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Method and apparatus for fingerprint image processing 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F26B-003/00
출원번호 US-0921458 (1992-07-28)
발명자 / 주소
  • Stanger Bruce N. (Norwood MN) Miles Michael J. (Victoria MN) Fishbine Glenn M. (Eden Prairie MN)
출원인 / 주소
  • Digital Biometrics, Inc. (Minnetonka MN 02)
인용정보 피인용 횟수 : 44  인용 특허 : 0

초록

A finger drying component for use with a finger print image processing apparatus is disclosed. The drying component removes moisture from the finger so that an unsmudged finger print can be imaged. A preferred embodiment involves the use of a forced air dryer to conduct a stream of air across the op

대표청구항

A method of preparing for fingerprint image processing, comprising the steps of: (a) providing a fingerprint image processing apparatus comprising a means for imaging having a contact surface adapted to receive a finger thereon, and a drying means mounted on said imaging means in proximity with said

이 특허를 인용한 특허 (44)

  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. Zyzdryn,Gregory, Biometric imaging capture system and method.
  4. McClurg,George W; Carver,John F; Scott,Walter G; Zyzdryn,Gregory, Biometric imaging system and method.
  5. McClurg,George W; Carver,John F; Scott,Walter G; Zyzdryn,Gregory, Biometric imaging system and method.
  6. Irving,Richard D.; Scott,Walter Guy, Calibration and correction in a fingerprint scanner.
  7. Scott Walter Guy ; Davis James E., Code reader fingerprint scanner.
  8. Churchill, John; Dyson, James; Gammack, Peter David, Dryer.
  9. Caine, Joseph Zacary; Simmonds, Kevin John; French, Timothy Alexander, Drying apparatus.
  10. Churchill, John; Dyson, James; Gammack, Peter David; Hackwell, Paul Cedric Campbell; Nicolas, Frederic; Macnaughton, Roy, Drying apparatus.
  11. Dyson, James; Gammack, Peter David, Drying apparatus.
  12. French, Timothy Alexander; Hutchinson, Peter Nigel; Nicolas, Frederic, Drying apparatus.
  13. Cannon,Greg L, Dynamic image adaptation method for adjusting the quality of digital prints.
  14. Johnson Alice A ; Aidala James ; Marchand ; Jr. Joseph M, Electronic fingerprint retrieval unit and disk.
  15. Johnson Alice Ann ; Aidala ; Jr. James ; Marchand ; Jr. Joseph M, Fingerprint comparison verification network system unit.
  16. Smith, David C., Fingerprint scanner auto-capture system and method.
  17. Smith,David C., Fingerprint scanner auto-capture system and method.
  18. Scott Walter Guy ; Davis James E. ; Betensky Ellis,CAX, Hand-held fingerprint recognition and transmission device.
  19. McClurg, George William; Brunell, David; Scott, Walter Guy, Hand-held fingerprint scanner with on-board image normalization data storage.
  20. Scott Walter Guy ; Fedele Dean J., Individualized fingerprint scanner.
  21. Scott, Walter Guy; Fedele, Dean J., Individualized fingerprint scanner.
  22. McClurg, George W.; Fedele, Dean J., Light wedge for illuminating a platen in a print scanner.
  23. McClurg, George W.; Fedele, Dean J., Light wedge for illuminating a platen in a print scanner.
  24. Riedl Harold R. (Adelphi MD) Jehle Robert E. (Silver Spring MD), Method and apparatus for generating fingerprints and other skin prints.
  25. Martinez,Chris J; Scott,Walter Guy, Method and apparatus for rolled fingerprint capture.
  26. 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.
  27. Rowe, Robert K., Methods and systems for estimating genetic characteristics from biometric measurements.
  28. Scott,Walter Guy; Fedele,Dean J., Methods for capturing fingerprint images using a moving platen.
  29. Fernandez,Frank E.; Siegel,William G., Mobile handheld code reader and print scanner system and method.
  30. McClurg,George W.; Carver,John F.; Ebright,Frank L., Non-planar prism.
  31. Carver,John F.; McClurg,George W., Palm print scanner and methods.
  32. Scott, Walter G.; Van Dusen, John; Irving, Richard D., Palm scanner using a programmable nutating mirror for increased resolution.
  33. Fisher, Barry Allan; Hendrickson, Jack Leon; Gieselman, Neal Joseph; Misslin, Anthony Ray; Guzik, Michael Raymond; Kruse, Curtis Lee; Cayo, William Richard; Stoltzmann, David Eugene; Jancsek, John J., Portable apparatus for identification verification.
  34. McClurg, George William; Brunell, David; Scott, Walter Guy, Rechargeable mobile hand-held fingerprint scanner with a data and power communication interface.
  35. Arnold,Joe F.; Bardons,Charles P., Silicone rubber surfaces for biometric print TIR prisms.
  36. Cannon,Gregory L.; Smith,David C., System and method for counting ridges in a captured print image.
  37. McClurg,George W; Cannon,Greg L; Voorhees,Richard V, System and method for generating a preview display in a print capturing system using a non-planar prism.
  38. Scott,Walter G, System and method for sending a packet with position address and line scan data over an interface cable.
  39. Siegel, William G.; McClurg, George W.; Cannon, Greg L., System and methods for access control utilizing two factors to control access.
  40. McClurg,George W; Carver,John F; Ebright,Frank L, System for obtaining print and other hand characteristic information using a non-planar prism.
  41. McClurg,George W.; Carver,John F., System having a rotating optical system and a non-planar prism that are used to obtain print and other hand characteristic information.
  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. 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.
  44. Siegel,William G.; Cannon,Greg L.; Fernandez,Frank E., Systems and methods utilizing biometric data.
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