ATE27925T1 - Verfahren und vorrichtung zur erkennung bestimmter bereiche von bildern und verfahren und vorrichtung zum sortieren von gegenstaenden und zum erkennen von fehlerstellen. - Google Patents
Verfahren und vorrichtung zur erkennung bestimmter bereiche von bildern und verfahren und vorrichtung zum sortieren von gegenstaenden und zum erkennen von fehlerstellen.Info
- Publication number
- ATE27925T1 ATE27925T1 AT82300488T AT82300488T ATE27925T1 AT E27925 T1 ATE27925 T1 AT E27925T1 AT 82300488 T AT82300488 T AT 82300488T AT 82300488 T AT82300488 T AT 82300488T AT E27925 T1 ATE27925 T1 AT E27925T1
- Authority
- AT
- Austria
- Prior art keywords
- neighbouring
- boundaries
- region
- picture
- image
- Prior art date
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting 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
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
-
- 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
- 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
- G06T2207/30124—Fabrics; Textile; Paper
-
- 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
-
- 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
- G06T2207/30156—Vehicle coating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S209/00—Classifying, separating, and assorting solids
- Y10S209/939—Video scanning
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Quality & Reliability (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Sorting Of Articles (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8102752 | 1981-01-29 | ||
EP82300488A EP0058028B1 (de) | 1981-01-29 | 1982-01-29 | Verfahren und Vorrichtung zur Erkennung bestimmter Bereiche von Bildern und Verfahren und Vorrichtung zum Sortieren von Gegenständen und zum Erkennen von Fehlerstellen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE27925T1 true ATE27925T1 (de) | 1987-07-15 |
Family
ID=10519326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT82300488T ATE27925T1 (de) | 1981-01-29 | 1982-01-29 | Verfahren und vorrichtung zur erkennung bestimmter bereiche von bildern und verfahren und vorrichtung zum sortieren von gegenstaenden und zum erkennen von fehlerstellen. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4493420A (de) |
EP (1) | EP0058028B1 (de) |
AT (1) | ATE27925T1 (de) |
DE (1) | DE3276621D1 (de) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515275A (en) * | 1982-09-30 | 1985-05-07 | Pennwalt Corporation | Apparatus and method for processing fruit and the like |
JPS5987081A (ja) * | 1982-11-09 | 1984-05-19 | 池上通信機株式会社 | 外観品位検査方式 |
FR2543457B1 (fr) * | 1983-03-29 | 1985-07-19 | Inst Nat Polytechnique | Procede et dispositif pour le triage d'objets en fonction de leur aspect externe, en particulier pour un tirage colorimetrique d'objets |
USRE33357E (en) * | 1983-05-27 | 1990-09-25 | Key Technology, Inc. | Optical inspection apparatus for moving articles |
US4581632A (en) * | 1983-05-27 | 1986-04-08 | Key Technology, Inc. | Optical inspection apparatus for moving articles |
DE3426056A1 (de) * | 1983-07-16 | 1985-01-24 | Leicester Polytechnic, Leicester | Verfahren und vorrichtung zur kontrolle von textilien |
GB2144219B (en) * | 1983-07-16 | 1988-05-25 | Nat Res Dev | Inspecting textile products |
GB8331248D0 (en) * | 1983-11-23 | 1983-12-29 | Kearney & Trecker Marwin Ltd | Inspecting articles |
FR2559581B1 (fr) * | 1984-02-10 | 1986-07-11 | Siderurgie Fse Inst Rech | Procede et installation de detection de defauts de surface sur une bande en cours de defilement |
US4589141A (en) * | 1984-03-12 | 1986-05-13 | Texas Instruments Incorporated | Apparatus for automatically inspecting printed labels |
US4733360A (en) * | 1984-06-14 | 1988-03-22 | Dai Nippon Insatsu Kabushiki Kaisha | Device and method for inspecting card-like articles |
JPS61100604A (ja) * | 1984-10-24 | 1986-05-19 | Hajime Sangyo Kk | 表面検査装置 |
DE3443476A1 (de) * | 1984-11-29 | 1986-05-28 | Helmut A. 6720 Speyer Kappner | Verfahren und vorrichtung zum pruefen und sortieren von granulatfoermigem material |
