ATE504053T1 - Verfahren und system zur verbesserten optischen modellierung von edelsteinen - Google Patents

Verfahren und system zur verbesserten optischen modellierung von edelsteinen

Info

Publication number
ATE504053T1
ATE504053T1 AT08853731T AT08853731T ATE504053T1 AT E504053 T1 ATE504053 T1 AT E504053T1 AT 08853731 T AT08853731 T AT 08853731T AT 08853731 T AT08853731 T AT 08853731T AT E504053 T1 ATE504053 T1 AT E504053T1
Authority
AT
Austria
Prior art keywords
gemstone
gemstones
inclusion
improved optical
optical modeling
Prior art date
Application number
AT08853731T
Other languages
English (en)
Inventor
Sergey Borisovich Sivovolenko
Original Assignee
Ideal Scope Pty Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40386065&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE504053(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AU2007906469A external-priority patent/AU2007906469A0/en
Application filed by Ideal Scope Pty Ltd filed Critical Ideal Scope Pty Ltd
Application granted granted Critical
Publication of ATE504053T1 publication Critical patent/ATE504053T1/de

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
    • G01N21/87—Investigating jewels
    • 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
    • G01B11/2433—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures for measuring outlines by shadow casting
    • 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
    • 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
    • G01N33/389—Precious stones; Pearls
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/10—Constructive solid geometry [CSG] using solid primitives, e.g. cylinders, cubes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00—Gems or the like
    • A44C17/001—Faceting gems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Geometry (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
AT08853731T 2007-11-27 2008-10-06 Verfahren und system zur verbesserten optischen modellierung von edelsteinen ATE504053T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2007906469A AU2007906469A0 (en) 2007-11-27 Method and System for Improved Optical Modeling of Gemstones
PCT/EP2008/063307 WO2009068354A1 (en) 2007-11-27 2008-10-06 Method and system for improved optical modeling of gemstones

Publications (1)

Publication Number Publication Date
ATE504053T1 true ATE504053T1 (de) 2011-04-15

Family

ID=40386065

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08853731T ATE504053T1 (de) 2007-11-27 2008-10-06 Verfahren und system zur verbesserten optischen modellierung von edelsteinen

Country Status (6)

