SE8903593L - PROCEDURE SHOULD MOVE AATMINSTONE BY AN OPTELECTRIC CAMERA WHICH IS LISTED FROM AATMINSTONE TWO DIFFERENT HALLS AND WHICH THE PICTURE SHOWS AATMINSTONE CONTAINS TWO LENGTH CORDS - Google Patents

PROCEDURE SHOULD MOVE AATMINSTONE BY AN OPTELECTRIC CAMERA WHICH IS LISTED FROM AATMINSTONE TWO DIFFERENT HALLS AND WHICH THE PICTURE SHOWS AATMINSTONE CONTAINS TWO LENGTH CORDS

Info

Publication number
SE8903593L
SE8903593L SE8903593A SE8903593A SE8903593L SE 8903593 L SE8903593 L SE 8903593L SE 8903593 A SE8903593 A SE 8903593A SE 8903593 A SE8903593 A SE 8903593A SE 8903593 L SE8903593 L SE 8903593L
Authority
SE
Sweden
Prior art keywords
aatminstone
optelectric
listed
camera
procedure
Prior art date
Application number
SE8903593A
Other languages
Swedish (sv)
Other versions
SE468107B (en
Inventor
S Soederholm
Original Assignee
Autosort Ab
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 Autosort Ab filed Critical Autosort Ab
Priority to SE8903593A priority Critical patent/SE468107B/en
Priority to SE9003248A priority patent/SE465559B/en
Priority to DE19904033485 priority patent/DE4033485A1/en
Priority to NO904617A priority patent/NO303511B1/en
Priority to FI905298A priority patent/FI100486B/en
Publication of SE8903593L publication Critical patent/SE8903593L/en
Publication of SE468107B publication Critical patent/SE468107B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • B27B31/04—Turning equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • B27B31/06—Adjusting equipment, e.g. using optical projection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/024—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of diode-array scanning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • 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
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G01N21/898—Irregularities in textured or patterned surfaces, e.g. textiles, wood
    • G01N21/8986—Wood
    • 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
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • G01N2021/8854—Grading and classifying of flaws
    • G01N2021/8867—Grading and classifying of flaws using sequentially two or more inspection runs, e.g. coarse and fine, or detecting then analysing
    • 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
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • G01N2021/8887—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges based on image processing techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/10—Scanning
    • G01N2201/102—Video camera

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
SE8903593A 1989-10-27 1989-10-27 PROCEDURE SHOULD REVISE AATMINSTONE BY AN OPTELECTRIC CAMERA WHICH IS LISTED FROM AATMINSTONE TWO DIFFERENT HALLS AND WHICH THE PICTURE SHOWS AATMINSTONE CONTAINS TWO LENGTH BOARDS, ACCORDINGLY SE468107B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8903593A SE468107B (en) 1989-10-27 1989-10-27 PROCEDURE SHOULD REVISE AATMINSTONE BY AN OPTELECTRIC CAMERA WHICH IS LISTED FROM AATMINSTONE TWO DIFFERENT HALLS AND WHICH THE PICTURE SHOWS AATMINSTONE CONTAINS TWO LENGTH BOARDS, ACCORDINGLY
SE9003248A SE465559B (en) 1989-10-27 1990-10-11 Device for turning objects, for example for inspecting them
DE19904033485 DE4033485A1 (en) 1989-10-27 1990-10-20 Automatically examining objects using opto-electronic camera - with illumination from two or more sides and electronic evaluating unit for camera signals
NO904617A NO303511B1 (en) 1989-10-27 1990-10-25 Method and apparatus for automatic inspection of measuring objects
FI905298A FI100486B (en) 1989-10-27 1990-10-26 Method for viewing objects by at least one optoelectronic camera which are illuminated from at least two different directions and whose imaging has at least two longitudinal edges, and means for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903593A SE468107B (en) 1989-10-27 1989-10-27 PROCEDURE SHOULD REVISE AATMINSTONE BY AN OPTELECTRIC CAMERA WHICH IS LISTED FROM AATMINSTONE TWO DIFFERENT HALLS AND WHICH THE PICTURE SHOWS AATMINSTONE CONTAINS TWO LENGTH BOARDS, ACCORDINGLY

Publications (2)

Publication Number Publication Date
SE8903593L true SE8903593L (en) 1991-04-28
SE468107B SE468107B (en) 1992-11-02

Family

ID=20377308

Family Applications (2)

Application Number Title Priority Date Filing Date
SE8903593A SE468107B (en) 1989-10-27 1989-10-27 PROCEDURE SHOULD REVISE AATMINSTONE BY AN OPTELECTRIC CAMERA WHICH IS LISTED FROM AATMINSTONE TWO DIFFERENT HALLS AND WHICH THE PICTURE SHOWS AATMINSTONE CONTAINS TWO LENGTH BOARDS, ACCORDINGLY
SE9003248A SE465559B (en) 1989-10-27 1990-10-11 Device for turning objects, for example for inspecting them

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE9003248A SE465559B (en) 1989-10-27 1990-10-11 Device for turning objects, for example for inspecting them

Country Status (4)

Country Link
DE (1) DE4033485A1 (en)
FI (1) FI100486B (en)
NO (1) NO303511B1 (en)
SE (2) SE468107B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5406378A (en) * 1992-04-29 1995-04-11 Mpb Technologies Inc. Method and apparatus for non-contact and rapid identification of wood species
DE4223787C2 (en) * 1992-07-15 1995-08-17 Dimter Maschf Gmbh Plant for determining the wood quality of sawn timber
FR2722573B1 (en) * 1994-07-12 1996-10-04 Centre Techn Bois Ameublement METHOD AND DEVICE FOR RECOGNIZING GEOMETRIC PARTICULARITIES OF PARALLELEPIPEDIC PARTS OF POLYGONAL SECTION
ITMI20011046A1 (en) * 2001-05-18 2002-11-18 C M L S R L PLANT SUITABLE TO DETECT THE DIMENSIONAL IRREGULARITIES OF TABLES OBTAINED BY SECTIONING OF LOGS FOR THE PURPOSE OF STORING AND OT
ITBZ20110004A1 (en) * 2011-01-17 2012-07-18 Microtec Srl EQUIPMENT FOR DETECTION OF SURFACE CHARACTERISTICS OF A WOOD PIECE
FI124426B (en) 2012-03-02 2014-08-29 Fin Scan Oy Method and apparatus for determining three-dimensional pieces such as timber dimensions and external properties
AT523313B1 (en) 2019-12-17 2022-02-15 Franz Neuhofer Device for separating a strand of abutting profile strips coated with a continuous film
EP3865813A1 (en) * 2020-02-15 2021-08-18 Hewlett-Packard Development Company, L.P. Scanning of objects
EP4227673A1 (en) * 2022-01-27 2023-08-16 Finnos Oy Apparatus for capturing images of elongated timber

Also Published As

Publication number Publication date
SE9003248L (en) 1991-04-28
SE9003248D0 (en) 1990-10-11
NO303511B1 (en) 1998-07-20
DE4033485A1 (en) 1991-05-02
FI100486B (en) 1997-12-15
FI905298A0 (en) 1990-10-26
NO904617D0 (en) 1990-10-25
NO904617L (en) 1991-04-29
SE468107B (en) 1992-11-02
SE465559B (en) 1991-09-30

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