ES2081231B1 - Metodo y aparato para clasificar fruta. - Google Patents
Metodo y aparato para clasificar fruta.Info
- Publication number
- ES2081231B1 ES2081231B1 ES09100728A ES9100728A ES2081231B1 ES 2081231 B1 ES2081231 B1 ES 2081231B1 ES 09100728 A ES09100728 A ES 09100728A ES 9100728 A ES9100728 A ES 9100728A ES 2081231 B1 ES2081231 B1 ES 2081231B1
- Authority
- ES
- Spain
- Prior art keywords
- fruit
- data
- reflectivity
- color
- explorations
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Sorting Of Articles (AREA)
Abstract
METODO Y APARATO PARA CLASIFICAR FRUTA GENERALMENTE ESFERICA SEGUN LAS CARACTERISTICAS DE LA SUPERFICIE, TALOS COMO EL COLOR Y LOS DEFECTOS. LA FRUTA SE DESPLAZA EN UNA SOLA FILA, PASANDO POR UNA CAMARA DE EXPLORACION, AL MISMO TIEMPO QUE SE LE HACE GIRAR ALREDEDOR DE UN EJE HORIZONTAL TRANSVERSAL. EN UNA SERIE DE EXPLORACIONES DE CADA ARTICULO DE FRUTA, SE RECOGEN DATOS SOBRE REFLECTIVIDAD EN TRES BANDAS SEPARADAS DE LONGITUD DE ONDA, Y ESTOS DATOS SON PROCESADOS PARA ELIMINAR TODOS LOS DATOS DUPLICADOS QUE RESULTEN DE LA ROTACION DE LA FRUTA. LAS SEÑALES DE RELACION CROMATICA, BASADAS EN LOS DATOS SOBRE REFLECTIVIDAD RESTANTES, SON UTILIZADAS LUEGO PARA CLASIFICAR LA FRUTA SEGUN EL COLOR DE SU SUPERFICIE Y EL GRADO DE IMPERFECCION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/498,354 US5164795A (en) | 1990-03-23 | 1990-03-23 | Method and apparatus for grading fruit |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2081231A1 ES2081231A1 (es) | 1996-02-16 |
ES2081231B1 true ES2081231B1 (es) | 1996-09-16 |
Family
ID=23980733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09100728A Expired - Fee Related ES2081231B1 (es) | 1990-03-23 | 1991-03-22 | Metodo y aparato para clasificar fruta. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5164795A (es) |
AU (2) | AU642222B2 (es) |
ES (1) | ES2081231B1 (es) |
IL (1) | IL97465A (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101678405B (zh) * | 2007-02-27 | 2016-11-02 | 罗达伊比利亚有限公司 | 柑橘类腐果自动筛分系统 |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9200236A (nl) * | 1992-02-07 | 1993-09-01 | Aweta Bv | Werkwijze en inrichting voor het meten van de kleurverdeling van een voorwerp. |
IL106985A (en) * | 1992-12-08 | 1997-06-10 | Sunkist Growers Inc | Apparatus for sensing and analyzing surface characteristics of objects |
US5488479A (en) * | 1992-12-17 | 1996-01-30 | The United States Of America As Represented By The Secretary Of Agriculture | Machine vision system for inspection of agricultural commodities |
US5717605A (en) * | 1993-10-14 | 1998-02-10 | Olympus Optical Co., Ltd. | Color classification apparatus |
US5513740A (en) * | 1994-02-24 | 1996-05-07 | Sunkist Growers | Optoelectronic object spacing method |
US5546475A (en) * | 1994-04-29 | 1996-08-13 | International Business Machines Corporation | Produce recognition system |
US5845002A (en) * | 1994-11-03 | 1998-12-01 | Sunkist Growers, Inc. | Method and apparatus for detecting surface features of translucent objects |
US5732147A (en) * | 1995-06-07 | 1998-03-24 | Agri-Tech, Inc. | Defective object inspection and separation system using image analysis and curvature transformation |