USRE38559E1 (en) | 1984-12-20 | 2004-07-27 | Orbotech Ltd | Automatic visual inspection system |
US4655110A (en) * | 1985-01-31 | 1987-04-07 | Lockwood Graders (Uk) Limited | Method and apparatus for cutting blemishes from elongate articles |
US4790022A (en) * | 1985-03-06 | 1988-12-06 | Lockwood Graders (Uk) Limited | Method and apparatus for detecting colored regions, and method and apparatus for articles thereby |
US4697088A (en) * | 1985-06-24 | 1987-09-29 | Beltronics, Inc. | Method of and apparatus for discriminating sharp edge transitions produced during optical scanning of differently reflective regions |
GB8531396D0 (en) * | 1985-12-20 | 1986-02-05 | Gersan Ets | Sorting |
US5184732A (en) * | 1985-12-20 | 1993-02-09 | Gersan Establishment | Shape sorting |
US4738175A (en) * | 1985-12-24 | 1988-04-19 | Simco-Ramic Corp. | Defect detection system |
EP0267790A3 (de) * | 1986-11-12 | 1990-01-17 | Lockwood Graders (U.K.) Limited | Verfahren und Vorrichtung zum Sortieren von Gegenständen |
US4741042A (en) * | 1986-12-16 | 1988-04-26 | Cornell Research Foundation, Inc. | Image processing system for detecting bruises on fruit |
US4748571A (en) * | 1987-01-20 | 1988-05-31 | Fmc Corporation | Line-up vision system |
DE3809221A1 (de) * | 1988-03-18 | 1989-09-28 | Roth Electric Gmbh | Verfahren zum detektieren von fehlstellen an pressteilen oder anderen werkstuecken und vorrichtung zur durchfuehrung des verfahrens |
DE68924085T2 (de) * | 1988-03-19 | 1996-02-15 | Fuji Photo Film Co Ltd | Verfahren zur Erkennung von möglichen Konturpunkten in einem Strahlungsfeld. |
EP0336430B1 (de) * | 1988-04-08 | 1994-10-19 | Dainippon Screen Mfg. Co., Ltd. | Verfahren zur Gewinnung der Aussenlinie eines Objektes in einem Bild |
GB9008632D0 (en) * | 1990-04-17 | 1990-06-13 | Leicester Polytechnic | Inspecting garments |
IS1666B (is) * | 1991-02-19 | 1997-11-14 | Marel Hf | Aðferð og búnaður til ákvörðunar rúmmáls, forms og þyngdar fisks eða annarra hluta |
DE4125045A1 (de) * | 1991-07-29 | 1993-02-04 | Rwe Entsorgung Ag | Verfahren zum sortieren von abfallgemischen |
US5318173A (en) * | 1992-05-29 | 1994-06-07 | Simco/Ramic Corporation | Hole sorting system and method |
US5305894A (en) * | 1992-05-29 | 1994-04-26 | Simco/Ramic Corporation | Center shot sorting system and method |
JP3078685B2 (ja) * | 1993-08-06 | 2000-08-21 | 松下電器産業株式会社 | 位置認識方法 |
US5520290A (en) * | 1993-12-30 | 1996-05-28 | Huron Valley Steel Corporation | Scrap sorting system |
US5845002A (en) * | 1994-11-03 | 1998-12-01 | Sunkist Growers, Inc. | Method and apparatus for detecting surface features of translucent objects |
US5732147A (en) * | 1995-06-07 | 1998-03-24 | Agri-Tech, Inc. | Defective object inspection and separation system using image analysis and curvature transformation |
US5752436A (en) * | 1996-10-24 | 1998-05-19 | Utz Quality Foods, Inc. | Potato peeling apparatus |
US5662034A (en) * | 1996-03-08 | 1997-09-02 | Utz Quality Foods, Inc. | Potato peeling system |
US5911003A (en) * | 1996-04-26 | 1999-06-08 | Pressco Technology Inc. | Color pattern evaluation system for randomly oriented articles |
KR100265722B1 (ko) * | 1997-04-10 | 2000-09-15 | 백준기 | 블럭기반영상처리방법및장치 |
US6131817A (en) | 1998-10-09 | 2000-10-17 | Nbs Technologies, Inc. | Plastic card transport apparatus and inspection system |
WO2000051064A1 (en) * | 1999-02-26 | 2000-08-31 | Bomarc Surveillance, Inc. | System and method for monitoring visible changes |
AT3418U1 (de) * | 1999-04-30 | 2000-03-27 | Waagner Biro Binder Aktiengese | Verfahren und vorrichtung zum sortieren von altpapier |
AU2001290608A1 (en) * | 2000-08-31 | 2002-03-13 | Rytec Corporation | Sensor and imaging system |
US7321699B2 (en) * | 2002-09-06 | 2008-01-22 | Rytec Corporation | Signal intensity range transformation apparatus and method |
GB0326696D0 (en) * | 2003-11-15 | 2003-12-17 | Sencon Europ Ltd | Process for retrospective rejection of defective objects |
