ES8608152A1 - Procedimiento optoelectronico para medir tamanos y formas defrutos, hortalizas y objetos diversos - Google Patents

Procedimiento optoelectronico para medir tamanos y formas defrutos, hortalizas y objetos diversos

Info

Publication number
ES8608152A1
ES8608152A1 ES543577A ES543577A ES8608152A1 ES 8608152 A1 ES8608152 A1 ES 8608152A1 ES 543577 A ES543577 A ES 543577A ES 543577 A ES543577 A ES 543577A ES 8608152 A1 ES8608152 A1 ES 8608152A1
Authority
ES
Spain
Prior art keywords
dimensions
photodiodes
fruits
vegetables
shapes
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.)
Expired
Application number
ES543577A
Other languages
English (en)
Other versions
ES543577A0 (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.)
Texpa Engeneering S A
Original Assignee
Texpa Engeneering S A
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 Texpa Engeneering S A filed Critical Texpa Engeneering S A
Priority to ES543577A priority Critical patent/ES8608152A1/es
Priority to FR8607549A priority patent/FR2582801A1/fr
Priority to IT20578/86A priority patent/IT1188738B/it
Publication of ES8608152A1 publication Critical patent/ES8608152A1/es
Publication of ES543577A0 publication Critical patent/ES543577A0/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness

Abstract

PROCEDIMIENTO OPTOELECTRONICO DE MEDIDA DE TAMAÑOS Y FORMAS DE UN OBJETO. COMPRENDE: A) INTERCEPTAR UN OBJETO LOS RAYOS (11) LUMINOSOS, AL PASAR POR DELANTE DE LA UNIDAD DETECTORA (7), PRODUCIENDOSE AUTOMATICAMENTE UNA SEÑAL QUE DETECTAN LOS FOTODIODOS AFECTADOS; B) PRODUCIRSE EN LOS FOTODIODOS AFECTADOS DOS SEÑALES, UNA CORRESPONDIENTE AL MOMENTO EN QUE SE INTERRUMPE EL HAZ (11) Y LA OTRA CORRESPONDE AL MOMENTO EN QUE CESA LA INTERRUPCION; C) TRANSMITIR Y ALMACENAR DICHAS SEÑALES UN MICROPROCESADOR, QUE PRODUCE UNA PROYECCION (10) DEL FRUTO; D) LA PROYECCION PASA AL PROCESADOR, QUE DETERMINA EL DIAMETRO DEL OBJETO ASI COMO CUALQUIER OTRA VARIABLE RELACIONADA CON LA FORMA Y EL TAMAÑO. SE UTILIZA PARA MEDIR FRUTOS Y HORTALIZAS.
ES543577A 1985-05-29 1985-05-29 Procedimiento optoelectronico para medir tamanos y formas defrutos, hortalizas y objetos diversos Expired ES8608152A1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES543577A ES8608152A1 (es) 1985-05-29 1985-05-29 Procedimiento optoelectronico para medir tamanos y formas defrutos, hortalizas y objetos diversos
FR8607549A FR2582801A1 (fr) 1985-05-29 1986-05-27 Procede optoelectronique pour mesurer les dimensions et les formes de fruits, legumes et objets divers
IT20578/86A IT1188738B (it) 1985-05-29 1986-05-27 Procedimento optoelettronico per misurare dimensioni e forme di frutti,ortaggi e oggetti e prodotti diversi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES543577A ES8608152A1 (es) 1985-05-29 1985-05-29 Procedimiento optoelectronico para medir tamanos y formas defrutos, hortalizas y objetos diversos

Publications (2)

Publication Number Publication Date
ES8608152A1 true ES8608152A1 (es) 1986-06-16
ES543577A0 ES543577A0 (es) 1986-06-16

Family

ID=8489280

Family Applications (1)

Application Number Title Priority Date Filing Date
ES543577A Expired ES8608152A1 (es) 1985-05-29 1985-05-29 Procedimiento optoelectronico para medir tamanos y formas defrutos, hortalizas y objetos diversos

Country Status (3)

Country Link
ES (1) ES8608152A1 (es)
FR (1) FR2582801A1 (es)
IT (1) IT1188738B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2159244A1 (es) * 1999-07-30 2001-09-16 Miguel Antonio Ortiz Maquina para clasificacion por calibre de frutos.
CN110174065A (zh) * 2019-06-17 2019-08-27 湖南农业大学 基于正交双目机器视觉的水果大小无损检测方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774040A (en) * 1972-05-10 1973-11-20 Lauer G Photoelectric system for grading objects according to size
JPS5537919A (en) * 1978-09-11 1980-03-17 Ngk Insulators Ltd Automatic outer configuration measurement device
GB2042717B (en) * 1979-01-19 1983-07-20 Lockwood Graders Ltd Method and apparatus for examining objects
FR2528972A1 (fr) * 1982-06-22 1983-12-23 Duneau Patrick Dispositif opto-electronique de mesure du diametre des fruits

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2159244A1 (es) * 1999-07-30 2001-09-16 Miguel Antonio Ortiz Maquina para clasificacion por calibre de frutos.
CN110174065A (zh) * 2019-06-17 2019-08-27 湖南农业大学 基于正交双目机器视觉的水果大小无损检测方法

Also Published As

Publication number Publication date
IT8620578A1 (it) 1987-11-27
IT1188738B (it) 1988-01-28
FR2582801A1 (fr) 1986-12-05
IT8620578A0 (it) 1986-05-27
ES543577A0 (es) 1986-06-16

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