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Apparatus for fingerprint verification using different verification method in accordance with quality grade data 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06K-009/00
  • G06K-009/46
  • G06K-009/66
  • G06K-009/52
출원번호 US-9009183 (1997-07-28)
우선권정보 JP-0263246 (1993-10-21)
발명자 / 주소
  • Hara Masanori,JPX
출원인 / 주소
  • NEC Corporation, JPX
대리인 / 주소
    Foley & Lardner
인용정보 피인용 횟수 : 43  인용 특허 : 8

초록 ▼

Feature points data and quality grade data of fingerprint images are stored in a data base with a respective register number of each fingerprint as an index for access. A verification method dictionary contains different verification methods for different quality grade data. A verifier unit refers t

대표청구항

[ What is claimed is:] [1.] An apparatus for fingerprint verification comprising:

이 특허에 인용된 특허 (8)

  1. Knight Arnold W. (2105 Mississippi Cir. New Brighton MN 55112) Knight Douglas G. (2105 Mississippi Cir. New Brighton MN 55112), Fingerprint correlation system with parallel FIFO processor.
    상세보기
  2. Schiller Michael (Riverdale NY) Ginsberg Emmily S. (Scarsdale NY), Fingerprint verification method.
    상세보기
  3. Hoshino Yukio (Tokyo JPX) Asai Ko (Tokyo JPX), Identification system employing verification of fingerprints.
    상세보기
  4. Schiller Michael (Riverdale NY), Matcher.
    상세보기
  5. Fishbine Glenn M. (Eden Praire MN) Ransom Mark S. (Minneapolis MN) Germann Daniel E. (Minneapolis MN), Methods for digitally noise averaging and illumination equalizing fingerprint images.
    상세보기
  6. Igaki Seigo (Hiraojutaku 59-103 ; 474 ; Hirao Inagi-shi ; Tokyo 206 JPX) Shinzaki Takashi (Fujitsu Atsugiryo 305 ; 2-3-10 ; Sakae-cho Atsugi-shi ; Kanagawa 243 JPX) Yamagishi Fumio (5-541 ; 40-1 ; Oy, Minutia data extraction in fingerprint identification.
    상세보기
  7. Vitols Visvaldis A. (Orange CA) Riganati John P. (Yorba Linda CA), Operator interactive pattern processing system.
    상세보기
  8. Bowles Romald E. (2105 Sondra Ct. Silver Spring MD 20904) Bowles David E. (6009 Jamina Downs Columbia MD 21045), Pattern recognition system.
    상세보기

이 특허를 인용한 특허 (43)

