Automatic Feature Weighting in Automatic Transcription of Specified Part in Polyphonic Music. - Katsutoshi Itoyama; Tetsuro Kitahara; Kazunori Komatani; Tetsuya Ogata; Hiroshi G. Okuno (ISMIR, 2006)

Integration and Adaptation of Harmonic and Inharmonic Models for Separating Polyphonic Musical Signals. - Katsutoshi Itoyama; Masataka Goto; Kazunori Komatani; Tetsuya Ogata; Hiroshi G. Okuno (ICASSP (1), 2007)

Instrument Equalizer for Query-by-Example Retrieval: Improving Sound Source Separation Based on Integrated Harmonic and Inharmonic Models. - Katsutoshi Itoyama; Masataka Goto; Kazunori Komatani; Tetsuya Ogata; Hiroshi G. Okuno (ISMIR, 2008)

Automatic Chord Recognition Based on Probabilistic Integration of Chord Transition and Bass Pitch Estimation. - Kouhei Sumi; Katsutoshi Itoyama; Kazuyoshi Yoshii; Kazunori Komatani; Tetsuya Ogata; Hiroshi G. Okuno (ISMIR, 2008)

Bowed String Sequence Estimation of a Violin Based on Adaptive Audio Signal Classification and Context-Dependent Error Correction. - Akira Maezawa; Katsutoshi Itoyama; Toru Takahashi 001; Tetsuya Ogata; Hiroshi G. Okuno (ISM, 2009)

Changing timbre and phrase in existing musical performances as you like: manipulations of single part using harmonic and inharmonic models. - Naoki Yasuraoka; Takehiro Abe; Katsutoshi Itoyama; Toru Takahashi 001; Tetsuya Ogata; Hiroshi G. Okuno (ACM Multimedia, 2009)

Parameter Estimation for Harmonic and Inharmonic Models by Using Timbre Feature Distributions. - Katsutoshi Itoyama; Masataka Goto; Kazunori Komatani; Tetsuya Ogata; Hiroshi G. Okuno (J. Inf. Process., 2009)

Violin Fingering Estimation Based on Violin Pedagogical Fingering Model Constrained by Bowed Sequence Estimation from Audio Input. - Akira Maezawa; Katsutoshi Itoyama; Toru Takahashi 001; Kazunori Komatani; Tetsuya Ogata; Hiroshi G. Okuno (IEA/AIE (3), 2010)

Simultaneous processing of sound source separation and musical instrument identification using Bayesian spectral modeling. - Katsutoshi Itoyama; Masataka Goto; Kazunori Komatani; Tetsuya Ogata; Hiroshi G. Okuno (ICASSP, 2011)

A musical mood trajectory estimation method using lyrics and acoustic features. - Naoki Nishikawa; Katsutoshi Itoyama; Hiromasa Fujihara; Masataka Goto; Tetsuya Ogata; Hiroshi G. Okuno (MIRUM, 2011)

Initialization-robust multipitch estimation based on latent harmonic allocation using overtone corpus. - Daichi Sakaue; Katsutoshi Itoyama; Tetsuya Ogata; Hiroshi G. Okuno (ICASSP, 2012)

Automatic Chord Recognition Based on Probabilistic Integration of Acoustic Features, Bass Sounds, and Chord Transition. - Katsutoshi Itoyama; Tetsuya Ogata; Hiroshi G. Okuno (IEA/AIE, 2012)

Bayesian Nonnegative Harmonic-Temporal Factorization and Its Application to Multipitch Analysis. - Daichi Sakaue; Takuma Otsuka; Katsutoshi Itoyama; Hiroshi G. Okuno (ISMIR, 2012)

Automated Violin Fingering Transcription Through Analysis of an Audio Recording. - Akira Maezawa; Katsutoshi Itoyama; Kazunori Komatani; Tetsuya Ogata; Hiroshi G. Okuno (Comput. Music. J., 2012)

