GR1003223B - Συσκευη αναγνωρισης και μεθοδος αναγνωρισης ενος αντικειμενου - Google Patents

Συσκευη αναγνωρισης και μεθοδος αναγνωρισης ενος αντικειμενου

Info

Publication number
GR1003223B
GR1003223B GR970100466A GR970100466A GR1003223B GR 1003223 B GR1003223 B GR 1003223B GR 970100466 A GR970100466 A GR 970100466A GR 970100466 A GR970100466 A GR 970100466A GR 1003223 B GR1003223 B GR 1003223B
Authority
GR
Greece
Prior art keywords
light
colour
face
identified
produced
Prior art date
Application number
GR970100466A
Other languages
English (en)
Inventor
Jorma Soikkeli
Jarmo Nikula
Original Assignee
Halton System Oy
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 Halton System Oy filed Critical Halton System Oy
Publication of GR1003223B publication Critical patent/GR1003223B/el

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting 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
    • B07C5/34Sorting according to other particular properties
    • B07C5/3404Sorting according to other particular properties according to properties of containers or receptacles, e.g. rigidity, leaks, fill-level
    • B07C5/3408Sorting according to other particular properties according to properties of containers or receptacles, e.g. rigidity, leaks, fill-level for bottles, jars or other glassware
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting 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
    • B07C5/34Sorting according to other particular properties
    • B07C5/3412Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10554Moving beam scanning
    • G06K7/10564Light sources
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10554Moving beam scanning
    • G06K7/10594Beam path
    • G06K7/10683Arrangement of fixed elements
    • G06K7/10702Particularities of propagating elements, e.g. lenses, mirrors
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/10Image acquisition
    • G06V10/12Details of acquisition arrangements; Constructional details thereof
    • G06V10/14Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/147Details of sensors, e.g. sensor lenses
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/40Extraction of image or video features

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Vascular Medicine (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Sorting Of Articles (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

Η εφεύρεση αφορά σε μία συσκευή αναγνώρισης και σε μία μέθοδο αναγνώρισης ενός αντικειμένου. Η συσκευή αναγνώρισης περιλαμβάνει μια φωτεινή πηγή (13) από την οποία παράγεται μια ταινία φωτός ομοιόμορφου πάχους επάνω στην επιφάνειά του προς αναγνώριση αντικειμένου. Η εν λόγω ταινία φωτός ή δέσμη φωτός (12) η οποία παράγεται επάνω στην επιφάνεια του αντικειμένου ελέγχεται μέσω μιας συσκευή διάκρισης χρωμάτων (17), η οποία λαμβάνει την ακτίνα φωτός (Β2) που ανακλάται από την επιφάνεια του αντικειμένου. Μέσω των σημάτων που παράγονται μέσω της συσκευής διάκρισης χρωμάτων (17), παράγονται χρωματικοί κώδικες από τις διαφορετικές επιφανειακές περιοχές του ελεγχόμενου αντικειμένου, οι οποίοι κώδικες συγκρίνονται με χρωματικούς κώδικες αντικειμένων προς αναγνώριση που έχουν αποθηκευθεί στην μνήμη (15a) της κεντρικής μονάδας (15) της συσκευής, οπότε και το αντικείμενο αναγνωρίζεται βάσει της σύγκρισης.ΰ
GR970100466A 1996-11-28 1997-11-26 Συσκευη αναγνωρισης και μεθοδος αναγνωρισης ενος αντικειμενου GR1003223B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI964745A FI105419B (fi) 1996-11-28 1996-11-28 Tunnistin ja menetelmä esineen tunnistuksessa

Publications (1)

Publication Number Publication Date
GR1003223B true GR1003223B (el) 1999-10-06

Family

ID=8547162

Family Applications (1)

Application Number Title Priority Date Filing Date
GR970100466A GR1003223B (el) 1996-11-28 1997-11-26 Συσκευη αναγνωρισης και μεθοδος αναγνωρισης ενος αντικειμενου