Country Link
US (2) US8639479B2 (de)
EP (1) EP2225731B1 (de)
AT (1) ATE504053T1 (de)
BE (1) BE1018615A4 (de)
DE (1) DE602008005933D1 (de)
WO (1) WO2009068354A1 (de)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5966673A (en) * 1997-01-10 1999-10-12 Diamond Technologies, Inc. System and method for computerized evaluation of gemstones
EP1211503B2 (de) † 2000-12-04 2015-12-02 Diamcad Verfahren und Vorrichtung zur Ortung von Einschlüssen in einem Diamantstein
US6786733B2 (en) 2002-10-15 2004-09-07 Overseas Diamonds Inc. Computer-implemented method of and system for teaching an untrained observer to evaluate a gemstone
DE602008005933D1 (de) 2007-11-27 2011-05-12 Ideal Scope Pty Ltd Verfahren und system zur verbesserten optischen modellierung von edelsteinen
GB0807849D0 (en) * 2008-04-30 2008-06-04 Diamond Trading Company The Lt Locating inclusions in diamond
US8402066B2 (en) * 2008-10-07 2013-03-19 Gemological Institute Of America (Gia) Method and system for providing a clarity grade for a gem
US9953406B2 (en) 2008-10-07 2018-04-24 Gemological Institute Of America, Inc. (Gia) Automated system and method for clarity measurements and clarity grading
GB0919235D0 (en) * 2009-11-03 2009-12-16 De Beers Centenary AG Inclusion detection in polished gemstones
WO2012001698A1 (en) * 2010-06-28 2012-01-05 Arvindbhai Lavjibhai Patel Multiple diamond planning and bruting machine
BE1020201A5 (nl) * 2011-05-27 2013-06-04 Octonus Dia Tech Private Ltd Werkwijze voor het bepalen van een slijpvorm voor een edelsteen.
WO2012177487A1 (en) * 2011-06-16 2012-12-27 Adamas Vector, Llc Methods, devices and computer program products for measuring light in cut gemstones based on stone-specific attributes
US9210973B2 (en) * 2012-08-29 2015-12-15 Danog Property And Invest Ltd. Gemstone cut grading method and apparatus
US9019268B1 (en) * 2012-10-19 2015-04-28 Google Inc. Modification of a three-dimensional (3D) object data model based on a comparison of images and statistical information
US20210390330A1 (en) * 2012-12-20 2021-12-16 Sarine Technologies Ltd. System and method for determining the traceability of gemstones based on gemstone modeling
US20160004926A1 (en) * 2012-12-20 2016-01-07 Sarine Technologies Ltd. System for accurate 3d modeling of gemstones
US20140229140A1 (en) * 2013-02-11 2014-08-14 Sarine Color Technologies Ltd. Computerized method and system for light performance grading of gemstones by one single grading scale
SG10201609555YA (en) * 2013-08-12 2017-01-27 Caratell Pte Ltd Method and system for certification and verification of gemstones
EP3079873A1 (de) * 2014-07-22 2016-10-19 Sahajanand Technologies Private Limited Verarbeitung von edelsteinen
US20160103938A1 (en) * 2014-10-10 2016-04-14 Trifecta Industries Ltd. Diamond processing
TWI576789B (zh) * 2015-07-13 2017-04-01 華碩電腦股份有限公司 影像處理方法、非暫態電腦可讀取記錄媒體及電子裝置
US10354437B2 (en) * 2015-08-24 2019-07-16 Dassault Systemes 3D experience with virtual gemstones for online customer
WO2017112609A1 (en) * 2015-12-21 2017-06-29 The Regents Of The University Of Califorina Method to characterize cut gemstones using optical coherence tomography
US10008024B2 (en) 2016-06-08 2018-06-26 Qualcomm Incorporated Material-aware three-dimensional scanning
US11726045B2 (en) 2016-11-02 2023-08-15 Sarine Technologies Ltd. System and method for tracing a gemstones journey from the mine to the consumer by detecting inclusions in the gemstone
IL248717B (en) 2016-11-02 2021-05-31 Sarine Tech Ltd A system and method for detecting defects in a gemstone
CA2956277A1 (en) * 2016-11-11 2018-05-11 N.K.S.F. Star Limited Systems and methods for distributing rough diamonds
US11776033B2 (en) 2016-11-11 2023-10-03 Clara Diamond Solutions Limited Partnership Electronic platform, systems, and methods for planning polished diamond parameters to enable individual diamond transactions
US20200005529A1 (en) * 2017-01-23 2020-01-02 Virtual Diamond Boutique Inc. System, method and computer-accessible medium for displaying a three-dimensional digital version of an object
US11232553B2 (en) * 2017-02-27 2022-01-25 Parikh Holdings LLC System, method and computer program product for security analysis of jewelry items
US10102526B1 (en) * 2017-03-31 2018-10-16 Vijay K. Madisetti Method and system for blockchain-based combined identity, ownership, integrity and custody management
BE1025152B1 (nl) 2017-04-19 2018-11-19 Octonus Finland Oy Verbeterde werkwijze voor het analyseren van een edelsteen
US10552950B2 (en) * 2017-05-25 2020-02-04 International Business Machines Corporation Mapping and encoding gemological features
EP3635329B1 (de) 2017-06-08 2024-04-17 Sahajanand Technologies Private Limited Edelsteinprofilierung
US11185138B2 (en) 2017-08-03 2021-11-30 Sparkle Cut Diamonds, Inc. Managing optical characteristics of gemstones with diffractive structures
US10890536B2 (en) * 2017-08-21 2021-01-12 Gemex Systems, Inc. Gemstone handling and analysis system
BE1025522B1 (nl) * 2017-09-01 2019-04-04 Octonus Finland Oy Verbeterde werkwijze voor het controleren van het slijpen van edelstenen
US11836717B2 (en) 2017-12-04 2023-12-05 Vijay Madisetti System and method for processing payments in fiat currency using blockchain and tethered tokens
CA3087409C (en) * 2017-12-29 2023-10-10 Goldway Technology Limited Colour grading process and system for diamonds
CA3087312C (en) 2017-12-29 2022-02-15 Goldway Technology Limited Diamond clarity measurement process and system
SG11202008510PA (en) 2018-03-02 2020-10-29 Univ Australian National A method and system for determining the location of artefacts and/or inclusions in a gemstone, mineral, or sample thereof
WO2019185974A1 (en) * 2018-03-28 2019-10-03 Engemma Oy Holder arrangement for gemological object recognition system
WO2020016874A1 (en) * 2018-07-15 2020-01-23 Sarine Technologies Ltd System and method for evaluating and determining color in gemstones
WO2020016774A1 (en) * 2018-07-16 2020-01-23 Sahajanand Technologies Private Limited Gemstone planning
EP3608881A1 (de) * 2018-08-11 2020-02-12 ALP Multitech Pvt. Ltd. System und verfahren zur automatischen erzeugung wertvoller schneidpläne für einen rohen edelstein
US11294110B2 (en) 2018-10-23 2022-04-05 Sparkle Cut Diamonds, Inc. Fabricating diffractive structures on gemstones for high optical performance
CN109444143A (zh) * 2018-11-14 2019-03-08 襄阳爱默思智能检测装备有限公司 一种新型宝石成像和特征记录方法
US10692281B1 (en) * 2019-03-13 2020-06-23 Shlomi Cohen Gem viewer
GB2584896B (en) * 2019-06-20 2022-10-05 De Beers Uk Ltd Gemstone planning
GB2584897B (en) * 2019-06-20 2022-09-14 De Beers Uk Ltd Re-identification of rough gemstones
GB2592551B8 (en) * 2019-06-21 2023-05-03 De Beers Uk Ltd Measurement of rough gemstones
US11543360B2 (en) * 2019-07-02 2023-01-03 Cortica Ltd. Identifying and grading diamonds
FR3101148B1 (fr) * 2019-09-19 2021-10-15 Nsoft Ingenierie Dispositif de manipulation et d’analyse à distance d’objets de type pierres taillées
US11132779B2 (en) * 2019-11-08 2021-09-28 Parikh Holdings LLC Jewelry item grading system and method
US11238649B2 (en) * 2019-11-26 2022-02-01 Nature Simulation Systems Inc. Method and system for hybrid modeling using geometric facets
JP2023528303A (ja) * 2020-05-22 2023-07-04 フラウンホーファー ユーエスエイ インコーポレイテッド 機械学習を用いたダイヤモンドの合成システムおよび方法
CN111982930B (zh) * 2020-08-26 2022-04-01 马鞍山钢铁股份有限公司 一种关于din 50602-夹杂物k法级别快速定级的检验方法
WO2022072577A1 (en) * 2020-10-02 2022-04-07 Parikh Holdings LLC System, method and computer program product for security analysis of jewelry items
WO2022084965A1 (en) * 2020-10-23 2022-04-28 Gorobotics Automation Llp System and method for gemstone planning
EP4001878A1 (de) * 2020-11-23 2022-05-25 Marelli Automotive Lighting Italy S.p.A. Con Socio Unico System und verfahren zur bestimmung des reflexionsvermögens eines reflektors einer lampe eines kraftfahrzeugs
AU2022218914A1 (en) * 2021-02-15 2023-08-03 The Australian National University A method for mapping an internal structure of a sample
WO2023026193A1 (en) * 2021-08-26 2023-03-02 Sarine Technologies Ltd. System and method for determining the traceability of gemstones based on gemstone modeling
WO2023242880A1 (en) * 2022-06-17 2023-12-21 Sahajanand Technologies Private Limited System and method for processing raw stones
US11874231B1 (en) * 2023-06-21 2024-01-16 Chow Sang Sang Jewellery Company Limited System and method for gemstone identification

