Fumitada Itakura

105 papers A 19B 2C 1Misc 29Journal 22Unranked 32

Year	Rank	Type	Title / Venue / Authors
2010	Misc	`conf`	High quality voice manipulation method based on the vocal tract area function obtained from sub-band LSP of straight spectrum. ICASSP Ayanori Arakawa, Yoshinori Uchimura, Hideki Banno, Fumitada Itakura, Hideki Kawahara
2008	J	`jnl`	Multichannel Speech Enhancement Based on Generalized Gamma Prior Distribution with Its Online Adaptive Estimation. IEICE Trans. Inf. Syst. Tran Huy Dat, Kazuya Takeda, Fumitada Itakura
2008	A	`conf`	Study on manipulation method of voice quality based on the vocal tract area function. INTERSPEECH Yoshinori Uchimura, Hideki Banno, Fumitada Itakura, Hideki Kawahara
2007	J	`jnl`	Driver Modeling Based on Driving Behavior and Its Evaluation in Driver Identification. Proc. IEEE Chiyomi Miyajima, Yoshihiro Nishiwaki, Koji Ozawa, Toshihiro Wakita, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura
2007	J	`jnl`	Robust In-Car Speech Recognition Based on Nonlinear Multiple Regressions. EURASIP J. Adv. Signal Process. Weifeng Li, Kazuya Takeda, Fumitada Itakura
2006	—	`conf`	Adaptive Regression Based Framework for In-Car Speech Recognition. ICASSP (1) Weifeng Li, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura
2006	—	`conf`	Characterizing in-Car Conversational Speech of Different Dialogue Modes. ICICIC (2) Hiroshi Fujimura, Chiyomi Miyajima, Nobuo Kawaguchi, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura
2006	J	`jnl`	Driver Identification Using Driving Behavior Signals. IEICE Trans. Inf. Syst. Toshihiro Wakita, Koji Ozawa, Chiyomi Miyajima, Kei Igarashi, Katunobu Itou, Kazuya Takeda, Fumitada Itakura
2006	J	`jnl`	Gamma Modeling of Speech Power and Its On-Line Estimation for Statistical Speech Enhancement. IEICE Trans. Inf. Syst. Tran Huy Dat, Kazuya Takeda, Fumitada Itakura
2006	—	`conf`	Multichannel Speech Enhancement Based on Speech Spectral Magnitude Estimation Using Generalized Gamma Prior Distribution. ICASSP (4) Tran Huy Dat, Kazuya Takeda, Fumitada Itakura
2006	J	`jnl`	On-line Gaussian mixture modeling in the log-power domain for signal-to-noise ratio estimation and speech enhancement. Speech Commun. Tran Huy Dat, Kazuya Takeda, Fumitada Itakura
2006	J	`jnl`	Single-Channel Multiple Regression for In-Car Speech Enhancement. IEICE Trans. Inf. Syst. Weifeng Li, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura
2005	—	`conf`	A speech enhancement system based on data clustering and cumulative histogram equalization. ICDE Workshops Tran Huy Dat, Kazuya Takeda, Fumitada Itakura
2005	J	`jnl`	Adaptive Nonlinear Regression Using Multiple Distributed Microphones for In-Car Speech Recognition. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Weifeng Li, Chiyomi Miyajima, Takanori Nishino, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura
2005	J	`jnl`	Adaptive log-spectral regression for in-car speech recognition using multiple distributed microphones. IEEE Signal Process. Lett. Weifeng Li, Kazuya Takeda, Fumitada Itakura
2005	J	`jnl`	Analysis and recognition of whispered speech. Speech Commun. Taisuke Ito, Kazuya Takeda, Fumitada Itakura
2005	—	`conf`	Analysis of a large in-car speech corpus and its application to the multimodel ASR. ICASSP (1) Hiroshi Fujimura, Chiyomi Miyajima, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura
2005	J	`jnl`	CIAIR In-Car Speech Corpus - Influence of Driving Status. IEICE Trans. Inf. Syst. Nobuo Kawaguchi, Shigeki Matsubara, Kazuya Takeda, Fumitada Itakura
