IT1100831B - PROCEDURE AND DEVICE FOR THE IDENTIFICATION OF OBJECTS - Google Patents

PROCEDURE AND DEVICE FOR THE IDENTIFICATION OF OBJECTS

Info

Publication number: IT1100831B
Authority: IT; Italy
Prior art keywords: identification; objects; procedure
Prior art date: 1977-10-04

Application number

IT28381/78A

Other languages

Italian (it)

Other versions

IT7828381A0 (en

Original Assignee

Bbc Brown Boveri & Cie

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.)

1977-10-04

Filing date

1978-10-03

Publication date

1985-09-28

1978-10-03 Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie

1978-10-03 Publication of IT7828381A0 publication Critical patent/IT7828381A0/en

1985-09-28 Application granted granted Critical

1985-09-28 Publication of IT1100831B publication Critical patent/IT1100831B/en

Classifications

- 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
- G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/42—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/42—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation
- G06V10/421—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation by analysing segments intersecting the pattern
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
- G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
Computer Vision & Pattern Recognition (AREA)
Multimedia (AREA)
Computing Systems (AREA)
Artificial Intelligence (AREA)
Health & Medical Sciences (AREA)
Databases & Information Systems (AREA)
Evolutionary Computation (AREA)
General Health & Medical Sciences (AREA)
Medical Informatics (AREA)
Software Systems (AREA)
Image Analysis (AREA)
Machine Tool Sensing Apparatuses (AREA)
Sorting Of Articles (AREA)
Image Processing (AREA)

IT28381/78A 1977-10-04 1978-10-03 PROCEDURE AND DEVICE FOR THE IDENTIFICATION OF OBJECTS IT1100831B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1213877A CH630189A5 (en)	1977-10-04	1977-10-04	METHOD AND DEVICE FOR IDENTIFYING OBJECTS.

Publications (2)

Publication Number	Publication Date
IT7828381A0 IT7828381A0 (en)	1978-10-03
IT1100831B true IT1100831B (en)	1985-09-28

Family

ID=4380248

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT28381/78A IT1100831B (en)	1977-10-04	1978-10-03	PROCEDURE AND DEVICE FOR THE IDENTIFICATION OF OBJECTS

Country Status (7)

Country	Link
CH (1)	CH630189A5 (en)
DE (1)	DE2749682A1 (en)
FR (1)	FR2405517A1 (en)
GB (1)	GB2005408B (en)
IT (1)	IT1100831B (en)
NL (1)	NL7809855A (en)
SE (1)	SE444238B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3234608A1 (en) *	1982-09-16	1984-03-22	Kraft, Hans Rainer, Dr.-Ing., 1000 Berlin	Method and circuit arrangement for generating a position-independent object signature
DE3239567C2 (en) *	1982-10-26	1986-10-16	Schwartauer Werke Gmbh & Co, 2407 Bad Schwartau	Device for sorting dried fruits
GB2133135B (en) *	1982-12-21	1986-09-10	Ferranti Plc	Automatic testing equipment
JPS62267610A (en) *	1986-05-16	1987-11-20	Fuji Electric Co Ltd	Target pattern rotation angle detection method
JPH0810132B2 (en) *	1986-06-04	1996-01-31	富士電機株式会社	Target pattern rotation angle detection method
GB2219654A (en) *	1988-05-24	1989-12-13	B & H Specialist Products Limi	Aggregate quality monitoring
DE4325269A1 (en) *	1993-07-28	1995-02-02	Zeiss Carl Jena Gmbh	Arrangement for determining the coordinates of the shape and position of structures, edges and moulded (shaped) elements
DE102007057921A1 (en)	2007-12-01	2009-06-04	Oerlikon Textile Gmbh & Co. Kg	Method and device for automated identification of bobbins

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3381274A (en) *	1959-12-18	1968-04-30	Ibm	Recognition systems
US3614736A (en) *	1968-05-21	1971-10-19	Ibm	Pattern recognition apparatus and methods invariant to translation, scale change and rotation
US3636513A (en) *	1969-10-17	1972-01-18	Westinghouse Electric Corp	Preprocessing method and apparatus for pattern recognition
US3748644A (en) *	1969-12-31	1973-07-24	Westinghouse Electric Corp	Automatic registration of points in two separate images
US3845466A (en) *	1970-11-18	1974-10-29	California Inst Of Techn	System and method for character recognition

1977
- 1977-10-04 CH CH1213877A patent/CH630189A5/en not_active IP Right Cessation
- 1977-11-07 DE DE19772749682 patent/DE2749682A1/en active Granted
1978
- 1978-09-29 NL NL7809855A patent/NL7809855A/en unknown
- 1978-10-02 SE SE7810318A patent/SE444238B/en not_active IP Right Cessation
- 1978-10-03 GB GB7839075A patent/GB2005408B/en not_active Expired
- 1978-10-03 IT IT28381/78A patent/IT1100831B/en active
- 1978-10-03 FR FR7828284A patent/FR2405517A1/en active Granted

Also Published As

Publication number	Publication date
DE2749682C2 (en)	1987-12-03
DE2749682A1 (en)	1979-04-05
FR2405517A1 (en)	1979-05-04
CH630189A5 (en)	1982-05-28
GB2005408A (en)	1979-04-19
NL7809855A (en)	1979-04-06
SE7810318L (en)	1979-04-05
GB2005408B (en)	1982-07-28
SE444238B (en)	1986-03-24
FR2405517B1 (en)	1983-11-25
IT7828381A0 (en)	1978-10-03

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