BRPI0804880A2 - método e sistema portátil para a avaliação da qualidade da carne - Google Patents

método e sistema portátil para a avaliação da qualidade da carne

Info

Publication number
BRPI0804880A2
BRPI0804880A2 BRPI0804880-0A BRPI0804880A BRPI0804880A2 BR PI0804880 A2 BRPI0804880 A2 BR PI0804880A2 BR PI0804880 A BRPI0804880 A BR PI0804880A BR PI0804880 A2 BRPI0804880 A2 BR PI0804880A2
Authority
BR
Brazil
Prior art keywords
meat quality
meat
portable
present
quality assessment
Prior art date
Application number
BRPI0804880-0A
Other languages
English (en)
Inventor
Gerda Tomic Stefanin
Renato Salinas Silva
Serrano Jose Rolando Silva
Original Assignee
Univ Santiago Chile
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 Univ Santiago Chile filed Critical Univ Santiago Chile
Publication of BRPI0804880A2 publication Critical patent/BRPI0804880A2/pt

Links

Classifications

    • 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
    • G01N33/12—Meat; Fish
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20021—Dividing image into blocks, subimages or windows
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20048—Transform domain processing
    • G06T2207/20064—Wavelet transform [DWT]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30128—Food products

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Quality & Reliability (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Image Analysis (AREA)

Abstract

MéTODO E SISTEMA PORTáTIL PARA A AVALIAçãO DA QUALIDADE DA CARNE. A presente invenção se refere a um método e sistema portátil para a avaliação da qualidade da carne, que pode ser carne de bovina, ovina, suma, de aves de curral ou outra. O instrumento da presente invenção compreende um aparelho portátil que se aproxima das amostras de carne a ser analisada e com o qual se realiza uma tomada de imagem; posteriormente relaciona tal imagem com parâmetros de qualidade da carne, em forma objetiva, mediante um método de análise de imagens. A presente invenção resolve de forma prática, rápida e satisfatória a determinação de parâmetros de qualidade da carne como textura, cor e porcetagem de gordura intramuscular.
BRPI0804880-0A 2008-01-10 2008-07-31 método e sistema portátil para a avaliação da qualidade da carne BRPI0804880A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL200800062A CL2008000062A1 (es) 2008-01-10 2008-01-10 Sistema portatil mediante el cual se puede determinar la calidad de un trozo de carne sin necesidad de manipularla, que permite la captura de imagenes para su posterior procesamiento; y metodo asociado.

Publications (1)

Publication Number Publication Date
BRPI0804880A2 true BRPI0804880A2 (pt) 2009-09-08

Family

ID=40261124

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0804880-0A BRPI0804880A2 (pt) 2008-01-10 2008-07-31 método e sistema portátil para a avaliação da qualidade da carne

Country Status (5)

Country Link
AR (1) AR066601A1 (pt)
BR (1) BRPI0804880A2 (pt)
CL (1) CL2008000062A1 (pt)
DE (1) DE102008044764A1 (pt)
WO (1) WO2009087258A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2009002085A1 (es) * 2009-11-16 2011-03-11 Univ Pontificia Catolica Chile Metodo y sistema para analizar automaticamente en tiempo real la calidad de muestras de carnes de pescado que circulan por una cinta transportadora, que permiten detectar defectos superficiales y clasificar las carnes segun patrones de calidad, en base a la segmentacion de las imagenes capturadas.
EP2516118B1 (de) * 2009-12-23 2013-11-06 CFS Bühl GmbH Verfahren zum qualitätsklassieren von lebensmittelscheiben eines lebensmittelriegels
US20160203591A1 (en) * 2015-01-09 2016-07-14 Umm Al-Qura University System and process for monitoring the quality of food in a refrigerator
CN109612950B (zh) * 2018-12-29 2021-04-30 中国肉类食品综合研究中心 一种冷冻畜肉储藏周期预测装置及方法
US11497221B2 (en) 2019-07-19 2022-11-15 Walmart Apollo, Llc Systems and methods for managing meat cut quality
US11803958B1 (en) 2021-10-21 2023-10-31 Triumph Foods Llc Systems and methods for determining muscle fascicle fracturing
US12347094B1 (en) 2021-10-21 2025-07-01 Triumph Foods, LLC Systems and methods for determining muscle fascicle fracturing
US12223750B1 (en) 2023-02-03 2025-02-11 Triumph Foods, LLC System and method for determining backfinned loins
CN116359142B (zh) * 2023-03-27 2024-03-22 山东千禧农牧发展有限公司 一种鸡肉品质的评价方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK163382C (da) * 1990-02-28 1992-08-03 Slagteriernes Forskningsinst Fremgangsmaade til bestemmelse af individuelle koedemners kvalitetsegenskaber
US5339815A (en) * 1992-12-22 1994-08-23 Cornell Research Foundation, Inc. Methods and apparatus for analyzing an ultrasonic image of an animal or carcass
US6751364B2 (en) 2001-10-15 2004-06-15 Tyson Fresh Meats, Inc. Image analysis systems for grading of meat, predicting quality of meat and/or predicting meat yield of an animal carcass
WO2003034059A1 (en) * 2001-10-18 2003-04-24 Machinery Developments Limited Apparatus and process for analyzing cuts of meat

Also Published As

Publication number Publication date
AR066601A1 (es) 2009-09-02
CL2008000062A1 (es) 2008-03-24
WO2009087258A1 (es) 2009-07-16
DE102008044764A1 (de) 2009-07-30

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B06T Formal requirements before examination
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements