Fumitada Itakura
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Fumitada Itakuraengineering Degrees
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Electrical Engineering
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Engineering
Fumitada Itakura's Degrees
- PhD Electrical Engineering University of Tokyo
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(Suggest an Edit or Addition)Fumitada Itakura's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Minimum prediction residual principle applied to speech recognition (1975) (1372)
- Line spectrum representation of linear predictor coefficients of speech signals (1975) (655)
- Driver Modeling Based on Driving Behavior and Its Evaluation in Driver Identification (2007) (293)
- A statistical method for estimation of speech spectral density and formant frequencies (1970) (271)
- Blind Source Separation Combining Independent Component Analysis and Beamforming (2003) (212)
- Evaluation of blind signal separation method using directivity pattern under reverberant conditions (2000) (206)
- Analysis and recognition of whispered speech (2005) (182)
- Driver identification using driving behavior signals (2005) (138)
- Speech analysis and synthesis methods developed at ECL in NTT - From LPC to LSP - (1986) (117)
- Spectral smoothing technique in PARCOR speech analysis-synthesis (1978) (82)
- Estimation of HRTFs on the horizontal plane using physical features (2007) (78)
- Biometric identification using driving behavioral signals (2004) (67)
- Distance measure for speech recognition based on the smoothed group delay spectrum (1987) (66)
- Text-dependent speaker recognition using the information in the higher frequency band (1994) (64)
- Construction of speech corpus in moving car environment (2000) (50)
- Interpolating head related transfer functions in the median plane (1999) (49)
- Estimation of speech embedded in a reverberant and noisy environment by independent component analysis and wavelets (2002) (45)
- Acoustic analysis and recognition of whispered speech (2002) (44)
- Generalized gamma modeling of speech and its online estimation for speech enhancement (2005) (41)
- Multimedia data collection of in-car speech communication (2001) (41)
- An Audio Response Unit Based on Partial Autocorrelation (1972) (38)
- Balancing acoustic and linguistic probabilities (1998) (37)
- Speaker Identification Using Harmonic Structure of LP-residual Spectrum (1997) (34)
- Bit allocation in time and frequency domains for predictive coding of speech (1984) (33)
- Variability of Lombard effects under different noise conditions (1996) (33)
- Speech recognition based on space diversity using distributed multi-microphone (2000) (33)
- Speech Enhancement Using Nonlinear Microphone Array Based on Complementary Beamforming (1999) (31)
- An approach to dereverberation using multi-microphone sub-band envelope estimation (1991) (31)
- A method to combine acoustic and morphological constraints in the speech production inverse problem (1996) (30)
- Evaluation of an automatic word recognition system over dialed‐up telephone lines (1976) (28)
- A hardware implementation of a new narrow to medium band speech coding (1982) (28)
- Recovering of broadband reverberant speech signal by sub-band MINT method (1991) (25)
- Audio data hiding by use of band-limited random sequences (1999) (25)
- Recent Advances in Robust Speech Recognition Technology (2012) (22)
- Multi-Dimensional Data Acquisition for Integrated Acoustic Information Research (2002) (21)
- Extracting speech features from human speech like noise (1996) (21)
- Adaptive bit allocation scheme in predictive coding of speech (1982) (20)
- The influence of noise on the speaker recognition performance using the higher frequency band (1995) (20)
- On-line Gaussian mixture modeling in the log-power domain for signal-to-noise ratio estimation and speech enhancement (2006) (19)
- Interpolating HRTF for auditory virtual reality (1996) (17)