Multiple index combination for Japanese spoken term detection with optimum index selection based on OOV-region classifier. - Naoyuki Kanda; Katsutoshi Itoyama; Hiroshi G. Okuno (ICASSP, 2013)

Initialization-robust Bayesian multipitch analyzer based on psychoacoustical and musical criteria. - Daichi Sakaue; Takuma Otsuka; Katsutoshi Itoyama; Hiroshi G. Okuno (ICASSP, 2013)

Audio-based guitar tablature transcription using multipitch analysis and playability constraints. - Kazuki Yazawa; Daichi Sakaue; Kohei Nagira; Katsutoshi Itoyama; Hiroshi G. Okuno (ICASSP, 2013)

Automatic estimation of dialect mixing ratio for dialect speech recognition. - Naoki Hirayama; Koichiro Yoshino; Katsutoshi Itoyama; Shinsuke Mori; Hiroshi G. Okuno (INTERSPEECH, 2013)

Posture estimation of hose-shaped robot using microphone array localization. - Yoshiaki Bando; Takeshi Mizumoto; Katsutoshi Itoyama; Kazuhiro Nakadai; Hiroshi G. Okuno (IROS, 2013)

Noise correlation matrix estimation for improving sound source localization by multirotor UAV. - Koutarou Furukawa; Keita Okutani; Kohei Nagira; Takuma Otsuka; Katsutoshi Itoyama; Kazuhiro Nakadai; Hiroshi G. Okuno (IROS, 2013)

Robust Multipitch Analyzer against Initialization based on Latent Harmonic Allocation using Overtone Corpus. - Daichi Sakaue; Katsutoshi Itoyama; Tetsuya Ogata; Hiroshi G. Okuno (J. Inf. Process., 2013)

A robot quizmaster that can localize, separate, and recognize simultaneous utterances for a fastest-voice-first quiz game. - Izaya Nishimuta; Naoki Hirayama; Kazuyoshi Yoshii; Katsutoshi Itoyama; Hiroshi G. Okuno (Humanoids, 2014)

Transcribing vocal expression from polyphonic music. - Yukara Ikemiya; Katsutoshi Itoyama; Hiroshi G. Okuno (ICASSP, 2014)

Automatic transcription of guitar tablature from audio signals in accordance with player's proficiency. - Kazuki Yazawa; Katsutoshi Itoyama; Hiroshi G. Okuno (ICASSP, 2014)

Parameter Estimation of Virtual Musical Instrument Synthesizers. - Katsutoshi Itoyama; Hiroshi G. Okuno (ICMC, 2014)

Transferring Vocal Expression of F0 Contour Using Singing Voice Synthesizer. - Yukara Ikemiya; Katsutoshi Itoyama; Hiroshi G. Okuno (IEA/AIE (2), 2014)

Visualization of auditory awareness based on sound source positions estimated by depth sensor and microphone array. - Takahiro Iyama; Osamu Sugiyama; Takuma Otsuka; Katsutoshi Itoyama; Hiroshi G. Okuno (IROS, 2014)

Bayesian Audio Alignment based on a Unified Model of Music Composition and Performance. - Akira Maezawa; Katsutoshi Itoyama; Kazuyoshi Yoshii; Hiroshi G. Okuno (ISMIR, 2014)

Sound annotation tool for multidirectional sounds based on spatial information extracted by HARK robot audition software. - Osamu Sugiyama; Katsutoshi Itoyama; Kazuhiro Nakadai; Hiroshi G. Okuno (SMC, 2014)

A sound-based online method for estimating the time-varying posture of a hose-shaped robot. - Yoshiaki Bando; Katsutoshi Itoyama; Masashi Konyo; Satoshi Tadokoro; Kazuhiro Nakadai; Kazuyoshi Yoshii; Hiroshi G. Okuno (SSRR, 2014)

Nonparametric Bayesian dereverberation of power spectrograms based on infinite-order autoregressive processes. - Akira Maezawa; Katsutoshi Itoyama; Kazuyoshi Yoshii; Hiroshi G. Okuno (IEEE ACM Trans. Audio Speech Lang. Process., 2014)

