DE60219342D1 - Datenbanksuche mit digitaler tinte unter verwendung von handschriftmerkmalsynthese - Google Patents

Datenbanksuche mit digitaler tinte unter verwendung von handschriftmerkmalsynthese

Info

Publication number
DE60219342D1
DE60219342D1 DE60219342T DE60219342T DE60219342D1 DE 60219342 D1 DE60219342 D1 DE 60219342D1 DE 60219342 T DE60219342 T DE 60219342T DE 60219342 T DE60219342 T DE 60219342T DE 60219342 D1 DE60219342 D1 DE 60219342D1
Authority
DE
Germany
Prior art keywords
digital ink
handbook
database search
feature vectors
feature synthesis
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60219342T
Other languages
English (en)
Inventor
Jonathon Leigh Napper
Paul Lapstun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Silverbrook Research Pty Ltd
Original Assignee
Silverbrook Research 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
Application filed by Silverbrook Research Pty Ltd filed Critical Silverbrook Research Pty Ltd
Application granted granted Critical
Publication of DE60219342D1 publication Critical patent/DE60219342D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/33—Querying
    • G06F16/3331—Query processing
    • G06F16/3332—Query translation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/22—Character recognition characterised by the type of writing
    • G06V30/226—Character recognition characterised by the type of writing of cursive writing
DE60219342T 2001-10-15 2002-10-15 Datenbanksuche mit digitaler tinte unter verwendung von handschriftmerkmalsynthese Expired - Lifetime DE60219342D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPR8243A AUPR824301A0 (en) 2001-10-15 2001-10-15 Methods and systems (npw001)
PCT/AU2002/001395 WO2003034276A1 (en) 2001-10-15 2002-10-15 Digital ink database searching using handwriting feature synthesis

Publications (1)

Publication Number Publication Date
DE60219342D1 true DE60219342D1 (de) 2007-05-16

Family

ID=3832068

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60219342T Expired - Lifetime DE60219342D1 (de) 2001-10-15 2002-10-15 Datenbanksuche mit digitaler tinte unter verwendung von handschriftmerkmalsynthese

Country Status (12)

Country Link
US (2) US8219908B2 (de)
EP (1) EP1444614B1 (de)
JP (2) JP2005505861A (de)
KR (1) KR100717637B1 (de)
CN (1) CN1701323B (de)
AT (1) ATE358851T1 (de)
AU (1) AUPR824301A0 (de)
CA (1) CA2463236C (de)
DE (1) DE60219342D1 (de)
IL (1) IL161381A0 (de)
WO (1) WO2003034276A1 (de)
ZA (1) ZA200402928B (de)

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CN113378609B (zh) * 2020-03-10 2023-07-21 中国移动通信集团辽宁有限公司 代理商代签名的识别方法及装置
CN112241686A (zh) * 2020-09-16 2021-01-19 四川天翼网络服务有限公司 一种基于特征向量的轨迹比对匹配方法及系统
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Also Published As

Publication number Publication date
US8219908B2 (en) 2012-07-10
CN1701323A (zh) 2005-11-23
EP1444614A4 (de) 2005-12-28
CA2463236A1 (en) 2003-04-24
KR100717637B1 (ko) 2007-05-15
ATE358851T1 (de) 2007-04-15
AUPR824301A0 (en) 2001-11-08
ZA200402928B (en) 2005-02-23
US20050222848A1 (en) 2005-10-06
IL161381A0 (en) 2004-09-27
WO2003034276A1 (en) 2003-04-24
CA2463236C (en) 2010-09-21
KR20050036863A (ko) 2005-04-20
JP2005505861A (ja) 2005-02-24
CN1701323B (zh) 2010-06-23
EP1444614B1 (de) 2007-04-04
EP1444614A1 (de) 2004-08-11
JP2008293519A (ja) 2008-12-04
US20120239397A1 (en) 2012-09-20

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