2005	J	`jnl`	Construction and Evaluation of a Large In-Car Speech Corpus. IEICE Trans. Inf. Syst. Kazuya Takeda, Hiroshi Fujimura, Katsunobu Itou, Nobuo Kawaguchi, Shigeki Matsubara, Fumitada Itakura
2005	—	`conf`	Generalized gamma modeling of speech and its online estimation for speech enhancement. ICASSP (4) Tran Huy Dat, Kazuya Takeda, Fumitada Itakura
2005	—	`conf`	Improved Noise Spectra Estimation and Log-spectral Regression for In-car Speech Recognition. ICDE Workshops Weifeng Li, Katunobu Itou, Kazuya Takeda, Fumitada Itakura
2005	—	`conf`	Maximum a Posterior Probability and Cumulative Distribution Function Equalization Methods for Speech Spectral Estimation with Application in Noise Suppression Filtering. NOLISP Tran Huy Dat, Kazuya Takeda, Fumitada Itakura
2005	J	`jnl`	Multiple Regression of Log Spectra for In-Car Speech Recognition Using Multiple Distributed Microphones. IEICE Trans. Inf. Syst. Weifeng Li, Tetsuya Shinde, Hiroshi Fujimura, Chiyomi Miyajima, Takanori Nishino, Katunobu Itou, Kazuya Takeda, Fumitada Itakura
2005	—	`conf`	SNR and Local Noise Power Estimations Based on Gaussian Mixture Modeling on the Log-Power Domain. ICASSP (1) Kazuya Takeda, Tran Huy Dat, Hiroshi Fujimura, Fumitada Itakura
2005	—	`conf`	Spatial coding based on the extraction of moving sound sources in wavefield synthesis. ICASSP (3) Toshiyuki Kimura, Kazuhiko Kakehi, Kazuya Takeda, Fumitada Itakura
2005	J	`jnl`	Speech Recognition Using Finger Tapping Timings. IEICE Trans. Inf. Syst. Hiromitsu Ban, Chiyomi Miyajima, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura
2005	A	`conf`	Subjective and objective quality assessment of regression-enhanced speech in real car environments. INTERSPEECH Weifeng Li, Katunobu Itou, Kazuya Takeda, Fumitada Itakura
2005	—	`conf`	Two-stage Noise Spectra Estimation and Regression based In-car Speech Recognition using Single Distant Microphone. ICASSP (1) Weifeng Li, Katunobu Itou, Kazuya Takeda, Fumitada Itakura
2004	A	`conf`	Analysis of in-car speech recognition experiments using a large-scale multi-mode dialogue corpus. INTERSPEECH Hiroshi Fujimura, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura
2004	A	`conf`	Biometric identification using driving behavioral signals. ICME Kei Igarashi, Chiyomi Miyajima, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura, Hüseyin Abut
2004	A	`conf`	CIAIR in-car speech database. INTERSPEECH Nobuo Kawaguchi, Shigeki Matsubara, Yukiko Yamaguchi, Kazuya Takeda, Fumitada Itakura
2004	—	`conf`	In-Car Speech Recognition Using Distributed Multiple Microphones. PCM (1) Weifeng Li, Takanori Nishino, Chiyomi Miyajima, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura
2004	J	`jnl`	Multimedia Corpus of In-Car Speech Communication. J. VLSI Signal Process. Nobuo Kawaguchi, Kazuya Takeda, Fumitada Itakura
2004	A	`conf`	Optimizing regression for in-car speech recognition using multiple distributed microphones. INTERSPEECH Weifeng Li, Fumitada Itakura, Kazuya Takeda
2004	A	`conf`	Speech enhancement based on magnitude estimation using the gamma prior. INTERSPEECH Weifeng Li, Kazuya Takeda, Fumitada Itakura, Tran Huy Dat
2004	A	`conf`	Speech recognition using synchronization between speech and finger tapping. INTERSPEECH Hiromitsu Ban, Chiyomi Miyajima, Katsunobu Itou, Fumitada Itakura, Kazuya Takeda
2003	A	`conf`	A study on domain recognition of spoken dialogue systems. INTERSPEECH Toshihiro Isobe, Shoji Hayakawa, Hiroya Murao, Tatsuji Mizutani, Kazuya Takeda, Fumitada Itakura
2003	J	`jnl`	Blind Source Separation Combining Independent Component Analysis and Beamforming. EURASIP J. Adv. Signal Process. Hiroshi Saruwatari, Satoshi Kurita, Kazuya Takeda, Fumitada Itakura, Tsuyoki Nishikawa, Kiyohiro Shikano
