BE698620A - Appareil reconnaissant des configurations de fréquences complexes, telles que celles présentées par la voix humaine - Google Patents

Appareil reconnaissant des configurations de fréquences complexes, telles que celles présentées par la voix humaine

Info

Publication number
BE698620A
BE698620A BE698620DA BE698620A BE 698620 A BE698620 A BE 698620A BE 698620D A BE698620D A BE 698620DA BE 698620 A BE698620 A BE 698620A
Authority
BE
Belgium
Prior art keywords
human voice
those presented
complex frequency
frequency patterns
recognizes
Prior art date
Application number
Other languages
English (en)
Inventor
C Cutler
B Julezc
Keith Pennington
Original Assignee
Western Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Western Electric Co filed Critical Western Electric Co
Publication of BE698620A publication Critical patent/BE698620A/fr

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/16—Processes or apparatus for producing holograms using Fourier transform
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/88—Image or video recognition using optical means, e.g. reference filters, holographic masks, frequency domain filters or spatial domain filters
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/20—Movements or behaviour, e.g. gesture recognition
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/24—Speech recognition using non-acoustical features

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Social Psychology (AREA)
  • Mathematical Physics (AREA)
  • Computational Linguistics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Holo Graphy (AREA)
  • Character Discrimination (AREA)
BE698620D 1966-07-29 1967-05-18 Appareil reconnaissant des configurations de fréquences complexes, telles que celles présentées par la voix humaine BE698620A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56889266A 1966-07-29 1966-07-29

Publications (1)

Publication Number Publication Date
BE698620A true BE698620A (fr) 1967-11-03

Family

ID=24273163

Family Applications (1)

Application Number Title Priority Date Filing Date
BE698620D BE698620A (fr) 1966-07-29 1967-05-18 Appareil reconnaissant des configurations de fréquences complexes, telles que celles présentées par la voix humaine

Country Status (5)

Country Link
US (1) US3543237A (fr)
BE (1) BE698620A (fr)
DE (1) DE1572536B2 (fr)
FR (1) FR1522958A (fr)
GB (1) GB1191004A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053562A5 (fr) * 1969-07-09 1971-04-16 Thomson Csf
US3670305A (en) * 1970-09-30 1972-06-13 Sperry Rand Corp Lensless optical recognition system
US4588260A (en) * 1984-04-03 1986-05-13 The United States Of America As Represented By The Secretary Of The Air Force Phase-only optical filter for use in an optical correlation system
US4612666A (en) * 1984-07-05 1986-09-16 The United States Of America As Represented By The Secretary Of The Navy Automatic pattern recognition apparatus
US5159474A (en) * 1986-10-17 1992-10-27 E. I. Du Pont De Nemours And Company Transform optical processing system
US5078501A (en) * 1986-10-17 1992-01-07 E. I. Du Pont De Nemours And Company Method and apparatus for optically evaluating the conformance of unknown objects to predetermined characteristics
JPH041990A (ja) * 1990-04-18 1992-01-07 Nec Corp 磁気記憶素子とそのアクセス方法
GB0204603D0 (en) * 2002-02-27 2002-04-10 Univ Sussex The Pattern recognition system
JP2004069722A (ja) * 2002-08-01 2004-03-04 Pioneer Electronic Corp ホログラム記録再生システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225329A (en) * 1963-10-30 1965-12-21 Control Data Corp Optical logic reading machine

Also Published As

Publication number Publication date
DE1572536A1 (de) 1970-03-05
US3543237A (en) 1970-11-24
FR1522958A (fr) 1968-04-26
GB1191004A (en) 1970-05-06
DE1572536B2 (de) 1972-12-07

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