JP3744989B2 (ja) * | 1995-12-05 | 2006-02-15 | オリンパス株式会社 | 色分類装置及びその領域補正方法 |
FR2773220B1 (fr) * | 1997-12-30 | 2001-07-27 | Compucal | Dispositif d'analyse colorimetrique d'objets tels que des fruits ou legumes |
US6424745B1 (en) * | 1998-05-19 | 2002-07-23 | Lucent Technologies Inc. | Method and apparatus for object recognition |
AUPQ607100A0 (en) * | 2000-03-07 | 2000-03-30 | Colour Vision Systems Pty Ltd | Spectral assessment of fruit |
US20050004824A1 (en) * | 2003-05-09 | 2005-01-06 | Sunkist Growers Inc. | System and method for concurrent recording, using and recovering a multi-referenced data in a real-time control system for a plant product sorting system |
US7173708B2 (en) * | 2003-12-05 | 2007-02-06 | Sunkist Growers Inc. | Method and apparatus for detecting damage in plant products |
CN100365411C (zh) * | 2005-01-31 | 2008-01-30 | 浙江大学 | 适于球形水果表面检测的按需触发图像采集方法及装置 |
US20090081339A1 (en) * | 2007-09-24 | 2009-03-26 | Tropicana Products, Inc. | Method for producing juice having pre-selected properties and characteristics |
JP2009168746A (ja) * | 2008-01-18 | 2009-07-30 | Sumitomo Electric Ind Ltd | 検査方法および検査装置 |
US8408339B2 (en) * | 2010-10-12 | 2013-04-02 | Honda Motor Co., Ltd. | Frictional drive device and inverted pendulum type vehicle using the same |
JP6043162B2 (ja) * | 2012-11-14 | 2016-12-14 | 近江度量衡株式会社 | 青果物の外観検査装置及び外観検査方法 |
JP6761569B2 (ja) * | 2016-04-14 | 2020-09-30 | シブヤ精機株式会社 | 物品選別装置 |
NL2017235B1 (nl) | 2016-07-25 | 2018-01-31 | De Greefs Wagen Carrosserie En Machb B V | Meetinrichting voor het multispectraal meten van kwaliteitskenmerken of defecten van producten en werkwijze daarvoor |
FR3063542A1 (fr) | 2017-03-01 | 2018-09-07 | Maf Agrobotic | Procede et dispositif d'analyse optique de fruits ou legumes et dispositif de tri automatique |
TWI635278B (zh) * | 2017-06-02 | 2018-09-11 | 劉茂誠 | 非侵入式水果檢測裝置及其分級方法 |
CN108704867B (zh) * | 2018-07-11 | 2023-12-12 | 四川农业大学 | 一种水果分级装置 |
US11137413B2 (en) * | 2018-11-09 | 2021-10-05 | Embedded Designs, Inc | Method of determining conveyor oven belt speed |
NL2023271B1 (en) | 2019-06-06 | 2020-12-22 | Aweta G&P B V | Apparatus and method for determining a property of products |
CN112756268B (zh) * | 2021-01-27 | 2023-02-21 | 延边金刚山食品股份有限公司 | 一种辣白菜原材料自动筛选装置 |
CN116307899A (zh) * | 2023-03-22 | 2023-06-23 | 荆州华洋供应链管理有限公司 | 一种基于人工智能的食品食材供应管理系统及方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3016788A (en) * | 1952-05-24 | 1962-01-16 | Genevieve I Magnuson | Methods and apparatus for color grading of fruits and vegetables |
US3206022A (en) * | 1961-10-10 | 1965-09-14 | Fmc Corp | Color sorting apparatus |
US3289832A (en) * | 1963-09-24 | 1966-12-06 | Campbell Soup Co | Selector system |
US3393800A (en) * | 1965-10-21 | 1968-07-23 | Fred A. Durand Jr. | Method and apparatus for measuring light |
US3580380A (en) * | 1968-09-11 | 1971-05-25 | Reynolds Metals Co | Method of and apparatus for orienting indicia bearing cylindrical objects |
US3765775A (en) * | 1972-03-15 | 1973-10-16 | Neotec Corp | Optical internal quality analyzer |
