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특허 상세정보

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Apparatus for and method of classifying patterns

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01S-007/41   
미국특허분류(USC) 342/090 ; 342/192 ; 342/193
출원번호 US-0485771 (1995-06-07)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Burns, Doane, Swecker & Mathis, L.L.P.
인용정보 피인용 횟수 : 51  인용 특허 : 7
초록

An apparatus for and method of classifying a pattern including performing a wavelet transform. The invention finds particular application in the field of automatic target recognition, in which the pattern appears in a return radar signal, and the classification is used to classify a target.

대표
청구항
▼

[ What is claimed is:] [1.] A method of classifying a pattern, said method comprising the steps of:acquiring a signal, said signal including an input pattern to be classified;sampling the acquired signal to produce an intermediate pattern based on said signal;performing a transform on at least a portion of said intermediate pattern, said transform being from the group consisting of wavelet transforms and wavelet packet transforms, to produce a wavelet transformed pattern;selecting a reduced feature space from the wavelet transformed pattern; andclassifyi...

이 특허에 인용된 특허 (7)

  1. Harmuth Henning F. (Potomac MD). Extraction of radar targets from clutter. USP1990034907001.
  2. Imhoff Scott A. (Anne Arundel County MD) Woolfson Martin G. (Baltimore County MD) Bendor Giora A. (Howard County MD) Cheesman ; III Guy W. (Anne Arundel County MD) Brinsley James R. (Anne Arundel Cou. General frame wavelet classifier. USP1996015481269.
  3. Coulter Thomas R. (Ontario CA) Isaacson Philip O. (Chanhassen MN) Thiede Edwin C. (Plymouth MN). High resolution noncoherent radar imager. USP1987114707697.
  4. Gjessing Dag K. T. (Skedsmokorset NOX) Hjelmstad Jens F. (Tretten NOX). Method of detection and identification of one or more remote objects. USP1991024992797.
  5. Evans Steven J. (Great Neck NY) Roth Scott L. (East Hill NY) Hastings Harold M. (Garden City NY). Method of tissue characterization by ultrasound. USP1995055417215.
  6. Tucker Michael (Austin TX). System for extracting targets from radar signatures. USP1996045504487.
  7. Peele Larry (Orlando FL) Stirman Charles (Maitland FL). Wavelet transform implemented classification of sensor data. USP1996105561431.

