ES2113227A1 - Metodo y dispositivo para reconocimiento de configuracion y dispositivo de corte automatico segun configuracion. - Google Patents

Metodo y dispositivo para reconocimiento de configuracion y dispositivo de corte automatico segun configuracion.

Info

Publication number
ES2113227A1
ES2113227A1 ES09302264A ES9302264A ES2113227A1 ES 2113227 A1 ES2113227 A1 ES 2113227A1 ES 09302264 A ES09302264 A ES 09302264A ES 9302264 A ES9302264 A ES 9302264A ES 2113227 A1 ES2113227 A1 ES 2113227A1
Authority
ES
Spain
Prior art keywords
pattern
evaluation function
input screen
screen image
projection histograms
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
ES09302264A
Other languages
English (en)
Other versions
ES2113227B1 (es
Inventor
Yoichi Takagi
Kazunori Fujiwara
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of ES2113227A1 publication Critical patent/ES2113227A1/es
Application granted granted Critical
Publication of ES2113227B1 publication Critical patent/ES2113227B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/007—Control means comprising cameras, vision or image processing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/28—Determining representative reference patterns, e.g. by averaging or distorting; Generating dictionaries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D2005/002—Performing a pattern matching operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Physics & Mathematics (AREA)
  • Evolutionary Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Evolutionary Computation (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Dicing (AREA)
  • Control Of Cutting Processes (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

UN METODO Y DISPOSITIVO PARA RECONOCIMIENTO DE CONFIGURACION, Y UN DISPOSITIVO PARA CORTE AUTOMATICO SEGUN COINCIDENCIA DE CONFIGURACION. EL METODO COMPRENDE LAS OPERACIONES DE:INTRODUCIR LA IMAGEN DE LA CONFIGURACION PARA PRESENTACION DE LA MISMA SOBRE UNA PANTALLA PARA INSTRUCCION; GENERAR UNOS HISTOGRAMAS DE CONCENTRACION Y PROYECCION ACUMULADA DE EJES X E Y PARA INSTRUCCION; EJECUTAR UNA CORRECCION DE SOMBRAS SOBRE LOS HISTOGRAMAS DE PROYECCION GENERADOS; SELECCIONAR UNA CANTIDAD CARACTERISTICA Y UNA FUNCION DE EVALUACION DEL HISTOGRAMA DE PROYECCION CORREGIDO PARA LA CONFIGURACION; GENERAR ADEMAS UNOS HISTOGRAMAS DE CONCENTRACION Y PROYECCION ACUMULADA DE EJES X E Y PARA RECONOCIMIENTO REAL DE CONFIGURACION; GENERAR ADEMAS UN DIAGRAMA DE FUNCION DE EVALUACION DE LOS HISTOGRAMAS DE PROYECCION CORREGIDOS EN BASE A LA CANTIDAD CARACTERISTICA SELECCIONADA Y A LA FUNCION DE EVALUACION; Y DETERMINAR UNA POSICION DE CONFIGURACION CLAVE SOBRE LA IMAGEN DE ENTRADA EN PANTALLA DE LA CONFIGURACION.
ES09302264A 1992-10-30 1993-10-29 Metodo y dispositivo para reconocimiento de configuracion y dispositivo de corte automatico segun configuracion. Expired - Lifetime ES2113227B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29241992 1992-10-30

Publications (2)

Publication Number Publication Date
ES2113227A1 true ES2113227A1 (es) 1998-04-16
ES2113227B1 ES2113227B1 (es) 1999-03-01

Family

ID=17781548

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09302264A Expired - Lifetime ES2113227B1 (es) 1992-10-30 1993-10-29 Metodo y dispositivo para reconocimiento de configuracion y dispositivo de corte automatico segun configuracion.