2003	A	`conf`	Glottal closure instant synchronous sinusoidal model for high quality speech analysis/synthesis. INTERSPEECH Parham Zolfaghari, Tomohiro Nakatani, Toshio Irino, Hideki Kawahara, Fumitada Itakura
2003	—	`conf`	In-car speech recognition using distributed microphones-adapting to automatically detected driving conditions. ICASSP (1) Hideki Banno, Tetsuya Shinde, Kazuya Takeda, Fumitada Itakura
2003	A	`conf`	In-car speech recognition using distributed microphones: adapting to automatically detected driving conditions. ICME Hideki Banno, Tetsuya Shinde, Kazuya Takeda, Fumitada Itakura
2003	—	`conf`	Sho-So-In: New Synthesis Method for Addition of Articulations Based on a Sho-type Physical Model. ICMC Takafumi Kikichi, Naotoshi Osaka, Fumitada Itakura
2002	—	`conf`	A Physical Model of the Sho and Its Application to Articulation Synthesis. ICMC Takafumi Hikichi, Naotoshi Osaka, Fumitada Itakura
2002	Misc	`conf`	Acoustic analysis and recognition of whispered speech. ICASSP Taisuke Ito, Kazuya Takeda, Fumitada Itakura
2002	J	`jnl`	Estimation of speech embedded in a reverberant and noisy environment by independent component analysis and wavelets. IEEE Trans. Neural Networks Allan Kardec Barros, Tomasz M. Rutkowski, Fumitada Itakura, Noboru Ohnishi
2002	A	`conf`	Experiments on recognition of lavalier microphone speech and whispered speech in real world environments. INTERSPEECH Kiyoshi Tatara, Taisuke Ito, Parham Zolfaghari, Kazuya Takeda, Fumitada Itakura
2002	B	`conf`	Multi-Dimensional Data Acquisition for Integrated Acoustic Information Research. LREC Nobuo Kawaguchi, Shigeki Matsubara, Kazuya Takeda, Fumitada Itakura
2002	A	`conf`	Multiple regression of log-spectra for in-car speech recognition. INTERSPEECH Tetsuya Shinde, Kazuya Takeda, Fumitada Itakura
2002	—	`conf`	Recognition of Consonant-Vowel (CV) Units of Speech in a Broadcast News Corpus Using Support Vector Machines. SVM Chellu Chandra Sekhar, Kazuya Takeda, Fumitada Itakura
2002	A	`conf`	Recognition of continuous speech segments of monophone units using support vector machines. INTERSPEECH Weifeng Lee, C. Chandra Sekhar, Kazuya Takeda, Fumitada Itakura
2002	Misc	`conf`	Spatial compression of multi-channel audio signals using inverse filters. ICASSP Toshiyuki Kimura, Kazuhiko Kakehi, Kazuya Takeda, Fumitada Itakura
2002	—	`conf`	Spectral Modification and MIDI Control for Improved Quality of Violin Sound Synthesis. ICMC Parham Zolfaghari, Hideki Banno, Hiromitsu Ban, Kei Igarashi, Kazuya Takeda, Fumitada Itakura
2002	Misc	`conf`	Synthesis of car noise based on a composition of engine noise and friction noise. ICASSP Yoshihide Ban, Hideki Banno, Kazuya Takeda, Fumitada Itakura
2001	Misc	`conf`	A study on perceptual distance measure for phase spectrum of stimuli. ICASSP Hideki Banno, Kazuya Takeda, Fumitada Itakura
2001	C	`conf`	Close-Class-Set Discrimination Method for Recognition of Stop_Consonant-Vowel Utterances Using Support Vector Machines. ICANN Chellu Chandra Sekhar, Kazuya Takeda, Fumitada Itakura
2001	Misc	`conf`	Continuous speech recognition without end-point detection. ICASSP Osamu Segawa, Kazuya Takeda, Fumitada Itakura
2001	Misc	`conf`	Direction of arrival estimation based on nonlinear microphone array. ICASSP Hidekazu Kamiyanagida, Hiroshi Saruwatari, Kazuya Takeda, Fumitada Itakura
2001	Misc	`conf`	Estimation of speech embedded in a reverberant environment with multiple sources of noise. ICASSP Allan Kardec Barros, Fumitada Itakura, Tomasz M. Rutkowski, Ali Mansour, Noboru Ohnishi
