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UY26237A1 - ANALYSIS OF IMAGE DATA - Google Patents

ANALYSIS OF IMAGE DATA

Info

Publication number
UY26237A1
UY26237A1 UY26237A UY26237A UY26237A1 UY 26237 A1 UY26237 A1 UY 26237A1 UY 26237 A UY26237 A UY 26237A UY 26237 A UY26237 A UY 26237A UY 26237 A1 UY26237 A1 UY 26237A1
Authority
UY
Uruguay
Prior art keywords
enclosure
light sources
camera
open side
imaging
Prior art date
Application number
UY26237A
Other languages
Spanish (es)
Inventor
Alan Been Y Henry Corneli Valk
Original Assignee
Rms Res Man Systems Inc
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
Priority claimed from AUPQ1544A external-priority patent/AUPQ154499A0/en
Priority claimed from AUPQ2828A external-priority patent/AUPQ282899A0/en
Application filed by Rms Res Man Systems Inc filed Critical Rms Res Man Systems Inc
Publication of UY26237A1 publication Critical patent/UY26237A1/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02Food
    • G01N33/12Meat; Fish

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Image Analysis (AREA)

Abstract

Un sistema de formación de imágenes de objetos, particularmente para reses de animales en matadero o piezas de carne, incluye una estación para formación de imágenes a la cual se introduce el objeto 10, una cámara 20 en la estación para formación de imágenes, y un dispositivo de iluminación 30. La estación para formación de imágenes incluye un miembro de fondo 15 para proporcionar un fondo al objeto 10, y un cerramiento para captura de imágenes 21 que tiene un lado abierto 22 que está orientado hacia el miembro de fondo 15, las superficies internas del cerramiento para captura de imágenes 21 son no reflectoras. La cámara 20 está montada en el cerramiento 21 y está orientada al lado abierto 22 y hacia el miembro de fondo15. El dispositivo de iluminación 30 incluye múltiples fuentes de luz 31 , algunas de las fuentes de luz 35, 36 y 37 se proporcionan dentro del cerramiento para captura de imágenes 21 y están ubicadas de manera de orientarse hacia el lado abierto 22 del mismo y algunas de las fuentes de luz 32,33 y 34 están proporcionadas fuera del cerramiento de modo que se orienten hacia el miembro de fondo 15, las fuentes de luz 31 están ubicadas en puntos que definen una superficie cóncava imaginaria 38 en la que la concavidad está orientada hacia una región donde el objeto 10 es introducido para la formación de imágenes, y generalmente está enfocada sobre la misma región.La cámara 20 tiene una cubierta de cámara asociada 40 que encierra por completo la cámara en un ambiente sellado, la cubierta 40 tiene un dispositivo de control de la temperatura asociado 45 cuyo funcionamiento mantiene una temperatura o rango de temperaturas predeterminados para la cámara 20.An object imaging system, particularly for slaughter animals or meat pieces, includes an imaging station to which object 10 is inserted, a camera 20 in the imaging station, and a lighting device 30. The imaging station includes a bottom member 15 for providing a bottom to object 10, and an image capturing enclosure 21 having an open side 22 that is oriented toward bottom member 15, the Internal surfaces of the image capture enclosure 21 are non-reflective. Chamber 20 is mounted on enclosure 21 and faces open side 22 and toward bottom member15. The lighting device 30 includes multiple light sources 31, some of the light sources 35, 36 and 37 are provided within the image capturing enclosure 21 and are positioned so as to face the open side 22 thereof and some of light sources 32,33 and 34 are provided outside the enclosure so that they are oriented towards the bottom member 15, light sources 31 are located at points defining an imaginary concave surface 38 in which the concavity is oriented towards a region where object 10 is inserted for imaging, and is generally focused on the same region. Camera 20 has an associated camera cover 40 that completely encloses the camera in a sealed environment, cover 40 has a device temperature control module 45 whose operation maintains a predetermined temperature or temperature range for chamber 20.

UY26237A 1999-07-09 2000-07-07 ANALYSIS OF IMAGE DATA UY26237A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ1544A AUPQ154499A0 (en) 1999-07-09 1999-07-09 Image data analysis
AUPQ2828A AUPQ282899A0 (en) 1999-09-14 1999-09-14 Image data analysis

Publications (1)

Publication Number Publication Date
UY26237A1 true UY26237A1 (en) 2000-10-31

Family

ID=25646096

Family Applications (1)

Application Number Title Priority Date Filing Date
UY26237A UY26237A1 (en) 1999-07-09 2000-07-07 ANALYSIS OF IMAGE DATA

Country Status (8)

Country Link
EP (1) EP1196761A1 (en)
AR (1) AR024689A1 (en)
BR (1) BR0012349A (en)
CA (1) CA2378741A1 (en)
MX (1) MXPA02000286A (en)
NZ (1) NZ516814A (en)
UY (1) UY26237A1 (en)
WO (1) WO2001004607A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003034059A1 (en) * 2001-10-18 2003-04-24 Machinery Developments Limited Apparatus and process for analyzing cuts of meat
CN100376888C (en) * 2004-11-02 2008-03-26 江苏大学 Method and device for computer vision detection and grading of beef carcass quality
WO2006086450A1 (en) 2005-02-08 2006-08-17 Cargill Incorporated Meat sortation
JP7125802B1 (en) 2021-06-15 2022-08-25 有限会社 ワーコム農業研究所 Beef quality judgment device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO862509L (en) * 1985-09-04 1987-03-05 Westinghouse Canada Inc DEVICE FOR MEASURING THE COLOR TONE OF A CHAIN TEST.
DK163382C (en) * 1990-02-28 1992-08-03 Slagteriernes Forskningsinst PROCEDURE FOR DETERMINING THE QUALITY CHARACTERISTICS OF INDIVIDUAL GROUPS
DE69329820T2 (en) * 1992-04-13 2001-06-07 Meat & Livestock Australia Ltd., North Sydney MEAT IMAGE ANALYSIS.
DE4408604C2 (en) * 1994-03-08 1996-05-02 Horst Dipl Ing Eger Procedure for assessing carcasses

Also Published As

Publication number Publication date
CA2378741A1 (en) 2001-01-18
BR0012349A (en) 2002-06-11
AR024689A1 (en) 2002-10-23
MXPA02000286A (en) 2004-09-30
EP1196761A1 (en) 2002-04-17
WO2001004607A1 (en) 2001-01-18
NZ516814A (en) 2002-07-26

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20110901