- Multimedia Corpus of In-Car Speech Communication (2004) (17)
- Recognition of Consonant-Vowel (CV) Units of Speech in a Broadcast News Corpus Using Support Vector Machines (2002) (17)
- Robust speech feature extraction using SBCOR analysis (1995) (16)
- Realization of Acoustic Inverse Filtering through Multi-Microphone Sub-Band Processing (1992) (15)
- Synthesis of car noise based on a composition of engine noise and friction noise (2002) (15)
- Subband-Autocorrelation analysis and its application for speech recognition (1994) (15)
- Estimating Head Related Transfer Function Using Multiple Regression Analysis (2000) (15)
- Analysis of time fluctuating characteristics of linear predictive coefficients (1986) (15)
- Construction and Evaluation of a Large In-Car Speech Corpus (2005) (15)
- Blind source separation based on subband ICA and beamforming (2000) (14)
- CIAIR In-Car Speech Corpus - Influence of Driving Status (2005) (14)
- Multiple Regression of Log Spectra for In-Car Speech Recognition Using Multiple Distributed Microphones (2002) (14)
- The effect of group delay spectrum on timbre (2002) (14)
- Speech enhancement using nonlinear microphone array with noise adaptive complementary beamforming (2000) (14)
- Time-domain simulation of sound production of the sho. (2003) (13)
- An Acoustically Oriented Vocal-Tract Model (1996) (13)
- Low bit quantization of the smoothed group delay spectrum for speech recognition (1990) (13)
- Acoustic analysis and recognition of whispered speech (2001) (13)
- Speech enhancement using nonlinear microphone array with complementary beamforming (1999) (13)
- Compensating of room acoustic transfer functions affected by change of room temperature (1999) (13)
- Construction and Analysis of a Multi-Layered In-car Spoken Dialogue Corpus (2005) (13)
- Adaptive Nonlinear Regression Using Multiple Distributed Microphones for In-Car Speech Recognition (2005) (12)
- INTERPOLATING HEAD RELATED TRANSFER FUNCTIONS (1999) (12)
- Is Our Driving Behavior Unique (2005) (12)
- Dereverberation of Speech Signals Based on Sub-Band Envelope Estimation (1991) (11)
- Evaluation of Frequency-Domain Blind Signal Separation Using Directivity Pattern Under Reverberant Conditions (2000) (11)
- Speaker conversion through non-linear frequency warping of straight spectrum (1999) (10)
- Gamma Modeling of Speech Power and Its On-Line Estimation for Statistical Speech Enhancement (2006) (9)
- Two-stage noise spectra estimation and regression based in-car speech recognition using single distant microphone (2005) (9)
- Estimation of speech embedded in a reverberant environment with multiple sources of noise (2001) (8)
- Speech analysis and speech recognition using subband-autocorrelation analysis. (1994) (8)
- Determination of human vocal-tract dynamic geometry from formant trajectories using spatial and temporal Fourier analysis (1994) (8)
- Robust In-Car Speech Recognition Based on Nonlinear Multiple Regressions (2007) (8)
- Continuous speech recognition without end-point detection (2001) (8)
- Recognition of subword units of speech using support vector machines (2002) (7)
- Classification of Natural Textures by Means of Two- Dimensional Orthogonal Masks (1989) (7)
- High quality voice manipulation method based on the vocal tract area function obtained from sub-band LSP of straight spectrum (2010) (7)
- A binaural speech processing method using subband-cross correlation analysis for noise robust recognition (1997) (7)
- CIAIR in-car speech database (2004) (7)
- Research on low bit rate speech coding at the Electrical Communication Laboratory, NTT (1978) (7)
- A linear space representation of language probability through SVD of N‐gram matrix (2003) (6)
- Direction of arrival estimation based on nonlinear microphone array (2001) (6)
- Estimating entropy of a language from optimal word insertion penalty (1998) (6)
- Direction of Arrival Estimation Using Nonlinear Microphone Array (2001) (6)