  1. Lo, Peter Z.; Bavarian, Behnam, Adaptive fingerprint matching method and apparatus.
    상세보기
  2. Cho, Young Hoon, Apparatus and method of fingerprint recognition for a mobile terminal.
    상세보기
  3. Lapsley, Philip D.; Gioia, Philip J.; Kleeman, Michael, Biometric financial transaction system and method.
    상세보기
  4. Lapsley, Philip D.; Gioia, Philip J.; Kleeman, Michael, Biometric financial transaction system and method.
    상세보기
  5. Lapsley, Philip D.; Gioia, Philip J.; Kleeman, Michael, Biometric financial transaction system and method.
    상세보기
  6. Lapsley, Philip D.; Gioia, Philip J.; Kleeman, Michael, Biometric financial transaction system and method.
    상세보기
  7. Lapsley, Philip D.; Kleeman, Michael; Gioia, Philip J., Biometric financial transaction system and method.
    상세보기
  8. Bardwell, William E., Biometric identification system using biometric images and personal identification number stored on a magnetic stripe and associated methods.
    상세보기
  9. McClurg,George W; Carver,John F; Scott,Walter G; Zyzdryn,Gregory, Biometric imaging system and method.
    상세보기
  10. McClurg,George W; Carver,John F; Scott,Walter G; Zyzdryn,Gregory, Biometric imaging system and method.
    상세보기
  11. Niinuma, Koichiro; Semba, Satoshi; Shinzaki, Takashi, Biometric information authentication device, biometric information authentication method, and computer-readable recording medium with biometric information authentication program recorded thereon.
    상세보기
  12. Lapsley, Philip D.; Gioia, Philip J.; Kleeman, Michael; Goff, Tennille V.; Corwin, Daniel J., Biometric transaction system and method.
    상세보기
  13. Chen, Chun-Yu; Chen, Nien-Tsu, Buffer assisted data storage method and system with built-in fingerprint recognition function.
    상세보기
  14. Teng, Harry H.; Jo, Sung-Chan, Compact optical fingerprint capturing and recognition system.
    상세보기
  15. Hsu, Wen-Hsing; Bee, Chap-Meng, Control system for image input device, especially fingerprint image input device.
    상세보기
  16. Wheeler, Lynn Henry; Wheeler, Anne M., Entity authentication in electronic communications by providing verification status of device.
    상세보기
  17. Hara, Masanori, Fingerprint collation apparatus, fingerprint pattern area extracting apparatus and quality judging apparatus, and method and program of the same.
    상세보기
  18. Yamaguchi Masahiko,JPX ; Okazumi Mitsunobu,JPX ; Souno Hiroyuki,JPX ; Narasaki Koichi,JPX ; Soga Takayuki,JPX, Fingerprint dictionary image renewing method.
    상세보기
  19. Ali, Valiuddin Y.; Parker, Jeffrey C.; Wang, Lan, Fingerprint reader remotely resetting system and method.
    상세보기
  20. Yamaguchi Masahiko,JPX ; Ooka Yasuo,JPX ; Uchida Naoya,JPX ; Ogawa Atsushi,JPX ; Taniguchi Kiyohide,JPX, Fingerprint registering method and fingerprint checking device.
    상세보기
  21. Miyazaki,Jun, Fingerprint verification device and method for the same.
    상세보기
  22. Teng, Harry H.; Jo, Sung-Chan, High contrast, low distortion optical acquisition system for image capturing.
    상세보기
  23. Nakayama Akihito,JPX, Image collation device.
    상세보기
  24. Nakayama Akihito,JPX, Image collation device.
    상세보기
  25. Hideaki Ito JP, Individuals checking apparatus.
    상세보기
  26. Lo, Peter, Method and system for quality based fingerprint matching.
    상세보기
  27. Chau,Lam Ko, Methods and systems for automated fingerprint recognition.
    상세보기
  28. Chau,Lam Ko, Methods and systems for automated fingerprint recognition.
    상세보기
  29. Obata Kenzo,JPX ; Tachi Ryosuke,JPX, Object checking system capable of checking object irrespective of checking algorithms for reference data.
    상세보기
  30. Lee, Jong Ik; Shin, Sung Hyu; Lee, Dong Won, Optical fingerprint acquisition apparatus.
    상세보기
  31. Hoffman, Ned; Lapsley, Philip Dean, System and method for processing tokenless biometric electronic transmissions using an electronic rule module clearinghouse.
    상세보기
  32. Hoffman, Ned; Lapsley, Philip Dean, System and method for processing tokenless biometric electronic transmissions using an electronic rule module clearinghouse.
    상세보기
  33. Hoffman, Ned; Lapsley, Philip Dean, System and method for processing tokenless biometric electronic transmissions using an electronic rule module clearinghouse.
    상세보기
  34. Hoffman, Ned; Lapsley, Philip Dean, System and method for processing tokenless biometric electronic transmissions using an electronic rule module clearinghouse.
    상세보기
  35. Hoffman, Ned, System and method for tokenless biometric authorization of electronic communications.
    상세보기
  36. Hoffman, Ned, System and method for tokenless biometric authorization of electronic communications.
    상세보기
  37. Hoffman, Ned, System and method for tokenless biometric electronic scrip.
    상세보기
  38. Lapsley, Philip D.; Lee, Jonathan Alexander; Pare, Jr., David Ferrin; Hoffman, Ned, Tokenless biometric electronic financial transactions via a third party identicator.
    상세보기
  39. Hoffman, Ned; Pare, Jr., David Ferrin; Lee, Jonathan Alexander; Lapsley, Philip Dean, Tokenless biometric electronic transactions using an audio signature to identify the transaction processor.
    상세보기
  40. Hoffman, Ned; Pare, Jr., David Ferrin; Lee, Jonathan Alexander, Tokenless electronic transaction system.
    상세보기
  41. Hoffman,Ned; Pare, Jr.,David Ferrin; Lee,Jonathan Alexander, Tokenless electronic transaction system.
    상세보기
  42. Hoffman, Ned, Tokenless identification system for authorization of electronic transactions and electronic transmissions.
    상세보기
  43. Wheeler, Lynn Henry; Wheeler, Anne M., Trusted authentication digital signature (tads) system.
    상세보기

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