PL402201A1 - Device and method for non-destructive detection of defects in fruits and vegetables - Google Patents
Device and method for non-destructive detection of defects in fruits and vegetablesInfo
- Publication number
- PL402201A1 PL402201A1 PL402201A PL40220112A PL402201A1 PL 402201 A1 PL402201 A1 PL 402201A1 PL 402201 A PL402201 A PL 402201A PL 40220112 A PL40220112 A PL 40220112A PL 402201 A1 PL402201 A1 PL 402201A1
- Authority
- PL
- Poland
- Prior art keywords
- vegetables
- electromagnetic radiation
- defects
- destructive detection
- fruits
- Prior art date
Links
- 230000007547 defect Effects 0.000 title abstract 2
- 230000001066 destructive effect Effects 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 title abstract 2
- 235000012055 fruits and vegetables Nutrition 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 230000005670 electromagnetic radiation Effects 0.000 abstract 3
- 235000013399 edible fruits Nutrition 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/85—Investigating moving fluids or granular solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
- G01N33/025—Fruits or vegetables
Abstract
Wynalazek dotyczy urzadzenia i sposobu niedestrukcyjnego wykrywania obic i stref gnicia owoców i warzyw (6), skladajacego sie ze zródla (1) promieniowania elektromagnetycznego w pasmie dolnym dlugosci fali, zródla (2) promieniowania elektromagnetycznego w pasmie górnym dlugosci fali oddzielonym od wspomnianego pasma dolnego, czujnika radiometrycznego (3) przeksztalcajacego otrzymana moc promieniowania elektromagnetycznego na sygnaly elektroniczne, urzadzenia do obróbki (5) sygnalów elektronicznych podajacego wskaznik wadliwosci na podstawie mocy przenoszonej przez owoc (6) w pasmie dolnym i w pasmie górnym.The invention relates to a device and method of non-destructive detection of upholstery and decay zones of fruit and vegetables (6), consisting of a source (1) of electromagnetic radiation in the lower wavelength, source (2) of electromagnetic radiation in the upper wavelength separated from the said lower band, radiometric sensor (3) transforming the received power of electromagnetic radiation into electronic signals, devices for processing (5) electronic signals providing an indicator of defects based on the power transmitted by the fruit (6) in the lower band and the upper band.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1104088A FR2985025B1 (en) | 2011-12-23 | 2011-12-23 | DEVICE AND METHOD FOR NON-DESTRUCTIVE DETECTION OF DEFECTS IN FRUIT AND VEGETABLES |
Publications (1)
Publication Number | Publication Date |
---|---|
PL402201A1 true PL402201A1 (en) | 2013-06-24 |
Family
ID=47631085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL402201A PL402201A1 (en) | 2011-12-23 | 2012-12-21 | Device and method for non-destructive detection of defects in fruits and vegetables |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE102012024760A1 (en) |
FR (1) | FR2985025B1 (en) |
GB (1) | GB2498086B (en) |
IT (1) | ITMI20122150A1 (en) |
PL (1) | PL402201A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105823740B (en) * | 2016-01-13 | 2018-12-04 | 青岛万福质量检测有限公司 | A kind of rotten degree detection method of fruit |
CN105866050A (en) * | 2016-05-24 | 2016-08-17 | 西北农林科技大学 | Low-cost lossless and fast detecting equipment for apple moldy core |
SE539770C2 (en) * | 2016-06-10 | 2017-11-21 | Bomill Ab | A detector system comprising a plurality of light guides anda spectrometer comprising the detector system |
FR3063542A1 (en) * | 2017-03-01 | 2018-09-07 | Maf Agrobotic | METHOD AND APPARATUS FOR OPTICAL ANALYSIS OF FRUIT OR VEGETABLES AND AUTOMATIC SORTING DEVICE |
AU2018281696B2 (en) * | 2017-06-09 | 2024-04-11 | The New Zealand Institute For Plant And Food Research Limited | Method and system for determining internal quality attribute(s) of articles of agricultural produce |
WO2019068134A1 (en) * | 2017-10-05 | 2019-04-11 | John Harold Kilroy | Inventory accountability system |
CN109709103B (en) * | 2019-01-17 | 2020-08-11 | 北京农业智能装备技术研究中心 | Orange early-stage rotting identification system and method based on annular stripe polishing imaging |
CN109856081A (en) * | 2019-03-13 | 2019-06-07 | 西北农林科技大学 | Portable kiwi fruit sugar fast non-destructive detection method and device |
EP3982113A1 (en) * | 2020-10-06 | 2022-04-13 | Sens-Tech Ltd. | Method and apparatus for inspection of a subject article |
CN116745585A (en) | 2021-01-11 | 2023-09-12 | 杜蓝威兰有限公司 | Product sorting system and method |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5026982A (en) * | 1989-10-03 | 1991-06-25 | Richard Stroman | Method and apparatus for inspecting produce by constructing a 3-dimensional image thereof |
US5077477A (en) * | 1990-12-12 | 1991-12-31 | Richard Stroman | Method and apparatus for detecting pits in fruit |
IL101612A0 (en) * | 1992-04-16 | 1992-12-30 | Electro Optics Ind Ltd | Apparatus and method for inspecting articles such as agricultural produce |
JPH07229834A (en) * | 1994-02-16 | 1995-08-29 | Techno Ishii:Kk | Apparatus for measuring ripeness of fruit or vegetable on branch |
SE517315C2 (en) * | 1999-09-17 | 2002-05-21 | Sik Inst Foer Livsmedel Och Bi | Apparatus and method for detecting foreign bodies in products |
AUPQ607100A0 (en) * | 2000-03-07 | 2000-03-30 | Colour Vision Systems Pty Ltd | Spectral assessment of fruit |
US6512577B1 (en) | 2000-03-13 | 2003-01-28 | Richard M. Ozanich | Apparatus and method for measuring and correlating characteristics of fruit with visible/near infra-red spectrum |
JP2002014042A (en) * | 2000-04-24 | 2002-01-18 | Sumitomo Metal Mining Co Ltd | Nondestructive sugar-level measuring apparatus |
JP3903147B2 (en) * | 2003-04-17 | 2007-04-11 | 長崎県 | Non-destructive sugar content measuring device for fruits and vegetables |
GB2446822A (en) * | 2007-02-23 | 2008-08-27 | Enfis Ltd | Quality control of meat products using optical imaging |
-
2011
- 2011-12-23 FR FR1104088A patent/FR2985025B1/en active Active
-
2012
- 2012-12-17 IT ITMI20122150 patent/ITMI20122150A1/en unknown
- 2012-12-18 DE DE201210024760 patent/DE102012024760A1/en active Pending
- 2012-12-20 GB GB1223010.8A patent/GB2498086B/en active Active
- 2012-12-21 PL PL402201A patent/PL402201A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE102012024760A1 (en) | 2013-06-27 |
FR2985025B1 (en) | 2014-12-12 |
FR2985025A1 (en) | 2013-06-28 |
ITMI20122150A1 (en) | 2013-06-24 |
GB2498086A (en) | 2013-07-03 |
GB2498086B (en) | 2015-11-11 |
GB201223010D0 (en) | 2013-01-30 |
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