[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

WO2005077098A3 - Handwriting and voice input with automatic correction - Google Patents

Handwriting and voice input with automatic correction Download PDF

Info

Publication number
WO2005077098A3
WO2005077098A3 PCT/US2005/004359 US2005004359W WO2005077098A3 WO 2005077098 A3 WO2005077098 A3 WO 2005077098A3 US 2005004359 W US2005004359 W US 2005004359W WO 2005077098 A3 WO2005077098 A3 WO 2005077098A3
Authority
WO
WIPO (PCT)
Prior art keywords
words
entered
language
handwriting
voice input
Prior art date
Application number
PCT/US2005/004359
Other languages
French (fr)
Other versions
WO2005077098A2 (en
WO2005077098A8 (en
WO2005077098B1 (en
Inventor
Alex Robinson
Ethan R Bradford
David Kay
Meurs Pim Van
James Stephanick
Original Assignee
America Online Inc
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
Priority claimed from US11/043,506 external-priority patent/US7319957B2/en
Priority claimed from US11/043,525 external-priority patent/US20050192802A1/en
Priority to CN2005800046235A priority Critical patent/CN1918578B/en
Priority to EP05722955A priority patent/EP1714234A4/en
Priority to CA2556065A priority patent/CA2556065C/en
Priority to BRPI0507577-7A priority patent/BRPI0507577A/en
Application filed by America Online Inc filed Critical America Online Inc
Priority to AU2005211782A priority patent/AU2005211782B2/en
Priority to JP2006553258A priority patent/JP2007524949A/en
Publication of WO2005077098A2 publication Critical patent/WO2005077098A2/en
Publication of WO2005077098A3 publication Critical patent/WO2005077098A3/en
Publication of WO2005077098B1 publication Critical patent/WO2005077098B1/en
Publication of WO2005077098A8 publication Critical patent/WO2005077098A8/en

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/06—Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
    • 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
    • G06V30/26—Techniques for post-processing, e.g. correcting the recognition result
    • G06V30/262—Techniques for post-processing, e.g. correcting the recognition result using context analysis, e.g. lexical, syntactic or semantic context
    • G06V30/268—Lexical context
    • 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
    • G06V30/224—Character recognition characterised by the type of writing of printed characters having additional code marks or containing code marks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computational Linguistics (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Character Discrimination (AREA)
  • Document Processing Apparatus (AREA)
  • Machine Translation (AREA)

Abstract

A hybrid approach to improve handwriting recognition and voice recognition in data process systems is disclosed. In one embodiment, a front end is used to recognize strokes, characters and/or phonemes. The front end returns candidates with relative or absolute probabilities of matching to the input. Based on linguistic characteristics of the language, e.g. alphabetical or ideographic language for the words being entered, e.g. frequency of words and phrases being used, likely part of speech of the word entered, the morphology of the language, or the context in which the word is entered), a back end combines the candidates determined by the front end from inputs for words to match with known words and the probabilities of the use of such words in the current context.
PCT/US2005/004359 2004-02-11 2005-02-08 Handwriting and voice input with automatic correction WO2005077098A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2006553258A JP2007524949A (en) 2004-02-11 2005-02-08 Handwritten character input and voice input with automatic correction function
AU2005211782A AU2005211782B2 (en) 2004-02-11 2005-02-08 Handwriting and voice input with automatic correction
EP05722955A EP1714234A4 (en) 2004-02-11 2005-02-08 Handwriting and voice input with automatic correction
CA2556065A CA2556065C (en) 2004-02-11 2005-02-08 Handwriting and voice input with automatic correction
BRPI0507577-7A BRPI0507577A (en) 2004-02-11 2005-02-08 automatic correction calligraphy and voice input
CN2005800046235A CN1918578B (en) 2004-02-11 2005-02-08 Handwriting and voice input with automatic correction

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US54417004P 2004-02-11 2004-02-11
US60/544,170 2004-02-11
US11/043,506 US7319957B2 (en) 2004-02-11 2005-01-25 Handwriting and voice input with automatic correction
US11/043,525 2005-01-25
US11/043,506 2005-01-25
US11/043,525 US20050192802A1 (en) 2004-02-11 2005-01-25 Handwriting and voice input with automatic correction

Publications (4)

Publication Number Publication Date
WO2005077098A2 WO2005077098A2 (en) 2005-08-25
WO2005077098A3 true WO2005077098A3 (en) 2005-11-03
WO2005077098B1 WO2005077098B1 (en) 2005-12-08
WO2005077098A8 WO2005077098A8 (en) 2007-05-10

Family

ID=34865026

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/004359 WO2005077098A2 (en) 2004-02-11 2005-02-08 Handwriting and voice input with automatic correction

Country Status (9)

Country Link
EP (1) EP1714234A4 (en)
JP (1) JP2007524949A (en)
KR (1) KR100912753B1 (en)
CN (1) CN1918578B (en)
AU (1) AU2005211782B2 (en)
BR (1) BRPI0507577A (en)
CA (1) CA2556065C (en)
TW (1) TW200538969A (en)
WO (1) WO2005077098A2 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008076812A (en) * 2006-09-22 2008-04-03 Honda Motor Co Ltd Voice recognition device, voice recognition method and voice recognition program
US8032374B2 (en) 2006-12-05 2011-10-04 Electronics And Telecommunications Research Institute Method and apparatus for recognizing continuous speech using search space restriction based on phoneme recognition
KR100908444B1 (en) * 2006-12-05 2009-07-21 한국전자통신연구원 Continuous Speech Recognition Apparatus and Method Using Phoneme Recognition Based Search Space Limitation
US8237665B2 (en) * 2008-03-11 2012-08-07 Microsoft Corporation Interpreting ambiguous inputs on a touch-screen
CN102292695A (en) 2009-01-20 2011-12-21 日本电气株式会社 Input device, information processing device, input method, and program
JP2011065322A (en) * 2009-09-16 2011-03-31 Konica Minolta Holdings Inc Character recognition system and character recognition program, and voice recognition system and voice recognition program
US8543382B2 (en) * 2010-10-27 2013-09-24 King Abdulaziz City for Science and Technology (KACST) Method and system for diacritizing arabic language text
CN103631802B (en) * 2012-08-24 2015-05-20 腾讯科技（深圳）有限公司 Song information searching method, device and corresponding server
DE102013009375A1 (en) * 2012-12-28 2014-07-03 Volkswagen Aktiengesellschaft Method for entering and recognizing a character string
GB201321927D0 (en) * 2013-12-11 2014-01-22 Touchtype Ltd System and method for inputting text into electronic devices
TWI587281B (en) * 2014-11-07 2017-06-11 Papago Inc Voice control system and its method
TWI619115B (en) * 2014-12-30 2018-03-21 鴻海精密工業股份有限公司 Meeting minutes device and method thereof for automatically creating meeting minutes
CN105810197B (en) * 2014-12-30 2019-07-26 联想(北京)有限公司 Method of speech processing, voice processing apparatus and electronic equipment
TWI616868B (en) * 2014-12-30 2018-03-01 鴻海精密工業股份有限公司 Meeting minutes device and method thereof for automatically creating meeting minutes
JP6310155B2 (en) * 2015-07-17 2018-04-11 楽天株式会社 Character recognition device, character recognition method, and character recognition program
KR101636823B1 (en) * 2015-11-27 2016-07-07 (주)인키움 Server and Method for Providing Personal History Automatically
CN106406807A (en) * 2016-09-19 2017-02-15 北京云知声信息技术有限公司 A method and a device for voice correction of characters
JP7143665B2 (en) 2018-07-27 2022-09-29 富士通株式会社 Speech recognition device, speech recognition program and speech recognition method
DE102018213602B3 (en) * 2018-08-13 2019-10-31 Audi Ag A method for generating a voice response as feedback to a handwritten user input and corresponding operating device and motor vehicle
CN109584882B (en) * 2018-11-30 2022-12-27 南京天溯自动化控制系统有限公司 Method and system for optimizing voice to text conversion aiming at specific scene
KR102577589B1 (en) * 2019-10-22 2023-09-12 삼성전자주식회사 Voice recognizing method and voice recognizing appratus
TWI771720B (en) 2020-07-24 2022-07-21 華碩電腦股份有限公司 Identification method with multiple type input and electronic device using the same
WO2024055299A1 (en) * 2022-09-16 2024-03-21 英华达（上海）科技有限公司 Real-time speech translation method, system, device, and storage medium
US11726657B1 (en) 2023-03-01 2023-08-15 Daniel Pohoryles Keyboard input method, system, and techniques

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5859321A (en) * 1987-11-18 1999-01-12 Mycogen Corporation Cotton somaclonal variants
US5917941A (en) * 1995-08-08 1999-06-29 Apple Computer, Inc. Character segmentation technique with integrated word search for handwriting recognition
US5926566A (en) * 1996-11-15 1999-07-20 Synaptics, Inc. Incremental ideographic character input method
US6363347B1 (en) * 1996-10-31 2002-03-26 Microsoft Corporation Method and system for displaying a variable number of alternative words during speech recognition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003025A (en) * 1975-12-24 1977-01-11 International Business Machines Corporation Alphabetic character word upper/lower case print convention apparatus and method
US5828991A (en) * 1995-06-30 1998-10-27 The Research Foundation Of The State University Of New York Sentence reconstruction using word ambiguity resolution
US5896321A (en) * 1997-11-14 1999-04-20 Microsoft Corporation Text completion system for a miniature computer
US6393395B1 (en) * 1999-01-07 2002-05-21 Microsoft Corporation Handwriting and speech recognizer using neural network with separate start and continuation output scores
US20020152075A1 (en) * 2001-04-16 2002-10-17 Shao-Tsu Kung Composite input method
US7444286B2 (en) * 2001-09-05 2008-10-28 Roth Daniel L Speech recognition using re-utterance recognition
WO2004023455A2 (en) * 2002-09-06 2004-03-18 Voice Signal Technologies, Inc. Methods, systems, and programming for performing speech recognition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5859321A (en) * 1987-11-18 1999-01-12 Mycogen Corporation Cotton somaclonal variants
US5917941A (en) * 1995-08-08 1999-06-29 Apple Computer, Inc. Character segmentation technique with integrated word search for handwriting recognition
US6363347B1 (en) * 1996-10-31 2002-03-26 Microsoft Corporation Method and system for displaying a variable number of alternative words during speech recognition
US5926566A (en) * 1996-11-15 1999-07-20 Synaptics, Inc. Incremental ideographic character input method

Also Published As

Publication number Publication date
WO2005077098A2 (en) 2005-08-25
CA2556065A1 (en) 2005-08-25
BRPI0507577A (en) 2007-07-03
KR20070090075A (en) 2007-09-05
TW200538969A (en) 2005-12-01
KR100912753B1 (en) 2009-08-18
WO2005077098A8 (en) 2007-05-10
CA2556065C (en) 2012-07-03
EP1714234A2 (en) 2006-10-25
AU2005211782A1 (en) 2005-08-25
EP1714234A4 (en) 2012-03-21
CN1918578B (en) 2012-05-02
WO2005077098B1 (en) 2005-12-08
CN1918578A (en) 2007-02-21
JP2007524949A (en) 2007-08-30
AU2005211782B2 (en) 2009-01-22

Similar Documents

Publication Publication Date Title
WO2005077098A3 (en) Handwriting and voice input with automatic correction
US9786273B2 (en) Multimodal disambiguation of speech recognition
EP2466450B1 (en) method and device for the correction of speech recognition errors
WO2006086511A3 (en) Method and apparatus utilizing voice input to resolve ambiguous manually entered text input
TW200638337A (en) Using a spoken utterance for disambiguation of spelling inputs into a speech recognition system
WO2003058603A3 (en) System and method for speech recognition by multi-pass recognition generating refined context specific grammars
KR100825690B1 (en) Error correction method in speech recognition system
EP1205908A3 (en) Pronunciation of new input words for speech processing
CN111415656B (en) Speech semantic recognition method, device and vehicle
CN110797027A (en) Multi-recognizer speech recognition
US20150081272A1 (en) Simultaneous speech processing apparatus and method
CN110942767B (en) Recognition labeling and optimization method and device for ASR language model
CA2596126A1 (en) Speech recognition by statistical language using square-root discounting
Yeung et al. Improving automatic forced alignment for dysarthric speech transcription.
Hatmi et al. Incorporating named entity recognition into the speech transcription process
JP6001944B2 (en) Voice command control device, voice command control method, and voice command control program
Kirchhoff et al. Cross-dialectal acoustic data sharing for Arabic speech recognition
WO2004008433A3 (en) System and method for mandarin chinese speech recognition using an optimized phone set
JP2009031328A (en) Speech recognition device
KR20050101695A (en) A system for statistical speech recognition using recognition results, and method thereof
Geutner et al. Selection criteria for hypothesis driven lexical adaptation
Zhou et al. A two-level schema for detecting recognition errors.
KR20110017600A (en) Apparatus for word entry searching in a portable electronic dictionary and method thereof
Arısoy et al. Discriminative n-gram language modeling for Turkish
KR20120101855A (en) Result corrector for dictation speech recognition and result correction method

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

B Later publication of amended claims

Effective date: 20051005

WWE Wipo information: entry into national phase

Ref document number: 2556065

Country of ref document: CA

Ref document number: 2200/KOLNP/2006

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2005211782

Country of ref document: AU

Ref document number: 2006553258

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2005722955

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 200580004623.5

Country of ref document: CN

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2005211782

Country of ref document: AU

Date of ref document: 20050208

Kind code of ref document: A

WWP Wipo information: published in national office

Ref document number: 2005211782

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 1020067018544

Country of ref document: KR

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWP Wipo information: published in national office

Ref document number: 2005722955

Country of ref document: EP

ENP Entry into the national phase

Ref document number: PI0507577

Country of ref document: BR