos; Philadelphia, PA Hanna, Keith James; Princeton, NJ |
| JP11155838A2 | ANIMAL EYE IMAGE PROCESSING METHOD AND DEVICE | Nov. 28, 1997 | OKI ELECTRIC IND CO LTD | SUZAKI
MASAHIKO; KUNO YUJI; |
| JP11113885A2 | INDIVIDUAL IDENTIFICATION DEVICE AND METHOD THEREOF | Oct. 8, 1997 | OKI ELECTRIC IND CO LTD | SUZAKI
MASAHIKO; KUNO YUJI; |
| JP11089820A2 | IRIS INPUT DEVICE | Sept. 19, 1997 | OKI ELECTRIC IND CO LTD | ODA TAKAHIRO; |
| CN1166313A | IRIS RECOGNIZING METHOD | May 30, 1997 | JIESHENG WANG; , China | |
| JP10275236A2 | ANIMAL IDENTIFICATION SYSTEM | March 28, 1997 | OKI ELECTRIC IND CO LTD | YAMAKITA
OSAMU; KUNO YUJI; |
| JP10248827A2 | INDIVIDUAL RECOGNITION DEVICE | March 17, 1997 | OKI ELECTRIC IND CO LTD | ENDO KINYA |
| US5901238 | Iris identification system and iris identification method | Feb. 7, 1997 | Oki Electric Industry Co., Ltd., Tokyo, Japan | Matsushita, Mitsuji; Tokyo, Japan |
| JP10137222A2 | INDIVIDUAL IDENTIFICATION SYSTEM | Nov. 15, 1996 | OKI ELECTRIC IND CO LTD | TANIMOTO
HIDEO; MATSUSHITA MITSUJI; IDOTA SEIICHI; |
| WO9717674A1 | IRIS DATA COLLATION SYSTEM | Nov. 8, 1996 | OKI ELECTRIC INDUSTRY CO., LTD., 712, Toranomon 1chome, Minatoku, Tokyo 105, Japan | MORI,
Toru; SUTOU, Shinichi; OHASHI, Kazuyuki; |
| JP10063858A2 | METHOD FOR IDENTIFYING INDIVIDUAL AND DEVICE THEREFOR | Aug. 21, 1996 | OKI ELECTRIC IND CO LTD | MATSUSHITA
MITSUJI; CHIYOU YASUHIRO; |
| JP10040375A2 | DEVICE AND SYSTEM FOR DISCRIMINATING INDIVIDUAL ANIMAL | July 25, 1996 | OKI ELECTRIC IND CO LTD | MORI TORU; KUNO YUJI; YAMAKITA OSAMU; TSUKADA MITSUYOSHI; |
| JP10040386A2 | IRIS RECOGNITION SYSTEM | July 25, 1996 | OKI ELECTRIC IND CO LTD | MIYASHITA SATOSHI; |
| JP9305765A2 | METHOD AND DEVICE FOR IDENTIFYING IRIS | May 15, 1996 | OKI ELECTRIC IND CO LTD | HOSHINO TADAHIRO; |
| JP9234264A2 | MANAGEMENT SYSTEM FOR GAME ATTENDING PLAYER | Feb. 28, 1996 | OKI ELECTRIC IND CO LTD | TAKAGI KOJI; |
| EP1126403A2 | Automated, non-invasive iris recognition system and method | Sept. 5, 1995 | Sensar Inc. | Wildes,
Richard Patrick; Asmuth, Jane Circle; Hanna, Keith James; Hsu, Stephen Charles; Kolczynski, Raymond Joseph; Matey, James Regis; McBride, Sterling Eduard; |
| US5572596 | Automated, non-invasive iris recognition system and method | Sept. 2, 1994 | David Sarnoff Research Center, Inc., Princeton, NJ | Wildes,
Richard P.; Princeton, NJ Asmuth, Jane C.; Princeton, NJ Hanna, Keith J.; Princeton, NJ Hsu, Stephen C.; East Windsor, NJ Kolczynski, Raymond J.; Trenton, NJ Matey, James R.; Hamilton Township, Mercer County, NJ McBride, Sterling E.; Lawrence Township, Mercer County, NJ |
| US5291560 | Biometric personal identification system based on iris analysis | July 15, 1991 | Iri Scan Incorporated, Mt. Laurel, NJ | Daugman, John G.; Huntingdon, GB2 |
| JP4225478A2 | ONES EYES DETECTING DEVICE | Dec. 27, 1990 | FUJITSU LTD | ARAI
YOSHIHARU; NAKAGAWA KOYO; YOSHITAKE TOSHIYUKI; |
| JP3202045A2 | DETECTING DEVICE FOR STATE OF DRIVER | Dec. 28, 1989 | NISSAN MOTOR CO LTD | UENO YASUSHI; |
| WO8605018A1 | IRIS RECOGNITION SYSTEM | Feb. 4, 1986 | FLOM,
Leonard; SAFIR, Aran; |
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Last updated: März 11, 2003