Country Status (2)

Country Link
US (1) US5412578A (es)
ES (1) ES2113227B1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5729699A (en) * 1993-12-27 1998-03-17 Casio Computer Co., Ltd. Display apparatus which is capable of displaying evaluation data with respect to colors
US5570298A (en) * 1994-05-25 1996-10-29 Matsushita Electric Industrial Co., Ltd. Dot pattern-examining apparatus
US6434444B2 (en) * 1997-03-12 2002-08-13 Gerber Technology, Inc. Method and apparatus for transforming a part periphery to be cut from a patterned sheet material
US6173211B1 (en) 1998-04-15 2001-01-09 Gerber Technology, Inc. Apparatus and method for fabric printing of nested
US7096358B2 (en) * 1998-05-07 2006-08-22 Maz Technologies, Inc. Encrypting file system
JP4233742B2 (ja) * 1999-10-05 2009-03-04 エシコン・エンド−サージェリィ・インコーポレイテッド 超音波外科用器具と共に使用される湾曲クランプアームと組織パッドの連結
US7386173B1 (en) * 2003-08-27 2008-06-10 Bruker Daltonik Gmbh Graphical displaying of and pattern recognition in analytical data strings
US7093990B2 (en) * 2004-04-16 2006-08-22 Owens Corning Fiberglas Technology, Inc. Method and apparatus for manufacturing panel products including a printed surface
KR101571331B1 (ko) * 2008-11-20 2015-11-24 삼성전자주식회사 휘도 표시 방법 및 장치, 및 이를 이용한 디지털 촬영 장치
DE102009019545B4 (de) * 2009-04-30 2018-11-22 Schattdecor Ag Verfahren und Vorrichtung zur Durchführung eines optischen Vergleiches zwischen zumindest zwei Mustern, vorzugsweise durch Vergleich von auswählbaren Ausschnitten
DE102010026609B3 (de) * 2010-07-09 2011-11-17 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Verfahren und Vorrichtung zur Webmusterbildung bei Geweben mit Zusatzschusseffekten
DE102010034969B3 (de) 2010-08-20 2011-11-03 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Webblatt und Webmaschine zur Webmusterbildung bei Geweben mit Zusatzmustereffekten
JP6342106B1 (ja) 2016-11-30 2018-06-13 楽天株式会社 画像処理装置、画像処理方法、サーバ、及び、コンピュータプログラム
CN110516725B (zh) * 2019-08-16 2023-08-01 三峡大学 基于机器视觉的木板条纹间距和颜色的检测方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567610A (en) * 1982-07-22 1986-01-28 Wayland Research Inc. Method of and apparatus for pattern recognition
US4807143A (en) * 1986-07-07 1989-02-21 Asahi Kasei Kogyo Kabushiki Kaisha System for forming design pattern data
US4823194A (en) * 1986-08-01 1989-04-18 Hitachi, Ltd. Method for processing gray scale images and an apparatus thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551850A (en) * 1983-02-07 1985-11-05 Pattern Processing Technologies, Inc. Response detector for pattern processing system
ES8801003A1 (es) * 1986-04-02 1987-12-16 Investronica Sa Procedimiento de casado de piezas para corte automatico de tejidos con dibujo.
JPS6398070A (ja) * 1986-10-14 1988-04-28 Mitsubishi Electric Corp 相関演算装置
US4961231A (en) * 1987-01-20 1990-10-02 Ricoh Company, Ltd. Pattern recognition method
US4743962A (en) * 1987-06-08 1988-05-10 Tektronix, Inc. Method of creating a representation of a colored image
US5204913A (en) * 1987-09-16 1993-04-20 Juki Corporation Pattern processing system
JPH01250465A (ja) * 1988-03-31 1989-10-05 Juki Corp 自動裁断装置
JPH04240261A (ja) * 1991-01-24 1992-08-27 Hitachi Ltd 画像認識装置及び柄合せ裁断装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567610A (en) * 1982-07-22 1986-01-28 Wayland Research Inc. Method of and apparatus for pattern recognition
US4807143A (en) * 1986-07-07 1989-02-21 Asahi Kasei Kogyo Kabushiki Kaisha System for forming design pattern data
US4823194A (en) * 1986-08-01 1989-04-18 Hitachi, Ltd. Method for processing gray scale images and an apparatus thereof

Also Published As

Publication number Publication date
ES2113227B1 (es) 1999-03-01
US5412578A (en) 1995-05-02

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