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2081439B (en) 1980-06-04 1984-08-08 Gersan Ets Examining a gem stone
US5966673A (en) * 1997-01-10 1999-10-12 Diamond Technologies, Inc. System and method for computerized evaluation of gemstones
US6020954A (en) 1997-12-18 2000-02-01 Imagestatistics, Inc. Method and associated apparatus for the standardized grading of gemstones
US7260544B1 (en) 2000-10-12 2007-08-21 Gemological Institute Of America, Inc. System and methods for evaluating the appearance of a gemstone
EP1211503B2 (de) 2000-12-04 2015-12-02 Diamcad Verfahren und Vorrichtung zur Ortung von Einschlüssen in einem Diamantstein
US20030223054A1 (en) 2002-05-29 2003-12-04 Natural Crystal Information Systems Method and apparatus for identifying gemstones
WO2003103434A2 (en) * 2002-06-07 2003-12-18 Bray William R Diamond cut scoring system and method
GB2406252B (en) 2003-09-18 2008-04-02 Canon Europa Nv Generation of texture maps for use in 3d computer graphics
ATE387117T1 (de) 2003-11-05 2008-03-15 Diamscan N V Vorrichtung und satz zur visualisierung eines schleifplans für einen diamant und verfahren zur bestimmung eines schleifplans
US20050117145A1 (en) 2003-11-28 2005-06-02 Joshua Altman Detection of imperfections in precious stones
DE602004016394D1 (de) * 2003-12-12 2008-10-16 Element Six Ltd Verfahren zum einbringen einer markierung in einen cvd-diamanten
US20050187831A1 (en) 2004-02-25 2005-08-25 Mark Gershburg Gem item report method and system
US7755072B2 (en) * 2004-09-21 2010-07-13 Zvi Porat System and method for three-dimensional location of inclusions in a gemstone
DE102005039679A1 (de) 2005-08-22 2007-03-08 Galatea Ltd. Verfahren zum Bestimmen des Wertes eines Objekts
US7800741B2 (en) 2005-08-22 2010-09-21 Galatea Ltd. Method for evaluation of a gemstone
WO2007067696A1 (en) * 2005-12-06 2007-06-14 California Institute Of Technology Enhancing the optical characteristics of a gemstone
DE602008005933D1 (de) 2007-11-27 2011-05-12 Ideal Scope Pty Ltd Verfahren und system zur verbesserten optischen modellierung von edelsteinen

Also Published As

Publication number Publication date
US20140107986A1 (en) 2014-04-17
US20100250201A1 (en) 2010-09-30
US9292966B2 (en) 2016-03-22
US8639479B2 (en) 2014-01-28
EP2225731A1 (de) 2010-09-08
WO2009068354A1 (en) 2009-06-04
DE602008005933D1 (de) 2011-05-12
EP2225731B1 (de) 2011-03-30
BE1018615A4 (fr) 2011-05-03

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