2001	A	`conf`	Multimedia data collection of in-car speech communication. INTERSPEECH Nobuo Kawaguchi, Shigeki Matsubara, Kazuya Takeda, Fumitada Itakura
2001	B	`conf`	Recognition of consonant-vowel utterances using Support Vector Machines. ESANN Chellu Chandra Sekhar, Kazuya Takeda, Fumitada Itakura
2001	A	`conf`	Robust speech recognition based on selective use of missing frequency band HMMs. INTERSPEECH Takayoshi Kawamura, Kazuya Takeda, Fumitada Itakura
2000	Misc	`conf`	An acoustic measure for predicting recognition performance degradation. ICASSP Kazuya Takeda, Masaaki Kondo, Fumitada Itakura
2000	A	`conf`	Blind source separation based on subband ICA and beamforming. INTERSPEECH Hiroshi Saruwatari, Satoshi Kurita, Kazuya Takeda, Fumitada Itakura, Kiyohiro Shikano
2000	A	`conf`	Construction of speech corpus in moving car environment. INTERSPEECH Nobuo Kawaguchi, Shigeki Matsubara, Hiroyuki Iwa, Shoji Kajita, Kazuya Takeda, Fumitada Itakura, Yasuyoshi Inagaki
2000	Misc	`conf`	Evaluation of blind signal separation method using directivity pattern under reverberant conditions. ICASSP Satoshi Kurita, Hiroshi Saruwatari, Shoji Kajita, Kazuya Takeda, Fumitada Itakura
2000	—	`conf`	Speech enhancement based on noise adaptive nonlinear microphone array. EUSIPCO Hiroshi Saruwatari, Shoji Kajita, Kazuya Takeda, Fumitada Itakura
2000	Misc	`conf`	Speech enhancement using nonlinear microphone array with noise adaptive complementary beamforming. ICASSP Hiroshi Saruwatari, Shoji Kajita, Kazuya Takeda, Fumitada Itakura
2000	Misc	`conf`	Speech recognition based on space diversity using distributed multi-microphone. ICASSP Yasuhiro Shimizu, Shoji Kajita, Kazuya Takeda, Fumitada Itakura
2000	A	`conf`	Vector space representation of language probabilities through SVD of n-gram matrix. INTERSPEECH Shiro Terashima, Kazuya Takeda, Fumitada Itakura
1999	Misc	`conf`	Audio data hiding by use of band-limited random sequences. ICASSP Mikio Ikeda, Kazuya Takeda, Fumitada Itakura
1999	Misc	`conf`	Compensating of room acoustic transfer functions affected by change of room temperature. ICASSP Michiaki Omura, Motohiko Yada, Hiroshi Saruwatari, Shoji Kajita, Kazuya Takeda, Fumitada Itakura
1999	—	`conf`	Speaker conversion through non-linear frequency warping of straight spectrum. EUROSPEECH Noriyasu Maeda, Hideki Banno, Shoji Kajita, Kazuya Takeda, Fumitada Itakura
1999	—	`conf`	Speech enhancement using nonlinear microphone array under nonstationary noise conditions. EUROSPEECH Hiroshi Saruwatari, Shoji Kajita, Kazuya Takeda, Fumitada Itakura
1999	Misc	`conf`	Speech enhancement using nonlinear microphone array with complementary beamforming. ICASSP Hiroshi Saruwatari, Shoji Kajita, Kazuya Takeda, Fumitada Itakura
1998	Misc	`conf`	Balancing acoustic and linguistic probabilities. ICASSP Atsunori Ogawa, Kazuya Takeda, Fumitada Itakura
1998	—	`conf`	Estimating entropy of a language from optimal word insertion penalty. ICSLP Kazuya Takeda, Atsunori Ogawa, Fumitada Itakura
1998	Misc	`conf`	Spectral weighting of SBCOR for noise robust speech recognition. ICASSP Shoji Kajita, Kazuya Takeda, Fumitada Itakura
1997	Misc	`conf`	A binaural speech processing method using subband-cross correlation analysis for noise robust recognition. ICASSP Shoji Kajita, Kazuya Takeda, Fumitada Itakura
1997	—	`conf`	Speaker Identification Using Harmonic Structure of LP-residual Spectrum. AVBPA Shoji Hayakawa, Kazuya Takeda, Fumitada Itakura
1997	—	`conf`	Voice activity detection using source separation techniques. EUROSPEECH Tomohiko Taniguchi, Shoji Kajita, Kazuya Takeda, Fumitada Itakura