Recognition of In-Field Frog Chorusing Using Bayesian Nonparametric Microphone Array Processing. - Yoshiaki Bando; Takuma Otsuka; Ikkyu Aihara; Hiromitsu Awano; Katsutoshi Itoyama; Kazuyoshi Yoshii; Hiroshi Gitchang Okuno (AAAI Workshop: Computational Sustainability, 2015)

Challenges in deploying a microphone array to localize and separate sound sources in real auditory scenes. - Yoshiaki Bando; Takuma Otsuka; Katsutoshi Itoyama; Kazuyoshi Yoshii; Yoko Sasaki; Satoshi Kagami; Hiroshi G. Okuno (ICASSP, 2015)

Singing voice analysis and editing based on mutually dependent F0 estimation and source separation. - Yukara Ikemiya; Kazuyoshi Yoshii; Katsutoshi Itoyama (ICASSP, 2015)

A feedback framework for improved chord recognition based on NMF-based approximate note transcription. - Satoshi Maruo; Kazuyoshi Yoshii; Katsutoshi Itoyama; Matthias Mauch; Masataka Goto (ICASSP, 2015)

Bayesian integration of sound source separation and speech recognition: a new approach to simultaneous speech recognition. - Kousuke Itakura; Izaya Nishimuta; Yoshiaki Bando; Katsutoshi Itoyama; Kazuyoshi Yoshii (INTERSPEECH, 2015)

Microphone-accelerometer based 3D posture estimation for a hose-shaped rescue robot. - Yoshiaki Bando; Katsutoshi Itoyama; Masashi Konyo; Satoshi Tadokoro; Kazuhiro Nakadai; Kazuyoshi Yoshii; Hiroshi G. Okuno (IROS, 2015)

Audio-visual beat tracking based on a state-space model for a music robot dancing with humans. - Misato Ohkita; Yoshiaki Bando; Yukara Ikemiya; Katsutoshi Itoyama; Kazuyoshi Yoshii (IROS, 2015)

Optimizing the layout of multiple mobile robots for cooperative sound source separation. - Kouhei Sekiguchi; Yoshiaki Bando; Katsutoshi Itoyama; Kazuyoshi Yoshii (IROS, 2015)

Infinite Superimposed Discrete All-Pole Modeling for Multipitch Analysis of Wavelet Spectrograms. - Kazuyoshi Yoshii; Katsutoshi Itoyama; Masataka Goto (ISMIR, 2015)

Identification and Localization of One or Two Concurrent Speakers in a Binaural Robotic Context. - Karim Youssef; Katsutoshi Itoyama; Kazuyoshi Yoshii (SMC, 2015)

Human-voice enhancement based on online RPCA for a hose-shaped rescue robot with a microphone array. - Yoshiaki Bando; Katsutoshi Itoyama; Masashi Konyo; Satoshi Tadokoro; Kazuhiro Nakadai; Kazuyoshi Yoshii; Hiroshi G. Okuno (SSRR, 2015)

Unified inter- and intra-recording duration model for multiple music audio alignment. - Akira Maezawa; Katsutoshi Itoyama; Kazuyoshi Yoshii; Hiroshi G. Okuno (WASPAA, 2015)

Posture estimation of hose-shaped robot by using active microphone array. - Yoshiaki Bando; Takuma Otsuka; Takeshi Mizumoto; Katsutoshi Itoyama; Masashi Konyo; Satoshi Tadokoro; Kazuhiro Nakadai; Hiroshi G. Okuno (Adv. Robotics, 2015)

Toward a quizmaster robot for speech-based multiparty interaction. - Izaya Nishimuta; Katsutoshi Itoyama; Kazuyoshi Yoshii; Hiroshi G. Okuno (Adv. Robotics, 2015)

HMM-based Attacks on Google's ReCAPTCHA with Continuous Visual and Audio Symbols. - Shotaro Sano; Takuma Otsuka; Katsutoshi Itoyama; Hiroshi G. Okuno (J. Inf. Process., 2015)

