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Pattern comparison 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06K-009/00
출원번호 US-0462303 (1974-04-19)
발명자 / 주소
  • Weinberger Zvi (24 Yehoshua Bin Nun Jerusalem IL) Kalisky Avram (26 Hahagana St. Jerusalem IL)
인용정보 피인용 횟수 : 43  인용 특허 : 0

초록

A method and device for the comparison of patterns, and especially of fingerprints, making possible the identification of a given person. The device comprises means for projecting an incoherent image of the finger to be compared onto a permanent fingerprint record, oscillating same with respect to e

대표청구항

A method for comparing the image of a given member with an optical modification in a permanent record of said member, the optically modified permanent record including a predetermined, significantly distorted, geometrically dissimilar image of said member, comprising the steps of projecting a simila

이 특허를 인용한 특허 (43)

  1. Scott Walter Guy ; Brunell David ; Kahn Matthew ; McClurg George William, Access control unit interface.
  2. Scott, Walter Guy; Fedele, Dean; Carver, John F., Adjustable, rotatable finger guide in a tenprint scanner with movable prism platen.
  3. Taylor Kenneth E. (Champaign IL) Glickman Jeff B. (Champaign IL), Apparatus and method for matching image characteristics such as fingerprint minutiae.
  4. Egan Richard G. (Dover MA), Apparatus for determining angular deviation of an article.
  5. Zyzdryn,Gregory, Biometric imaging capture system and method.
  6. McClurg,George W; Carver,John F; Scott,Walter G; Zyzdryn,Gregory, Biometric imaging system and method.
  7. McClurg,George W; Carver,John F; Scott,Walter G; Zyzdryn,Gregory, Biometric imaging system and method.
  8. Irving,Richard D.; Scott,Walter Guy, Calibration and correction in a fingerprint scanner.
  9. Scott Walter Guy ; Davis James E., Code reader fingerprint scanner.
  10. Teng, Harry H.; Jo, Sung-Chan, Compact optical fingerprint capturing and recognition system.
  11. Kubota Kazuhisa (Aichi JPX) Yasuda Shigekazu (Aichi JPX), Contact pattern observation apparatus.
  12. Maase Daniel Frederick (Campell CA) Sartor Thomas Frank (Sunnyvale CA), Device and method for obtaining a plain image of multiple fingerprints.
  13. Cannon,Greg L, Dynamic image adaptation method for adjusting the quality of digital prints.
  14. Smith, David C., Fingerprint scanner auto-capture system and method.
  15. Smith,David C., Fingerprint scanner auto-capture system and method.
  16. Bowker J. Kent ; Lubard Stephen C., Fingerprint--Acquisition apparatus for access control; personal weapon and other systems controlled thereby.
  17. Scott Walter Guy ; Davis James E. ; Betensky Ellis,CAX, Hand-held fingerprint recognition and transmission device.
  18. McClurg, George William; Brunell, David; Scott, Walter Guy, Hand-held fingerprint scanner with on-board image normalization data storage.
  19. Teng, Harry H.; Jo, Sung-Chan, High contrast, low distortion optical acquisition system for image capturing.
  20. Asai Ko (Tokyo JPX) Morita Koichiro (Tokyo JPX), Image input device.
  21. Scott Walter Guy ; Fedele Dean J., Individualized fingerprint scanner.
  22. Scott, Walter Guy; Fedele, Dean J., Individualized fingerprint scanner.
  23. Ramendra D. Bahuguna ; Thomas M. Corboline, Jitter mechanism for a real time fingerprint sensor and verification system.
  24. Betensky Ellis,CAX, Lens systems for use in fingerprint detection.
  25. McClurg, George W.; Fedele, Dean J., Light wedge for illuminating a platen in a print scanner.
  26. McClurg, George W.; Fedele, Dean J., Light wedge for illuminating a platen in a print scanner.
  27. Fishbine Glenn ; Stoltzman David E., Method and apparatus for capturing the image of a palm.
  28. Martinez,Chris J; Scott,Walter Guy, Method and apparatus for rolled fingerprint capture.
  29. Maase Daniel Frederick ; Sartor Thomas Frank, Method and device for reducing smear in a rolled fingerprint image.
  30. Barton,Gary; Carver,John F.; Scott,Walter Guy; Smith,Tillman, Method, system, and computer program product for control of platen movement during a live scan.
  31. Scott,Walter Guy; Fedele,Dean J., Methods for capturing fingerprint images using a moving platen.
  32. Fernandez,Frank E.; Siegel,William G., Mobile handheld code reader and print scanner system and method.
  33. Lee, Jong Ik; Shin, Sung Hyu; Lee, Dong Won, Optical fingerprint acquisition apparatus.
  34. Scott, Walter G.; Van Dusen, John; Irving, Richard D., Palm scanner using a programmable nutating mirror for increased resolution.
  35. McClurg, George William; Brunell, David; Scott, Walter Guy, Rechargeable mobile hand-held fingerprint scanner with a data and power communication interface.
  36. Peale,David R.; Mueller,Dieter E.; Brown,Kyle A., Runout characterization.
  37. Arnold,Joe F.; Bardons,Charles P., Silicone rubber surfaces for biometric print TIR prisms.
  38. Cannon,Gregory L.; Smith,David C., System and method for counting ridges in a captured print image.
  39. Scott,Walter G, System and method for sending a packet with position address and line scan data over an interface cable.
  40. Siegel, William G.; McClurg, George W.; Cannon, Greg L., System and methods for access control utilizing two factors to control access.
  41. Arnold, Joseph F.; Carver, John F.; Francis, Trent G.; Irving, Richard D.; McClurg, George W.; Scott, Walter G., Systems and methods for illuminating a platen in a print scanner.
  42. Arnold,Joseph F.; Carver,John F.; Francis,Trent G.; Irving,Richard D.; McClurg,George W.; Scott,Walter G., Systems and methods for illuminating a platen in a print scanner.
  43. Siegel,William G.; Cannon,Greg L.; Fernandez,Frank E., Systems and methods utilizing biometric data.
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