1996	J	`jnl`	A method to combine acoustic and morphological constraints in the speech production inverse problem. Speech Commun. Hani Yehia, Fumitada Itakura
1996	—	`conf`	Extracting speech features from human speech-like noise. ICSLP Daisuke Kobayashi, Shoji Kajita, Kazuya Takeda, Fumitada Itakura
1996	—	`conf`	Subband-crosscorrelation analysis for robust speech recognition. ICSLP Shoji Kajita, Kazuya Takeda, Fumitada Itakura
1996	—	`conf`	Variability of lombard effects under different noise conditions. ICSLP Atsushi Wakao, Kazuya Takeda, Fumitada Itakura
1995	Misc	`conf`	Acoustic measurements of the vocal-tract area function: sensitivity analysis and experiments. ICASSP Hani Yehia, Masaaki Honda, Fumitada Itakura
1995	Misc	`conf`	Robust speech feature extraction using SBCOR analysis. ICASSP Shoji Kajita, Fumitada Itakura
1995	Misc	`conf`	The influence of noise on the speaker recognition performance using the higher frequency band. ICASSP Shoji Hayakawa, Fumitada Itakura
1994	—	`conf`	Determination of human vocal-tract dynamic geometry from formant trajectories using spatial and temporal Fourier analysis. ICASSP (1) Hani Yehia, Fumitada Itakura
1994	—	`conf`	Sbcor spectrum taking autocorrelation coefficients at integral multiples of 1/CF into account. ICSLP Shoji Kajita, Fumitada Itakura
1994	—	`conf`	Subband-Autocorrelation analysis and its application for speech recognition. ICASSP (2) Shoji Kajita, Fumitada Itakura
1994	—	`conf`	Text-dependent speaker recognition using the information in the higher frequency band. ICASSP (1) Shoji Hayakawa, Fumitada Itakura
1991	Misc	`conf`	An approach to dereverberation using multi-microphone sub-band envelope estimation. ICASSP Hong Wang, Fumitada Itakura
1991	Misc	`conf`	Recovering of broadband reverberant speech signal by sub-band MINT method. ICASSP Hideaki Yamada, Hong Wang, Fumitada Itakura
1990	—	`conf`	Early developments of LPC speech coding techniques. ICSLP Fumitada Itakura
1990	Misc	`conf`	Low bit quantization of the smoothed group delay spectrum for speech recognition. ICASSP Harald Singer, Taizo Umezaki, Fumitada Itakura
1990	—	`conf`	Recovery of reverberated speech using multi-microphone sub-band envelope estimation. ICSLP Hong Wang, Fumitada Itakura
1987	Misc	`conf`	Distance measure for speech recognition based on the smoothed group delay spectrum. ICASSP Fumitada Itakura, Taizo Umezaki
1986	Misc	`conf`	Analysis of time fluctuating characteristics of linear predictive coefficients. ICASSP Taizo Umezaki, Fumitada Itakura
1986	Misc	`conf`	Duality theory of composite sinusoidal modeling and linear prediction. ICASSP Shigeki Sagayama, Fumitada Itakura
1986	J	`jnl`	Speech analysis and synthesis methods developed at ECL in NTT - From LPC to LSP -. Speech Commun. Noboru Sugamura, Fumitada Itakura
1985	J	`jnl`	Comments on "Notes on bit allocation in the time and frequency domains". IEEE Trans. Acoust. Speech Signal Process. Masaaki Honda, Fumitada Itakura
1983	J	`jnl`	Frequency spectrum deviation between speakers. Speech Commun. Shuzo Saito, Fumitada Itakura
1982	Misc	`conf`	A hardware implementation of a new narrow to medium band speech coding. ICASSP Fumitada Itakura, Takao Kobayashi, Masaaki Honda
1982	Misc	`conf`	Adaptive bit allocation scheme in predictive coding of speech. ICASSP Masaaki Honda, Nobuhiko Kitawaki, Fumitada Itakura
1972	J	`jnl`	An Audio Response Unit Based on Partial Autocorrelation. IEEE Trans. Commun. Fumitada Itakura, Shuzo Saito, Tsunehiko Koike, Hiroshi Sawabe, Masaaki Nishikawa