IT8249094A0 - Sistema analizzatore di immagini di oggetti, in particolare immagini a raggi x, per individuarne la identi ta' - Google Patents

Sistema analizzatore di immagini di oggetti, in particolare immagini a raggi x, per individuarne la identi ta'

Info

Publication number
IT8249094A0
IT8249094A0 IT8249094A IT4909482A IT8249094A0 IT 8249094 A0 IT8249094 A0 IT 8249094A0 IT 8249094 A IT8249094 A IT 8249094A IT 4909482 A IT4909482 A IT 4909482A IT 8249094 A0 IT8249094 A0 IT 8249094A0
Authority
IT
Italy
Prior art keywords
images
identity
identify
objects
analyzing
Prior art date
Application number
IT8249094A
Other languages
English (en)
Other versions
IT1155238B (it
Inventor
Robert James Frederick Dow
James Dominic Quinn
Stanley Robert Silvad Williams
Kenneth Kwan Mow Wu
Original Assignee
Commw Of Australia
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 Commw Of Australia filed Critical Commw Of Australia
Publication of IT8249094A0 publication Critical patent/IT8249094A0/it
Application granted granted Critical
Publication of IT1155238B publication Critical patent/IT1155238B/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • 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
    • G01N33/0078—Testing material properties on manufactured objects
    • G01N33/0081—Containers; Packages; Bottles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/28—Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Image Analysis (AREA)
  • Character Discrimination (AREA)
  • Closed-Circuit Television Systems (AREA)
IT49094/82A 1981-09-10 1982-09-09 Sistema analizzatore di immagini di oggetti,in particolare immagini a raggi x,per individuarne la identita' IT1155238B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPF071281 1981-09-10

Publications (2)

Publication Number Publication Date
IT8249094A0 true IT8249094A0 (it) 1982-09-09
IT1155238B IT1155238B (it) 1987-01-21

Family

ID=3769204

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49094/82A IT1155238B (it) 1981-09-10 1982-09-09 Sistema analizzatore di immagini di oggetti,in particolare immagini a raggi x,per individuarne la identita'

Country Status (4)

Country Link
EP (1) EP0087442A4 (it)
JP (1) JPS58501445A (it)
IT (1) IT1155238B (it)
WO (1) WO1983000972A1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4694398A (en) * 1984-09-25 1987-09-15 Baird Corporation Digital image frame processor
DE3448564C2 (de) * 1984-10-05 1997-04-24 Truetzschler Gmbh & Co Kg Vorrichtung zum Ermitteln von Fremdkörpern, wie Metallteilen o. dgl. für Textilfaserballen
CA2002133A1 (en) * 1988-11-28 1990-05-28 Nigel J. King On-line x-ray inspection system
IL92485A0 (en) * 1989-11-28 1990-08-31 Israel Defence System for simulating x-ray scanners
NL9500131A (nl) * 1995-01-25 1996-09-02 Pulsarr Ind Research B V Werkwijze en inrichting voor het bepalen van de massaverdeling van een produkt.
AU2002360852A1 (en) * 2001-12-31 2003-07-24 Lockheed Martin Corporation Methods and system for hazardous material early detection for use with mail and other objects
AU2002360853A1 (en) * 2001-12-31 2003-07-24 Lockheed Martin Corporation System and method of detecting, neutralizing, and containing suspected contaminated articles
MXPA04011852A (es) 2002-05-31 2005-07-05 Engineered Support Systems Inc Sistemas y metodos para recoleccion de residuos.
US7100422B2 (en) 2002-05-31 2006-09-05 Drs Sustainment Systems, Inc. Systems and methods for residue collection with improved letter handling capability
GB2391937A (en) * 2002-08-17 2004-02-18 Paul Anthony Kendall Mail screening unit for powders
JP4730526B2 (ja) * 2005-06-27 2011-07-20 独立行政法人理化学研究所 封入物検査装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732366A (en) * 1971-08-13 1973-05-08 Oklahoma School Of Electrical Video pattern recognition system
US3908078A (en) * 1971-10-06 1975-09-23 Object Recognition Systems Method and apparatus for digital recognition of objects particularly biological materials
US3919467A (en) * 1973-08-27 1975-11-11 Ridge Instr Company Inc X-ray baggage inspection system
US4183013A (en) * 1976-11-29 1980-01-08 Coulter Electronics, Inc. System for extracting shape features from an image
JPS5574667A (en) * 1978-11-29 1980-06-05 Nec Home Electronics Ltd Pattern discrimination method
JPS6012674B2 (ja) * 1979-04-02 1985-04-02 日本電気株式会社 パタ−ン特徴抽出装置
US4246606A (en) * 1979-04-17 1981-01-20 Hajime Industries Ltd. Inspection apparatus
FR2465220A1 (fr) * 1979-09-12 1981-03-20 Commissariat Energie Atomique Dispositif d'identification d'objets situes sur une surface et de determination de parametres desdits objets
US4307377A (en) * 1979-11-09 1981-12-22 Bell Telephone Laboratories, Incorporated Vector coding of computer graphics material
IT1171270B (it) * 1980-06-03 1987-06-10 Commw Of Australia Perfezionamento nei sistemi analizzatori di immagini

Also Published As

Publication number Publication date
EP0087442A4 (en) 1986-08-21
EP0087442A1 (en) 1983-09-07
JPS58501445A (ja) 1983-08-25
IT1155238B (it) 1987-01-21
WO1983000972A1 (en) 1983-03-17

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