USRE29031E (en) * | 1972-05-03 | 1976-11-09 | Fmc Corporation | Circuitry for sorting fruit according to color |
US3963351A (en) * | 1975-04-14 | 1976-06-15 | Britton Chance | Multi-channel optical time-sharing apparatus having a rotating filter wheel with position-encoding means |
US4131540A (en) * | 1977-05-04 | 1978-12-26 | Johnson Farm Machinery Co. Inc. | Color sorting system |
US4120402A (en) * | 1977-06-03 | 1978-10-17 | Acurex Corporation | Color sorter including a foreign object reject system |
US4132314A (en) * | 1977-06-13 | 1979-01-02 | Joerg Walter VON Beckmann | Electronic size and color sorter |
US4205752A (en) * | 1977-07-13 | 1980-06-03 | Tri/Valley Growers | Color sorting of produce |
US4204950A (en) * | 1978-02-08 | 1980-05-27 | Sortex North America, Inc. | Produce grading system using two visible and two invisible colors |
US4246098A (en) * | 1978-06-21 | 1981-01-20 | Sunkist Growers, Inc. | Method and apparatus for detecting blemishes on the surface of an article |
JPS5546172A (en) * | 1978-09-29 | 1980-03-31 | Kirin Brewery Co Ltd | Detector for foreign material |
US4308959A (en) * | 1979-05-30 | 1982-01-05 | Geosource Inc. | Roll sorting apparatus |
US4369886A (en) * | 1979-10-09 | 1983-01-25 | Ag-Electron, Inc. | Reflectance ratio sorting apparatus |
DE3024773A1 (de) * | 1980-06-30 | 1982-01-28 | Grapho-Metronic Meß- und Regeltechnik GmbH & Co, KG, 8000 München | Verfahren und einrichtung zur kontrolle und zum steuern der farbgebung einer mehrfarben-druckmaschine |
US4486775A (en) * | 1980-10-17 | 1984-12-04 | Micro Consultants Limited | Object recognition |
US4726898A (en) * | 1982-09-30 | 1988-02-23 | Pennwalt Corporation | Apparatus for spinning fruit for sorting thereof |
US4534470A (en) * | 1982-09-30 | 1985-08-13 | Mills George A | Apparatus and method for processing fruit and the like |
US4645080A (en) * | 1984-07-02 | 1987-02-24 | Pennwalt Corporation | Method and apparatus for grading non-orienting articles |
JPH0799326B2 (ja) * | 1986-08-30 | 1995-10-25 | 株式会社マキ製作所 | 球塊状物品の外観検査方法と装置 |
US5497887A (en) * | 1988-03-15 | 1996-03-12 | Autoline, Inc. | Method and apparatus for handling objects |
-
1990
- 1990-03-23 US US07/498,354 patent/US5164795A/en not_active Expired - Lifetime
-
1991
- 1991-03-07 IL IL9746591A patent/IL97465A/en not_active IP Right Cessation
- 1991-03-08 AU AU72781/91A patent/AU642222B2/en not_active Expired
- 1991-03-22 ES ES09100728A patent/ES2081231B1/es not_active Expired - Fee Related
-
1993
- 1993-09-03 AU AU46102/93A patent/AU651036B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101678405B (zh) * | 2007-02-27 | 2016-11-02 | 罗达伊比利亚有限公司 | 柑橘类腐果自动筛分系统 |
Also Published As
Publication number | Publication date |
---|---|
IL97465A (en) | 1994-08-26 |
US5164795A (en) | 1992-11-17 |
AU4610293A (en) | 1993-11-18 |
IL97465A0 (en) | 1992-06-21 |
ES2081231A1 (es) | 1996-02-16 |
AU642222B2 (en) | 1993-10-14 |
AU651036B2 (en) | 1994-07-07 |
AU7278191A (en) | 1991-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19910322 Kind code of ref document: B1 Effective date: 19910322 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20110610 |