Country Status (11)

Country Link
AR (1) AR010741A1 (el)
AT (1) AT408924B (el)
AU (1) AU5055098A (el)
BE (1) BE1012003A5 (el)
DE (1) DE19782180T1 (el)
FI (1) FI105419B (el)
FR (1) FR2756396A1 (el)
GR (1) GR1003223B (el)
IT (1) IT1296589B1 (el)
NL (1) NL1007574C2 (el)
WO (1) WO1998023394A1 (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012795A3 (nl) * 1999-07-23 2001-03-06 Barco Elbicon N V Gebruik van optische golfgeleidertechnologie in een sorteerinrichting.
CN110245653A (zh) * 2019-06-06 2019-09-17 深圳市宏电技术股份有限公司 一种物体识别装置及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068086A2 (de) * 1981-06-03 1983-01-05 Hüls Aktiengesellschaft Verfahren zum Erkennen und Ausscheiden gealterter, nicht mehr gebrauchstüchtiger Kunststoffgegenstände
WO1992014142A1 (en) * 1991-02-01 1992-08-20 Novo Nordisk A/S A method and apparatus for inspecting liquid-filled containers
US5443164A (en) * 1993-08-10 1995-08-22 Simco/Ramic Corporation Plastic container sorting system and method
DE4414112A1 (de) * 1994-04-22 1995-10-26 Johannes Bauer Maschinen Und A Verfahren und Vorrichtung zum Trennen unterschiedlicher Wertstoffe
DE4416952A1 (de) * 1994-05-13 1995-11-16 Jenoptik Jena Gmbh Verfahren und Anordnung zur Sortierung von Altglas

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175236A (en) * 1977-12-23 1979-11-20 Owens-Illinois, Inc. Method and apparatus of cavity identification of mold of origin
US4244650A (en) * 1978-04-20 1981-01-13 Honeywell Inc. Automatic optical inspection and sorting
DE3804499A1 (de) * 1988-02-13 1989-08-24 Delbrouck Franz Gmbh Verfahren zum sortieren von kaesten fuer getraenkeflaschen sowie kasten zur verwendung bei diesem verfahren und vorrichtung zur durchfuehrung des verfahrens

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068086A2 (de) * 1981-06-03 1983-01-05 Hüls Aktiengesellschaft Verfahren zum Erkennen und Ausscheiden gealterter, nicht mehr gebrauchstüchtiger Kunststoffgegenstände
WO1992014142A1 (en) * 1991-02-01 1992-08-20 Novo Nordisk A/S A method and apparatus for inspecting liquid-filled containers
US5443164A (en) * 1993-08-10 1995-08-22 Simco/Ramic Corporation Plastic container sorting system and method
DE4414112A1 (de) * 1994-04-22 1995-10-26 Johannes Bauer Maschinen Und A Verfahren und Vorrichtung zum Trennen unterschiedlicher Wertstoffe
DE4416952A1 (de) * 1994-05-13 1995-11-16 Jenoptik Jena Gmbh Verfahren und Anordnung zur Sortierung von Altglas

Also Published As

Publication number Publication date
FI964745A (fi) 1998-05-29
IT1296589B1 (it) 1999-07-14
ATA912197A (de) 2001-08-15
FR2756396A1 (fr) 1998-05-29
FI105419B (fi) 2000-08-15
ITMI972632A1 (it) 1999-05-27
FI964745A0 (fi) 1996-11-28
NL1007574C2 (nl) 1999-09-24
AT408924B (de) 2002-04-25
WO1998023394A1 (en) 1998-06-04
AU5055098A (en) 1998-06-22
DE19782180T1 (de) 1999-11-25
BE1012003A5 (fr) 2000-04-04
NL1007574A1 (nl) 1998-05-29
AR010741A1 (es) 2000-07-12

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