- Speech morphing by independent interpolation of a spectral envelope and source excitation (1999) (6)
- Spectral weighting of SBCOR for noise robust speech recognition (1998) (6)
- Optimal nonlinear transformation of LPCs to improve quantization properties (1974) (6)
- Maximum a Posterior Probability and Cumulative Distribution Function Equalization Methods for Speech Spectral Estimation with Application in Noise Suppression Filtering (2005) (6)
- A study on domain recognition of spoken dialogue systems (2003) (5)
- Subband-crosscorrelation analysis for robust speech recognition (1996) (5)
- An Advanced Japanese Speech Corpus for In-car Spoken Dialogue Research (2003) (5)
- Recognition of continuous speech segments of monophone units using support vector machines (2002) (5)
- A study on perceptual distance measure for phase spectrum of stimuli (2001) (5)
- Acoustic measurements of the vocal-tract area function: sensitivity analysis and experiments (1995) (5)
- Multichannel Speech Enhancement Based on Speech Spectral Magnitude Estimation Using Generalized Gamma Prior Distribution (2006) (5)
- CIAIR speech corpus for real world speech recognition (2002) (5)
- Glottal closure instant synchronous sinusoidal model for high quality speech analysis/synthesis (2003) (5)
- Sho-So-In: Control of a Physical Model of the Sho by Means of Automatic Feature Extraction from Real Sounds (2004) (5)
- A composite sinusoidal model applied to spectral analysis of speech (1981) (5)
- Speech enhancement based on magnitude estimation using the gamma prior (2004) (4)
- Close-class-set discrimination method for large-class-set pattern recognition using support vector machines (2002) (4)
- Improved Noise Spectra Estimation and Log-spectral Regression for In-car Speech Recognition (2005) (4)
- Symmetry between linear predictive coding and composite sinusoidal modeling (2002) (4)
- Robust SNR estimation of noisy speech based on Gaussian mixture modeling on log-power domain (2004) (4)
- An implementation of multi-microphone dereverbera-tion approach as a preprocessor to the word recogni-tion system (1992) (4)
- In-car speech recognition using distributed microphones-adapting to automatically detected driving conditions (2003) (4)
- In-car speech recognition using distributed microphones: adapting to automatically detected driving conditions (2003) (4)
- Sbcor spectrum taking autocorrelation coefficients at integral multiples of 1/CF into account (1994) (4)
- Early developments of LPC speech coding techniques (1990) (3)
- A speech enhancement system based on data clustering and cumulative histogram equalization (2005) (3)
- On the problems in applying Bell’s blind separation to real environments (1996) (3)
- Spatial coding based on the extraction of moving sound sources in wavefield synthesis (2005) (3)
- Spectral sensitivity analysis of PARCOR parameters for speech data compression (1979) (3)
- Frequency spectrum deviation between speakers (1983) (3)
- Optimizing regression for in-car speech recognition using multiple distributed microphones (2004) (3)
- Double sides periodic substitution (DSPS) method for recovering missing speech (1987) (3)
- Sho-So-In: New Synthesis Method for Addition of Articulations Based on a Sho-type Physical Model (2003) (3)
- Blind signal separation for recognizing overlapped speech. (1998) (3)
- Applying morphological constraints to estimate three‐dimensional vocal‐tract shapes from partial profile and acoustic information (1996) (3)
- A Physical Model of the Sho and Its Application to Articulation Synthesis (2002) (3)
- Subjective and objective quality assessment of regression-enhanced speech in real car environments (2005) (3)
- An acoustic measure for predicting recognition performance degradation (2000) (2)
- The MAP and cumulative distribution function equalization methods for the speech spectral estimation with application in noise suppression filtering (2005) (2)
- Speech recognition using synchronization between speech and finger tapping (2004) (2)
