ES555239A0 - Aparato para determinar el grado de consistencia de una caracteristica en una zona de una imagen que esta dividida en elementos discretos de imagen - Google Patents

Aparato para determinar el grado de consistencia de una caracteristica en una zona de una imagen que esta dividida en elementos discretos de imagen

Info

Publication number
ES555239A0
ES555239A0 ES555239A ES555239A ES555239A0 ES 555239 A0 ES555239 A0 ES 555239A0 ES 555239 A ES555239 A ES 555239A ES 555239 A ES555239 A ES 555239A ES 555239 A0 ES555239 A0 ES 555239A0
Authority
ES
Spain
Prior art keywords
image
consistency
characteristic
divided
degree
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES555239A
Other languages
English (en)
Other versions
ES8705658A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ContextVision AB
Original Assignee
ContextVision AB
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 ContextVision AB filed Critical ContextVision AB
Publication of ES555239A0 publication Critical patent/ES555239A0/es
Publication of ES8705658A1 publication Critical patent/ES8705658A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
    • G06V10/462—Salient features, e.g. scale invariant feature transforms [SIFT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Analysis (AREA)
ES555239A 1985-05-23 1986-05-22 Aparato para determinar el grado de consistencia de una caracteristica en una zona de una imagen que esta dividida en elementos discretos de imagen Expired ES8705658A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8502570A SE448125B (sv) 1985-05-23 1985-05-23 Anordning for bestemning av graden av konstans hos en egenskap for ett omrade i en i diskreta bildelement uppdelad bild

Publications (2)

Publication Number Publication Date
ES555239A0 true ES555239A0 (es) 1987-05-01
ES8705658A1 ES8705658A1 (es) 1987-05-01

Family

ID=20360332

Family Applications (1)

Application Number Title Priority Date Filing Date
ES555239A Expired ES8705658A1 (es) 1985-05-23 1986-05-22 Aparato para determinar el grado de consistencia de una caracteristica en una zona de una imagen que esta dividida en elementos discretos de imagen

Country Status (12)

Country Link
US (1) US4747152A (es)
EP (1) EP0203052A1 (es)
JP (1) JPS61273687A (es)
KR (1) KR860009355A (es)
AU (1) AU5750286A (es)
BR (1) BR8602351A (es)
DK (1) DK239886A (es)
ES (1) ES8705658A1 (es)
FI (1) FI862152A (es)
NO (1) NO861936L (es)
PT (1) PT82637B (es)
SE (1) SE448125B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187747A (en) * 1986-01-07 1993-02-16 Capello Richard D Method and apparatus for contextual data enhancement
AU583202B2 (en) * 1987-02-06 1989-04-20 Fujitsu Limited Method and apparatus for extracting pattern contours in image processing
CA1297982C (en) * 1987-02-22 1992-03-24 Yoko Yamaguchi Pattern recognition system
FR2645383B1 (fr) * 1989-03-31 1997-06-27 Thomson Consumer Electronics Procede et dispositif d'interpolation temporelle d'images, a compensation de mouvement corrigee
US5187753A (en) * 1989-12-08 1993-02-16 Xerox Corporation Method and apparatus for identification and correction of document skew
US5416851A (en) * 1991-07-30 1995-05-16 Xerox Corporation Image analysis based on location sampling
US5471544A (en) * 1992-05-18 1995-11-28 Markandey; Vishal Condition number-based smoothins of optical flow fields
US5550933A (en) * 1994-05-27 1996-08-27 Duke University Quadrature shape detection using the flow integration transform
US6173083B1 (en) 1998-04-14 2001-01-09 General Electric Company Method and apparatus for analyzing image structures
US6208763B1 (en) 1998-04-14 2001-03-27 General Electric Company Method and apparatus for enhancing discrete pixel images
RU2150146C1 (ru) 1998-09-03 2000-05-27 Семенченко Михаил Григорьевич Способ обработки изображения
US7020343B1 (en) 1999-12-30 2006-03-28 Ge Medical Systems Global Technology Company, Llc Method and apparatus for enhancing discrete pixel images by analyzing image structure
JP3406577B2 (ja) * 2000-07-19 2003-05-12 技研トラステム株式会社 物体認識方法
US6757442B1 (en) 2000-11-22 2004-06-29 Ge Medical Systems Global Technology Company, Llc Image enhancement method with simultaneous noise reduction, non-uniformity equalization, and contrast enhancement
DE10132377A1 (de) 2001-07-06 2003-01-30 Daimler Chrysler Ag Verfahren zur Regelung einer Klimatisierungseinrichtung mit einer Frischluft und einer Umluftzufuhr
SE0400731D0 (sv) * 2004-03-22 2004-03-22 Contextvision Ab Method, computer program product and apparatus for enhancing a computerized tomography image
US10405836B2 (en) 2015-11-23 2019-09-10 Clarius Mobile Health Corp. Speckle reduction and compression improvement of ultrasound images
JP6964296B2 (ja) * 2018-07-27 2021-11-10 日本電信電話株式会社 領域抽出装置、方法、及びプログラム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979722A (en) * 1974-05-31 1976-09-07 Nippon Electric Company, Ltd. Automatic character recognition device employing dynamic programming
JPS5273747A (en) * 1975-12-17 1977-06-21 Hitachi Ltd Image processing device
JPS5487251A (en) * 1977-12-23 1979-07-11 Toshiba Corp Personal discriminator
JPS5926064B2 (ja) * 1979-09-10 1984-06-23 工業技術院長 輪郭画像の特徴抽出装置
DE3177021D1 (en) * 1981-01-05 1989-05-03 Image Processing Tech Process and device for the binarization of a pattern
JPS59133414A (ja) * 1983-01-21 1984-07-31 Agency Of Ind Science & Technol 楕円形状検出方法とその装置
DE3587220T2 (de) * 1984-01-13 1993-07-08 Komatsu Mfg Co Ltd Identifizierungsverfahren von konturlinien.