이 특허를 인용한 특허 피인용횟수: 51

  1. Minter, Thomas Cecil. Adaptive bayes image correlation. USP2011077974475.
  2. Steven M. Hoffberg ; Linda I. Hoffberg-Borghesani. Adaptive pattern recognition based control system and method. USP2002066400996.
  3. Hoffberg,Linda Irene; Hoffberg,Steven M.. Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore. USP2007077242988.
  4. Hoffberg, Steven M.; Hoffberg-Borghesani, Linda I.. Adaptive pattern recognition based controller apparatus and method and human-interface therefore. USP2014118892495.
  5. Oswald, Gordon Kenneth Andrew; Carter, Edwin Christopher; Utsi, Per Arne Vincent; Pumphrey, Samuel Julius; Phillips, Desmond Keith; Burchett, Michael Hugh; Smithson, Allan Geoffrey; Edgecombe, Jonathan Peter. Adaptive radar. USP2012118314732.
  6. Hoffberg, Steven M.; Hoffberg-Borghesani, Linda I.. Alarm system controller and a method for controlling an alarm system. USP2013028369967.
  7. Chau,Foo Tim. Classification of herbal medicines using wavelet transform. USP2009027496453.
  8. Wegerich, Stephan W.. Complex signal decomposition and modeling. USP2012088239170.
  9. Szajnowski,Wieslaw Jerzy; Bober,Miroslaw. Determining statistical descriptors of a signal from a set of its samples. USP2008047352321.
  10. Karlsson,Lars. Direction finding method and system using transmission signature differentiation. USP2006077075482.
  11. Hoffberg, Steven M.; Hoffberg-Borghesani, Linda I.. Ergonomic man-machine interface incorporating adaptive pattern recognition based control system. USP201702RE46310.
  12. Hoffberg, Steven M.; Hoffberg-Borghesani, Linda Irene. Ergonomic man-machine interface incorporating adaptive pattern recognition based control system. USP2011108046313.
  13. Steven M. Hoffberg ; Linda I. Hoffberg-Borghesani. Ergonomic man-machine interface incorporating adaptive pattern recognition based control system. USP2002076418424.
  14. Brace, Fred C.; Petty, Joe V.. Identification and tracking of moving objects in detected synthetic aperture imagery. USP2005096943724.
  15. Hoffberg, Steven Mark. Intelligent electronic appliance system and method. USP2011077974714.
  16. Hoffberg, Steven M.; Hoffberg-Borghesani, Linda I.. Internet appliance system and method. USP2017019535563.
  17. Hoffberg, Steven M.; Hoffberg-Borghesani, Linda I.. Internet appliance system and method. USP2013118583263.
  18. Herzog, James P.. Kernel-based method for detecting boiler tube leaks. USP2012098275577.
  19. Li,Jian; Sun,Yijun. Land mine detector. USP2007027173560.
  20. Hoffberg, Steven; Hoffberg-Borghesani, Linda. Media recording device with packet data interface. USP2003106640145.
  21. Golubiewski, Arthur C.; Schnathorst, Randall. Method and apparatus for collection and processing of interferometric synthetic aperture radar data. USP2005036864828.
  22. Hershey, John E.; Harrison, Daniel D.; Grabb, Mark L.; Welles, Kenneth B.; Nestler, Douglas G.. Method and apparatus for steganographic embedding of meta-data. USP2005116961441.
  23. Geer, James L.. Method and apparatus for the detection of objects using electromagnetic wave attenuation patterns. USP2014118890744.
  24. Bibian,St��phane; Zikov,Tatjana; Dumont,Guy Albert; Ries,Craig Robert; Puil,Ernest; Ahmadi,Hossain Cyrus; Huzmezan,Mihai; Macleod,Bernard Ansell. Method and apparatus for the estimation of anesthetic depth using wavelet analysis of the electroencephalogram. USP2008057373198.
  25. Busa,William B.. Method and system for automated inference creation of physico-chemical interaction knowledge from databases of co-occurrence data. USP2008047356416.
  26. Boyce,Keith; McKenna,Brian; Glick,Phillip; Dunlay,Terry. Method and system for efficient collection and storage of experimental data. USP2008127467153.
  27. Karlsson,Lars. Method and system for emitter identification using transmission signatures. USP2006027002509.
  28. Dunlay, R. Terry; Taylor, D. Lansing. Method for acquisition, storage, and retrieval of cell screening data on a computer system. USP2009077565247.
  29. Joe V. Petty. Method for clutter rejection in digital imagery. USP2002046377206.
  30. Stoustrup, Jakob; Cour-Harbo, Anders La. Method for determining the channel gain between emitters and receivers. USP2004096799141.
  31. Boyce, Keith S.; McKenna, Brian K.; Glick, Phillip W.; Dunlay, R. Terry. Method for efficient collection and storage of experimental data. USP2012018090748.
  32. Boyce, Keith S.; McKenna, Brian K.; Glick, Phillip W.; Dunlay, R. Terry. Method for spooling experimental data. USP2011098024293.
  33. Abrahamson Staffan,SEX ; Axelsson Dan,SEX ; Brusmark Bertil,SEX ; Gustafsson Anders,SEX ; Strifors Hans,SEX. Method of detecting and classifying objects by means of radar. USP2001046222481.
  34. Herzog, James P.. Method of sequential kernel regression modeling for forecasting and prognostics. USP2016029256224.
  35. Goutelard, Claude. Methods and systems for encoded broadcasting and antenna reception, particularly for radar. USP2018029885783.
  36. Birdsong, Jr., Frank A.; Kinsey, Jr., Lloyd E.. Mirror image target detection and recognition. USP2011087990308.
  37. Herzog, James P.. Monitoring method using kernel regression modeling with pattern sequences. USP2013128620853.
  38. Herzog, James P.. Monitoring system using kernel regression modeling with pattern sequences. USP2014028660980.
  39. Jeon, Ki-Yong. Radar sensor and method of detecting object using the same. USP2015059041592.
  40. Mensa, Dean L.; Bati, Andre C.; Vaccaro, Kenneth; To, Long D.; Dezellem, Robert E.; Wirtz, David P.. Radar signature evaluation apparatus. USP2003036529157.
  41. DeFlumere, Michael E.. Reentry vehicle interceptor with IR and variable FOV laser radar. USP2004056741341.
  42. Hines, J. Wesley. Robust distance measures for on-line monitoring. USP2012118311774.
  43. Yapa, Nadeeka D.; Norman, Rachel B.. Signature matching method and apparatus. USP2012098264400.
  44. Sims S. Richard F. ; Pittman William C.. Synthetic discriminant function automatic target recognition system augmented by LADAR. USP2000036042050.
  45. Clark,Walter D.; Aboutalib,Omar; Su,Liya. System and method for analyzing a contour of an image by applying a Sobel operator thereto. USP2006107116823.
  46. Clark,Walter D.; Hoffman,Richard L.. System and method for image analysis using a chaincode. USP2006127146057.
  47. Clark,Walter D.; Ramroth,Richard R.. System and method for template matching of candidates within a two-dimensional image. USP2006127149356.
  48. Harman, Stephen A; Hume, Andrew L. System for the detection of incoming munitions. USP2015089097793.
  49. Herzog, James P.. System of sequential kernel regression modeling for forecasting and prognostics. USP2016029250625.
  50. Mizutani, Akiyoshi; Matsuoka, Keiji; Shimizu, Koji; Okazaki, Haruki. Vehicle-mounted radar apparatus. USP2015079073548.
  51. Sims,S. Richard F.; Pittman,William C.. Weather-agile reconfigurable automatic target recognition system. USP2006057040570.

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