- Analysis of a large in-car speech corpus and its application to the multimodel ASR (2005) (2)
- Adaptive log-spectral regression for in-car speech recognition using multiple distributed microphones (2005) (2)
- SNR and sub-band SNR estimation based on Gaussian mixture modeling in the log power domain with application for speech enhancements (第6回音声言語シンポジウム) (2004) (2)
- Multichannel Speech Enhancement Based on Generalized Gamma Prior Distribution with Its Online Adaptive Estimation (2008) (2)
- Speech Morphing by Progressive Interpolation of Spectra (1997) (2)
- Statistical Methods for Speech Analysis and Synthesis (2009) (2)
- Study on manipulation method of voice quality based on the vocal tract area function (2008) (2)
- A statistical approach to humming recognition (2002) (2)
- Audio data hiding using band elimination (2003) (2)
- Close-Class-Set Discrimination Method for Recognition of Stop_Consonant-Vowel Utterances Using Support Vector Machines (2001) (2)
- A BINAURAL SPEECH PROCESSING METHOD USING FOR NOISE ROBUST RECOGNITION SUBBAND-CROSSCORRELATION ANALYSIS (1997) (2)
- Evaluation of smoothed group delay spectrum distance measure in speaker‐independent speech recognition (1991) (2)
- Spatial compression of multi-channel audio signals using inverse filters (2002) (2)
- Adaptive Regression Based Framework for In-Car Speech Recognition (2006) (1)
- Subjective Effect of the Number of Channel Signals in Wave Field Synthesis-in the Case of Sound Sources of Frontal Direction - (2007) (1)
- Compensation of Room Acoustic Transfer Functions Affected by the Change of Room Temperature (1999) (1)
- Experiments on recognition of lavalier microphone speech and whispered speech in real world environments (2002) (1)
- Noise Robust Speech Recognition Using Subband-Crosscorrelation Analysis (1998) (1)
- Design and Characterization of In-Car Speech Corpus (2000) (1)
- Spatial Coding of Multi-channel Audio Signals in Sound Field Reproduction (2003) (1)
- On the use of the zero‐crossing analysis for multi‐channel signal processing (1996) (1)
- Single-Channel Multiple Regression for In-Car Speech Enhancement (2006) (1)
- Statistically Optimum Discrimination of Speech Spectra (1967) (1)
- Speech enhancement based on noise adaptive nonlinear microphone array (2000) (1)
- Voice activity detection using source separation techniques (1997) (1)
- Language modeling for robust balancing of acoustic and linguistic probabilities (1997) (1)
- SNR and local noise power estimations based on Gaussian mixture modeling on the log-power domain (2005) (1)
- APPLYING BLIND SIGNAL SEPARATION TO THE RECOGNITION OF OVERLAPPED SPEECH (1997) (1)
- Analysis of in-car speech recognition experiments using a large-scale multi-mode dialogue corpus (2004) (1)
- Speech enhancement using nonlinear microphone array under nonstationary noise conditions (1999) (0)
- Speech Analysis, Synthesis, and Recognition: A Brief Review (1980) (0)
- Characterizing in-Car Conversational Speech of Different Dialogue Modes (2006) (0)
- Development of Speech Input System for Web-based Courseware (2000) (0)
- Fifty years of progress in speech analysis (LPC) (2004) (0)
- Effective Multiple Regression for Robust Singleand Multi-channel Speech Recognition (2011) (0)
- BALANCING STOCHASTIC KNOWLEDGE ON ACOUSTICS AND LINGUISTICS (1998) (0)
- Spectral Modification and MIDI Control for Improved Quality of Violin Sound Synthesis (2002) (0)
- Investigation of subband‐cross‐correlation analysis for speech recognition under noisy conditions (1996) (0)
- Comments on "Notes on bit allocation in the time and frequency domains" (1985) (0)
- Investigation on the Reduction to the Group Delay of Head Related Transfer Function (1998) (0)
- A model of perceptual distance for group delays based on ellipsoidal mapping (2002) (0)
- Robust speech recognition based on selective use of missing frequency band HMMs (2001) (0)
