IT1401649B1 - Dispositivo di rilevamento della scrittura - Google Patents

Dispositivo di rilevamento della scrittura

Info

Publication number
IT1401649B1
IT1401649B1 ITBO2010A000437A ITBO20100437A IT1401649B1 IT 1401649 B1 IT1401649 B1 IT 1401649B1 IT BO2010A000437 A ITBO2010A000437 A IT BO2010A000437A IT BO20100437 A ITBO20100437 A IT BO20100437A IT 1401649 B1 IT1401649 B1 IT 1401649B1
Authority
IT
Italy
Prior art keywords
detection device
writing detection
writing
detection
Prior art date
Application number
ITBO2010A000437A
Other languages
English (en)
Inventor
Erio Pedrini
Alfio Gozzi
Piero Enrico Santarello
Original Assignee
Snt Technologies S P A
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 Snt Technologies S P A filed Critical Snt Technologies S P A
Priority to ITBO2010A000437A priority Critical patent/IT1401649B1/it
Priority to PCT/IB2011/053118 priority patent/WO2012007911A2/en
Priority to EP11748736.3A priority patent/EP2593851A2/en
Priority to CN2011800400278A priority patent/CN103109251A/zh
Publication of ITBO20100437A1 publication Critical patent/ITBO20100437A1/it
Application granted granted Critical
Publication of IT1401649B1 publication Critical patent/IT1401649B1/it

Links

Classifications

    • 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
    • G06V30/40—Document-oriented image-based pattern recognition
    • G06V30/41—Analysis of document content
    • G06V30/412—Layout analysis of documents structured with printed lines or input boxes, e.g. business forms or tables
    • 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
    • G06V30/14—Image acquisition
    • G06V30/142—Image acquisition using hand-held instruments; Constructional details of the instruments
    • G06V30/1423—Image acquisition using hand-held instruments; Constructional details of the instruments the instrument generating sequences of position coordinates corresponding to handwriting

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Vehicle Body Suspensions (AREA)
  • Holo Graphy (AREA)
  • Recording Measured Values (AREA)
  • Position Input By Displaying (AREA)
ITBO2010A000437A 2010-07-12 2010-07-12 Dispositivo di rilevamento della scrittura IT1401649B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITBO2010A000437A IT1401649B1 (it) 2010-07-12 2010-07-12 Dispositivo di rilevamento della scrittura
PCT/IB2011/053118 WO2012007911A2 (en) 2010-07-12 2011-07-12 Writing detection device
EP11748736.3A EP2593851A2 (en) 2010-07-12 2011-07-12 Writing detection device
CN2011800400278A CN103109251A (zh) 2010-07-12 2011-07-12 书写检测装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO2010A000437A IT1401649B1 (it) 2010-07-12 2010-07-12 Dispositivo di rilevamento della scrittura

Publications (2)

Publication Number Publication Date
ITBO20100437A1 ITBO20100437A1 (it) 2012-01-13
IT1401649B1 true IT1401649B1 (it) 2013-08-02

Family

ID=43379042

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO2010A000437A IT1401649B1 (it) 2010-07-12 2010-07-12 Dispositivo di rilevamento della scrittura

Country Status (4)

Country Link
EP (1) EP2593851A2 (it)
CN (1) CN103109251A (it)
IT (1) IT1401649B1 (it)
WO (1) WO2012007911A2 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105308545B (zh) * 2013-06-28 2019-09-13 索尼公司 衬底体
DE102016104013B3 (de) * 2016-03-04 2017-04-20 Krohne Messtechnik Gmbh Durchflussmessgerät, insbesondere für den eichpflichtigen Verkehr
CN112001236B (zh) * 2020-07-13 2024-09-10 上海心图智能科技有限公司 基于人工智能的书写行为的识别方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6259043B1 (en) * 1996-01-23 2001-07-10 International Business Machines Corporation Methods, systems and products pertaining to a digitizer for use in paper based record systems
US20060087496A1 (en) * 2004-10-26 2006-04-27 Vincent Maciejewski Electronic notepad
US7627703B2 (en) * 2005-06-29 2009-12-01 Microsoft Corporation Input device with audio capabilities
US20080142279A1 (en) * 2006-12-13 2008-06-19 Velosum, Inc. Method and system for detecting updates to data acquired from paper forms using a digital pen

Also Published As

Publication number Publication date
CN103109251A (zh) 2013-05-15
ITBO20100437A1 (it) 2012-01-13
WO2012007911A3 (en) 2013-03-07
EP2593851A2 (en) 2013-05-22
WO2012007911A2 (en) 2012-01-19

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