ClassID:

197544

G10L25/75 - CPC Classification

Classification description:

Speech or voice analysis techniques not restricted to a single one of groups - for modelling vocal tract parameters

Recent Application in this class:
#1
20250362749
2025-11-27

USER-CUSTOMIZED LANGUAGE DERIVATION METHOD AND DEVICE BASED ON BRAINWAVE

#2
20250140258
2025-05-01

SPEAKER VERIFICATION USING CO-LOCATION INFORMATION

#3
20250046294
2025-02-06

Audio Translator

#4
20240282033
2024-08-22

GENERATING IMAGE DATA OF A VIRTUAL OBJECT BASED ON A FUSED AUDIO FEATURE

#5
20230282200
2023-09-07

Audio translator

#6
20230086832
2023-03-23

Method and system for automatic detection and correction of sound caused by facial coverings

#7
20220293086
2022-09-15

Audio translator

#8
20220277761
2022-09-01

IMPRESSION ESTIMATION APPARATUS, LEARNING APPARATUS, METHODS AND PROGRAMS FOR THE SAME

#9
20220208173
2022-06-30

Methods of Generating Speech Using Articulatory Physiology and Systems for Practicing the Same

#10
20220172740
2022-06-02

SELF VOICE REHABILITATION AND LEARNING SYSTEM AND METHOD

#11
20220148617
2022-05-12

Emotion estimation apparatus, emotion estimation method, and computer readable recording medium

#12
20220093102
2022-03-24

UTTERANCE SECTION DETECTION DEVICE, UTTERANCE SECTION DETECTION METHOD, AND STORAGE MEDIUM

#13
20210398553
2021-12-23

Processing audio with an audio processing operation

#14
20210049997
2021-02-18

Automatic interpretation apparatus and method

#15
20200395041
2020-12-17

Device, method, and program for analyzing speech signal

#16
20200227066
2020-07-16

Communication system for processing audio input with visual display

#17
20200135171
2020-04-30

Training apparatus, speech synthesis system, and speech synthesis method

#18
20200075041
2020-03-05

Processing audio with an audio processing operation

#19
20190150879
2019-05-23

System and method for characterizing an upper airway using speech characteristics

#20
20190147857
2019-05-16

Method and apparatus for automatic speech recognition

#21
20190043510
2019-02-07

Voice control processing method and apparatus

#22
20190013005
2019-01-10

Speech analysis and synthesis method based on harmonic model and source-vocal tract decomposition

#23
20180350343
2018-12-06

Provide output associated with a dialect

#24
20170278517
2017-09-28

Technologies for automatic speech recognition using articulatory parameters

#25
20170255616
2017-09-07

Automatic interpretation system and method for generating synthetic sound having characteristics similar to those of original speaker's voice

#26
20170154640
2017-06-01

METHOD AND ELECTRONIC DEVICE FOR VOICE RECOGNITION BASED ON DYNAMIC VOICE MODEL SELECTION

#27
20170148463
2017-05-25

Method and apparatus for enhancing alveolar trill

#28
20170140760
2017-05-18

Adaptive voice authentication system and method

#29
20170069306
2017-03-09

SIGNAL PROCESSING METHOD AND APPARATUS BASED ON STRUCTURED SPARSITY OF PHONOLOGICAL FEATURES

#30
20170014082
2017-01-19

System and Method for Evaluating Vocal Function Using an Impedance-Based Inverse Filtering of Neck Surface Acceleration

#31
20160322046
2016-11-03

Method and apparatus for automatic speech recognition

#32
20160275141
2016-09-22

Search Results Using Intonation Nuances

#33
20160253999
2016-09-01

Systems and methods for automated evaluation of human speech

#34
20160005403
2016-01-07

Methods and systems for voice conversion

#35
20160005392
2016-01-07

Devices and methods for noise modulation in a universal vocoder synthesizer

#36
20160005391
2016-01-07

Devices and methods for use of phase information in speech synthesis systems

#37
20150187365
2015-07-02

Formant based speech reconstruction from noisy signals

#38
20140379348
2014-12-25

Method and apparatus for improving disordered voice

#39
20140278400
2014-09-18

Search results using intonation nuances

#40
20140276228
2014-09-18

System and method for characterizing an upper airway using speech characteristics

#41
20140207448
2014-07-24

Adaptive online feature normalization for speech recognition

#42
20140081628
2014-03-20

Reproduce a voice for a speaker based on vocal tract sensing using ultra wide band radar

#43
20130325455
2013-12-05

Vocal source extraction by maximum phase detection

#44
20130262096
2013-10-03

Methods for aligning expressive speech utterances with text and systems therefor

#45
20130231927
2013-09-05

Formant based speech reconstruction from noisy signals

#46
20130231924
2013-09-05

Format based speech reconstruction from noisy signals

#47
20130226593
2013-08-29

Processing audio with a visual representation of an audio source

#48
20120299826
2012-11-29

Human/Machine Interface for Using the Geometric Degrees of Freedom of the Vocal Tract as an Input Signal

#49
18767905
2025-01-14

Devices for non-audible speech detection

#50
17851902
2025-06-24

Augmenting voice samples based on distributions of speaker classes

#51
17163422
2022-04-05

Method and apparatus for measuring distortion and muffling of speech by a face mask

#52
15912253
2020-07-07

Global frequency-warping transformation estimation for voice timbre approximation