- Recovery of reverberated speech using multi-microphone sub-band envelope estimation (1990) (0)
- Subjective assessment for the number of channel signals to realize sound field based on wavefield synthesis (2003) (0)
- Multiple regression using support vector machines for recognition of speech in a moving car environment (2002) (0)
- Text-independent speaker recognition using the LP-residual signal (1996) (0)
- Linear Statistical Modeling of Speech and its Applications-- Over 36 year history of LPC-- (2004) (0)
- Synthesis of various timbre using the sho physical model (2001) (0)
- An origin of statistical formulations of speech signals (2002) (0)
- Speech enhancement based on MAP-log spectral magnitude estimation using the gamma prior of the speech power (2005) (0)
- Vector space representation of language probabilities through SVD of n-gram matrix (2000) (0)
- Construction and Evaluation of a Large In-Car Speech Corpus(Speech Corpora and Related Topics, Corpus-Based Speech Technologies) (2005) (0)
- Study on extraction of vocal part in music signal by using non-negative matrix factorization (2011) (0)
- Influence of Input Parameters on Synthesized Sounds of the Physical Model of the Sho (2001) (0)
- Event synchronous sinusoidal model based on frequency-to-instantaneous frequency mapping (2002) (0)
- Construction of Common Database "AURORA-2 J-AV/AURORA-3J-AV" for Evaluating Speech Recognition Method Under Noisy Environments (2004) (0)
- EXPERIMENTS ON RECOGNITION OF LAVALI WHISPERED SPEECH IN REAL WO (2002) (0)
- Construction and evaluation of a large in-car speech corpus : Corpus-Based Speech Technologies (2005) (0)
- Utilization of Directivity Pattern for Blind Signal Separation Based on Information Theory (1999) (0)
- Construction of Bimodal Database for Evaluating In-Car Speech Recognition (2005) (0)
- Speech Recognition Using Finger Tapping Timings (2005) (0)
- Smoothed Group Delay Analysis and its Applications to Isolated Word Recognition (1996) (0)
- Spectral modification technique in conversion of musical notes or tempos for singing voice synthesis system (2006) (0)
- TO MEDIUM BAND SPEECH CODING (1982) (0)
- In-car Speech Recognition Using Distributed Microphones (2005) (0)
- In-Car Speech Recognition Using Distributed Multiple Microphones (2004) (0)
- Feature space reduction through nonlinear identity mapping (1996) (0)
- Blind Beamformer Based on Subband ICA and Algorithm Diversity (2000) (0)
- Method for determining sound localization by auditory masking (2004) (0)
- Chapter 17 IS OUR DRIVING BEHAVIOR UNIQUE ? (0)
- Direction of Arrival Estimation Using Nonlinear Microphone Array Based on Complementary Beamforming (2001) (0)
- A study on speech recognition using tapping (2003) (0)
- In-Car Spoken Dialogue Database (2001) (0)
- Direction of Arrival Estimation with Nonlinear Microphone Array (2000) (0)
- Early linear predictive speech coding at Bell Telephone Laboratories and Electrical Communication Laboratory (2006) (0)
- Significance of Periodicity Information for Noise Robust Speech Analysis (1997) (0)
- Decoherence of one-dimensional electron system (2008) (0)
- Construction of Speech Database in Moving Car Environment (2000) (0)
- Comparative Studies on Single-Chanel De-Noising Schemes for In-Car Speech Enhancement (2007) (0)
- GLOTTAL EVENT SYNCHRONOUS ANALYSIS/SYNTHESIS BASED ON INSTANTANEOUS FREQUENCY (2001) (0)
- An Analysis of the Articulatory-to-acoustic Inverse Mapping during Speech under Morphological and Continuity Constraints (1997) (0)
- Evaluation of Noise Adaptive Nonlinear Microphone Array Under Reverberant Conditions (2000) (0)
- Environmental warping for in-car speech recognition (2005) (0)
- Spatial Coding of the Sound Field by Moving Sound Sources-Bit Reduction Based on the Extraction of Sound Sources - (2007) (0)
- An Acoustically Oriented Vocal-Tract (1996) (0)
- Recognition of consonant-vowel utterances using Support Vector Machines (2001) (0)
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