Automatic Speech Recognition for Mixed Dialect Utterances by Mixing Dialect Language Models. - Naoki Hirayama; Koichiro Yoshino; Katsutoshi Itoyama; Shinsuke Mori; Hiroshi G. Okuno (IEEE ACM Trans. Audio Speech Lang. Process., 2015)

Variational Bayesian multi-channel robust NMF for human-voice enhancement with a deformable and partially-occluded microphone array. - Yoshiaki Bando; Katsutoshi Itoyama; Masashi Konyo; Satoshi Tadokoro; Kazuhiro Nakadai; Kazuyoshi Yoshii; Hiroshi G. Okuno (EUSIPCO, 2016)

A unified Bayesian model of time-frequency clustering and low-rank approximation for multi-channel source separation. - Kousuke Itakura; Yoshiaki Bando; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii (EUSIPCO, 2016)

Rhythm transcription of MIDI performances based on hierarchical Bayesian modelling of repetition and modification of musical note patterns. - Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii (EUSIPCO, 2016)

Student's T nonnegative matrix factorization and positive semidefinite tensor factorization for single-channel audio source separation. - Kazuyoshi Yoshii; Katsutoshi Itoyama; Masataka Goto (ICASSP, 2016)

Online simultaneous localization and mapping of multiple sound sources and asynchronous microphone arrays. - Kouhei Sekiguchi; Yoshiaki Bando; Keisuke Nakamura; Kazuhiro Nakadai; Katsutoshi Itoyama; Kazuyoshi Yoshii (IROS, 2016)

Musical Note Estimation for F0 Trajectories of Singing Voices Based on a Bayesian Semi-Beat-Synchronous HMM. - Ryo Nishikimi; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii (ISMIR, 2016)

A Hierarchical Bayesian Model of Chords, Pitches, and Spectrograms for Multipitch Analysis. - Yuta Ojima; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii (ISMIR, 2016)

Student's t multichannel nonnegative matrix factorization for blind source separation. - Koichi Kitamura; Yoshiaki Bando; Katsutoshi Itoyama; Kazuyoshi Yoshii (IWAENC, 2016)

Parallel Speech Corpora of Japanese Dialects. - Koichiro Yoshino; Naoki Hirayama; Shinsuke Mori; Fumihiko Takahashi; Katsutoshi Itoyama; Hiroshi G. Okuno (LREC, 2016)

Sound-based online localization for an in-pipe snake robot. - Yoshiaki Bando; Hiroki Suhara; Motoyasu Tanaka; Tetsushi Kamegawa; Katsutoshi Itoyama; Kazuyoshi Yoshii; Fumitoshi Matsuno; Hiroshi G. Okuno (SSRR, 2016)

Singing Voice Separation and Vocal F0 Estimation Based on Mutual Combination of Robust Principal Component Analysis and Subharmonic Summation. - Yukara Ikemiya; Katsutoshi Itoyama; Kazuyoshi Yoshii (IEEE ACM Trans. Audio Speech Lang. Process., 2016)

Bayesian multichannel nonnegative matrix factorization for audio source separation and localization. - Kousuke Itakura; Yoshiaki Bando; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii; Tatsuya Kawahara (ICASSP, 2017)

Scale- and Rhythm-Aware Musical Note Estimation for Vocal F0 Trajectories Based on a Semi-Tatum-Synchronous Hierarchical Hidden Semi-Markov Model. - Ryo Nishikimi; Eita Nakamura; Masataka Goto; Katsutoshi Itoyama; Kazuyoshi Yoshii (ISMIR, 2017)

Function- and Rhythm-Aware Melody Harmonization Based on Tree-Structured Parsing and Split-Merge Sampling of Chord Sequences. - Hiroaki Tsushima; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii (ISMIR, 2017)

Semi-Blind speech enhancement basedon recurrent neural network for source separation and dereverberation. - Masaya Wake; Yoshiaki Bando; Masato Mimura; Katsutoshi Itoyama; Kazuyoshi Yoshii; Tatsuya Kawahara (MLSP, 2017)