Also Published As

Publication number Publication date
SE8502570L (sv) 1986-11-24
FI862152A (fi) 1986-11-24
EP0203052A1 (en) 1986-11-26
SE8502570D0 (sv) 1985-05-23
KR860009355A (ko) 1986-12-22
AU5750286A (en) 1986-11-27
DK239886A (da) 1986-11-24
ES8705658A1 (es) 1987-05-01
DK239886D0 (da) 1986-05-22
US4747152A (en) 1988-05-24
JPS61273687A (ja) 1986-12-03
PT82637B (pt) 1992-08-31
PT82637A (en) 1986-06-01
SE448125B (sv) 1987-01-19
FI862152A0 (fi) 1986-05-21
BR8602351A (pt) 1987-01-21
NO861936L (no) 1986-11-24

Similar Documents

Publication Publication Date Title
ES555239A0 (es) Aparato para determinar el grado de consistencia de una caracteristica en una zona de una imagen que esta dividida en elementos discretos de imagen
KR880002882A (ko) 티타노센 및 그의 용도
ES540763A0 (es) Un aparato para detectar la coordenada de un punto en un plano
MX163818B (es) Miembro de esquina para formar caja y caja que use el mismo
MX9100029A (es) Procedimiento para preparar fenoxialquilisoxazoles y furanos substituidos heterociclicos
IT1081282B (it) Metodo e dispositivo per determinare il grado di sterilizzazione
BR8703837A (pt) Dispositivo e processo para suportar uma carcaca
IT8521346A0 (it) Cesoia angolare e dispositivo per predisporre automaticamente il posizionamento del foglio.
KR870700497A (ko) 건식 벽체 및 그와 유사한 재료 수선 방법
ES553204A0 (es) Procedimiento y aparato para reconocer a una persona
ES552438A0 (es) Procedimiento y aparato para marcar la posicion de una irregularidad en un neumatico
ES552588A0 (es) Perfeccionamientos en uniones roscadas
ES293674Y (es) Dispositivo para sujetar jamones y similares
SE450789B (sv) Skruv- och muttertransmission
IT1184773B (it) Dispositivo per aggiustare la navigazione e individuare oggetti
BR8404761A (pt) Instrumento para ser utilizado na uniao de tecido mamifero
ES545180A0 (es) Procedimiento y dispositivo para convertir sonidos en colo- res-luz
ES277852Y (es) Dispositivo para graduar la inclinacion de camillas y similares
ES494265A0 (es) Dispositivo para preparar y poner a disposicion agua purisi-ma
KR870018233U (ko) 상하 이동식 칠판
ES542914A0 (es) Un dispositivo para desarrollar y mantener erecto un pene
ES540230A0 (es) Metodo y su correspondiente aparato para comprobar la auten-ticidad de monedas
ES288937Y (es) Dispositivo para facilitar la natacion
IT206640Z2 (it) Ghiodo filettato per ossa lunghe da utilizzare con un fissatore esterno
ES542249A0 (es) Procedimiento para la obtencion de homopolimeros y copolime-ros acrilicos