US7126045B2 (en) * | 2004-11-09 | 2006-10-24 | Shamrock Seed Company, Inc. | Lettuce cultivar 40-0203103-B |
JP4674513B2 (ja) * | 2005-09-14 | 2011-04-20 | 富士ゼロックス株式会社 | 空間配置再現方法、読取り装置、及びプログラム |
US20080049972A1 (en) * | 2006-07-07 | 2008-02-28 | Lockheed Martin Corporation | Mail imaging system with secondary illumination/imaging window |
US20080012981A1 (en) * | 2006-07-07 | 2008-01-17 | Goodwin Mark D | Mail processing system with dual camera assembly |
US20080013069A1 (en) * | 2006-07-07 | 2008-01-17 | Lockheed Martin Corporation | Synchronization of strobed illumination with line scanning of camera |
US20080035866A1 (en) * | 2006-07-07 | 2008-02-14 | Lockheed Martin Corporation | Mail imaging system with UV illumination interrupt |
US7855348B2 (en) * | 2006-07-07 | 2010-12-21 | Lockheed Martin Corporation | Multiple illumination sources to level spectral response for machine vision camera |
DE102007047093B4 (de) * | 2007-10-01 | 2010-07-01 | Ferton Holding S.A. | Vorrichtung zur Messung von Fluoreszenzstrahlung an biologischen Substanzen mit einer Halbleitersensorenanordnung |
US8639384B2 (en) * | 2008-09-30 | 2014-01-28 | Amazon Technologies, Inc. | Systems and methods for receiving shipment parcels |
AT12076U1 (de) * | 2010-07-27 | 2011-10-15 | Evk Di Kerschhaggl Gmbh | Verfahren, sensoreinheit und maschine zum detektieren von ''zuckerspitzen''-defekten in kartoffeln |
US9785851B1 (en) | 2016-06-30 | 2017-10-10 | Huron Valley Steel Corporation | Scrap sorting system |
CN107868845A (zh) * | 2017-12-18 | 2018-04-03 | 福建省农业科学院植物保护研究所 | 一种甘薯黑斑菌巢式pcr检测引物及其分子检测方法 |
CN108876801B (zh) * | 2018-09-07 | 2023-10-31 | 丽水市农林科学研究院 | 一种带视觉识别系统的物料去皮装置及去皮方法 |
CN112317363B (zh) * | 2020-10-15 | 2022-10-21 | 大数金科网络技术有限公司 | 一种工业产品智能检测系统及检测方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4934385A (de) * | 1972-07-28 | 1974-03-29 | ||
JPS5427098B2 (de) * | 1972-09-11 | 1979-09-07 | ||
US3976982A (en) * | 1975-05-12 | 1976-08-24 | International Business Machines Corporation | Apparatus for image manipulation |
US4242702A (en) * | 1976-12-01 | 1980-12-30 | Hitachi, Ltd. | Apparatus for automatically checking external appearance of object |
US4122951A (en) * | 1977-02-28 | 1978-10-31 | Alaminos Jose I L | Machine for the automatic detection of blemishes in olives and other fruits |
DE2720865A1 (de) * | 1977-05-10 | 1978-11-23 | Philips Patentverwaltung | Anordnung zur untersuchung von objekten |
US4186836A (en) * | 1978-04-10 | 1980-02-05 | Ore-Ida Foods, Inc. | Differential reflectivity method and apparatus for sorting indiscriminately mixed items |
FR2430272A1 (fr) * | 1978-07-06 | 1980-02-01 | Blitz Electricite | Procede et dispositif pour la detection de corps etrangers dans un produit divise |
JPS5571937A (en) * | 1978-11-24 | 1980-05-30 | Kanebo Ltd | Method of and device for inspecting surface |
FR2454236A1 (fr) * | 1979-04-11 | 1980-11-07 | Seita | Procede et dispositif de traitement de signaux video |
US4348277A (en) * | 1979-11-06 | 1982-09-07 | Lockwood Graders (Uk) Limited | Article sorting apparatus and method |
JPS5677704A (en) * | 1979-11-30 | 1981-06-26 | Hitachi Ltd | Inspection system for surface defect of substance |
US4351437A (en) * | 1980-01-18 | 1982-09-28 | Lockwood Graders (Uk) Limited | Method and apparatus for examining objects |
US4424530A (en) * | 1981-09-17 | 1984-01-03 | Harris Corporation | Log surface determination technique |
-
1982
- 1982-01-28 US US06/343,574 patent/US4493420A/en not_active Expired - Lifetime
- 1982-01-29 DE DE8282300488T patent/DE3276621D1/de not_active Expired
- 1982-01-29 AT AT82300488T patent/ATE27925T1/de not_active IP Right Cessation
- 1982-01-29 EP EP82300488A patent/EP0058028B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0058028B1 (de) | 1987-06-24 |
DE3276621D1 (en) | 1987-07-30 |
US4493420A (en) | 1985-01-15 |
EP0058028A3 (en) | 1982-09-08 |
EP0058028A2 (de) | 1982-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |