GB0212147D0 - Speech processing apparatus and method - Google Patents

Speech processing apparatus and method

Info

Publication number
GB0212147D0
GB0212147D0 GB0212147A GB0212147A GB0212147D0 GB 0212147 D0 GB0212147 D0 GB 0212147D0 GB 0212147 A GB0212147 A GB 0212147A GB 0212147 A GB0212147 A GB 0212147A GB 0212147 D0 GB0212147 D0 GB 0212147D0
Authority
GB
United Kingdom
Prior art keywords
signal
speech
processing apparatus
speech processing
residual
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.)
Ceased
Application number
GB0212147A
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.)
Kings College London
Original Assignee
Kings College London
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 Kings College London filed Critical Kings College London
Priority to GB0212147A priority Critical patent/GB0212147D0/en
Publication of GB0212147D0 publication Critical patent/GB0212147D0/en
Priority to GB0305924A priority patent/GB0305924D0/en
Priority to GBGB0328161.5A priority patent/GB0328161D0/en
Priority to AU2003227981A priority patent/AU2003227981A1/en
Priority to PCT/GB2003/002240 priority patent/WO2003100767A1/en
Ceased legal-status Critical Current

Links

Abstract

The present invention provides for speech processing apparatus arranged for the input or output of a speech data signal and including a function generating means arranged for producing a representation of a vocal-tract potential function representative of a speech source and as an example, a speaker identification process can comprise means to capture an incoming voice signal, for example from a microphone or telephone line; means to process the signal electronically to generate a time varying series of binary parameters; means to refine the signal to revoke the speaker-independent speech components; and means to compare the residual signal with a database of such residual features of known individuals.
GB0212147A 2002-05-27 2002-05-27 Speech processing apparatus and method Ceased GB0212147D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB0212147A GB0212147D0 (en) 2002-05-27 2002-05-27 Speech processing apparatus and method
GB0305924A GB0305924D0 (en) 2002-05-27 2003-03-14 Speech processing apparatus and method
GBGB0328161.5A GB0328161D0 (en) 2002-05-27 2003-05-22 Speech processing apparatus and method
AU2003227981A AU2003227981A1 (en) 2002-05-27 2003-05-22 Apparatus and method for vocal tract analysis of speeech signals
PCT/GB2003/002240 WO2003100767A1 (en) 2002-05-27 2003-05-22 Apparatus and method for vocal tract analysis of speeech signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0212147A GB0212147D0 (en) 2002-05-27 2002-05-27 Speech processing apparatus and method

Publications (1)

Publication Number Publication Date
GB0212147D0 true GB0212147D0 (en) 2002-07-03

Family

ID=9937474

Family Applications (3)

Application Number Title Priority Date Filing Date
GB0212147A Ceased GB0212147D0 (en) 2002-05-27 2002-05-27 Speech processing apparatus and method
GB0305924A Ceased GB0305924D0 (en) 2002-05-27 2003-03-14 Speech processing apparatus and method
GBGB0328161.5A Ceased GB0328161D0 (en) 2002-05-27 2003-05-22 Speech processing apparatus and method

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB0305924A Ceased GB0305924D0 (en) 2002-05-27 2003-03-14 Speech processing apparatus and method
GBGB0328161.5A Ceased GB0328161D0 (en) 2002-05-27 2003-05-22 Speech processing apparatus and method

Country Status (3)

Country Link
AU (1) AU2003227981A1 (en)
GB (3) GB0212147D0 (en)
WO (1) WO2003100767A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007513376A (en) * 2003-12-04 2007-05-24 キングズ カレッジ ロンドン Audio processing apparatus and method
US9607609B2 (en) 2014-09-25 2017-03-28 Intel Corporation Method and apparatus to synthesize voice based on facial structures
US10540975B2 (en) 2016-03-25 2020-01-21 Intel Corporation Technologies for automatic speech recognition using articulatory parameters

Also Published As

Publication number Publication date
GB0305924D0 (en) 2003-04-23
AU2003227981A1 (en) 2003-12-12
GB0328161D0 (en) 2004-01-07
WO2003100767A1 (en) 2003-12-04

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)