GB2311369A - Data recognition system - Google Patents

Data recognition system

Info

Publication number
GB2311369A
GB2311369A GB9710197A GB9710197A GB2311369A GB 2311369 A GB2311369 A GB 2311369A GB 9710197 A GB9710197 A GB 9710197A GB 9710197 A GB9710197 A GB 9710197A GB 2311369 A GB2311369 A GB 2311369A
Authority
GB
United Kingdom
Prior art keywords
substance
state
recognition system
data recognition
projection
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.)
Withdrawn
Application number
GB9710197A
Other versions
GB9710197D0 (en
Inventor
Charles Tasman Westcott
Leonard George Hamey
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.)
Arnotts Biscuits Ltd
Original Assignee
Arnotts Biscuits Ltd
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 Arnotts Biscuits Ltd filed Critical Arnotts Biscuits Ltd
Publication of GB9710197D0 publication Critical patent/GB9710197D0/en
Publication of GB2311369A publication Critical patent/GB2311369A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • G01N33/10—Starch-containing substances, e.g. dough
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20076—Probabilistic image processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)

Abstract

The present invention is directed towards a method of determining the state of a substance (2) having a color property dependent on the state of the substance. The method includes the following steps: forming a pixel image of the substance (3) using a camera (3); projecting the pixel image into a three-dimensional color space using a neural network (7); and comparing the projection (37) with a projection of a second position of the substance (2) to determine the state of the substance (2) using a second neural network (9).
GB9710197A 1994-12-13 1995-12-01 Data recognition system Withdrawn GB2311369A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPN0023A AUPN002394A0 (en) 1994-12-13 1994-12-13 Data recognition system
PCT/AU1995/000813 WO1996018975A1 (en) 1994-12-13 1995-12-01 Data recognition system

Publications (2)

Publication Number Publication Date
GB9710197D0 GB9710197D0 (en) 1997-07-09
GB2311369A true GB2311369A (en) 1997-09-24

Family

ID=3784530

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9710197A Withdrawn GB2311369A (en) 1994-12-13 1995-12-01 Data recognition system

Country Status (8)

Country Link
JP (1) JPH10511786A (en)
CN (1) CN1170469A (en)
AU (1) AUPN002394A0 (en)
CA (1) CA2207326A1 (en)
DE (1) DE19581867T1 (en)
GB (1) GB2311369A (en)
NZ (1) NZ296487A (en)
WO (1) WO1996018975A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002312762A (en) * 2001-04-12 2002-10-25 Seirei Ind Co Ltd Grain sorting apparatus utilizing neural network

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106778912A (en) * 2017-01-13 2017-05-31 湖南理工学院 A kind of full-automatic apparatus for baking and method for cake
CN110111648A (en) * 2019-04-17 2019-08-09 吉林大学珠海学院 A kind of programming training system and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990000733A1 (en) * 1988-07-14 1990-01-25 Garibaldi Pty. Ltd. Computerised colour matching
WO1992012500A1 (en) * 1990-12-31 1992-07-23 Neurosciences Research Foundation, Inc. Apparatus capable of figure-ground segregation
GB2256708A (en) * 1991-06-11 1992-12-16 Sumitomo Heavy Industries Object sorter using neural network
US5185850A (en) * 1990-05-22 1993-02-09 Toyo Ink Mfg. Co., Ltd. Color transformation method and apparatus for transforming physical to psychological attribute using a neural network
WO1994006092A1 (en) * 1992-09-07 1994-03-17 Agrovision Ab Method and device for automatic evaluation of cereal grains and other granular products

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990000733A1 (en) * 1988-07-14 1990-01-25 Garibaldi Pty. Ltd. Computerised colour matching
US5185850A (en) * 1990-05-22 1993-02-09 Toyo Ink Mfg. Co., Ltd. Color transformation method and apparatus for transforming physical to psychological attribute using a neural network
WO1992012500A1 (en) * 1990-12-31 1992-07-23 Neurosciences Research Foundation, Inc. Apparatus capable of figure-ground segregation
GB2256708A (en) * 1991-06-11 1992-12-16 Sumitomo Heavy Industries Object sorter using neural network
WO1994006092A1 (en) * 1992-09-07 1994-03-17 Agrovision Ab Method and device for automatic evaluation of cereal grains and other granular products

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Proc of 1991 International Conference on Artificial Neural Networks,Vol 1, 24-28 June 1991,pp 867-72 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002312762A (en) * 2001-04-12 2002-10-25 Seirei Ind Co Ltd Grain sorting apparatus utilizing neural network

Also Published As

Publication number Publication date
CN1170469A (en) 1998-01-14
WO1996018975A1 (en) 1996-06-20
GB9710197D0 (en) 1997-07-09
NZ296487A (en) 2000-01-28
AUPN002394A0 (en) 1995-01-12
CA2207326A1 (en) 1996-06-20
DE19581867T1 (en) 1997-12-11
JPH10511786A (en) 1998-11-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)