Infinite probabilistic latent component analysis for audio source separation. - Kazuyoshi Yoshii; Eita Nakamura; Katsutoshi Itoyama; Masataka Goto (MLSP, 2017)

Generative Statistical Models with Self-Emergent Grammar of Chord Sequences. - Hiroaki Tsushima; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii (CoRR, 2017)

Low Latency and High Quality Two-Stage Human-Voice-Enhancement System for a Hose-Shaped Rescue Robot. - Yoshiaki Bando; Hiroshi Saruwatari; Nobutaka Ono; Shoji Makino; Katsutoshi Itoyama; Daichi Kitamura; Masaru Ishimura; Moe Takakusaki; Narumi Mae; Kouei Yamaoka; Yutaro Matsui; Yuichi Ambe; et al. (J. Robotics Mechatronics, 2017)

Audio-Visual Beat Tracking Based on a State-Space Model for a Robot Dancer Performing with a Human Dancer. - Misato Ohkita; Yoshiaki Bando; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii (J. Robotics Mechatronics, 2017)

Layout Optimization of Cooperative Distributed Microphone Arrays Based on Estimation of Source Separation Performance. - Kouhei Sekiguchi; Yoshiaki Bando; Katsutoshi Itoyama; Kazuyoshi Yoshii (J. Robotics Mechatronics, 2017)

Simultaneous Identification and Localization of Still and Mobile Speakers Based on Binaural Robot Audition. - Karim Youssef; Katsutoshi Itoyama; Kazuyoshi Yoshii (J. Robotics Mechatronics, 2017)

Sequential Generation of Singing F0 Contours from Musical Note Sequences Based on WaveNet. - Yusuke Wada; Ryo Nishikimi; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii (APSIPA, 2018)

Statistical Speech Enhancement Based on Probabilistic Integration of Variational Autoencoder and Non-Negative Matrix Factorization. - Yoshiaki Bando; Masato Mimura; Katsutoshi Itoyama; Kazuyoshi Yoshii; Tatsuya Kawahara (ICASSP, 2018)

Unsupervised Beamforming Based on Multichannel Nonnegative Matrix Factorization for Noisy Speech Recognition. - Kazuki Shimada; Yoshiaki Bando; Masato Mimura; Katsutoshi Itoyama; Kazuyoshi Yoshii; Tatsuya Kawahara (ICASSP, 2018)

Interactive Arrangement of Chords and Melodies Based on a Tree-Structured Generative Model. - Hiroaki Tsushima; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii (ISMIR, 2018)

Signal Restoration based on Bi-directional LSTM with Spectral Filtering for Robot Audition. - Ryosuke Taniguchi; Kotaro Hoshiba; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (RO-MAN, 2018)

Speech Enhancement Based on Bayesian Low-Rank and Sparse Decomposition of Multichannel Magnitude Spectrograms. - Yoshiaki Bando; Katsutoshi Itoyama; Masashi Konyo; Satoshi Tadokoro; Kazuhiro Nakadai; Kazuyoshi Yoshii; Tatsuya Kawahara; Hiroshi G. Okuno (IEEE ACM Trans. Audio Speech Lang. Process., 2018)

Bayesian Multichannel Audio Source Separation Based on Integrated Source and Spatial Models. - Kousuke Itakura; Yoshiaki Bando; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii; Tatsuya Kawahara (IEEE ACM Trans. Audio Speech Lang. Process., 2018)

Improvement of DOA Estimation by using Quaternion Output in Sound Event Localization and Detection. - Yui Sudo; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (DCASE, 2019)

Joint Transcription of Lead, Bass, and Rhythm Guitars Based on a Factorial Hidden Semi-Markov Model. - Kentaro Shibata; Ryo Nishikimi; Satoru Fukayama; Masataka Goto; Eita Nakamura; Katsutoshi Itoyama; Kazuyoshi Yoshii (ICASSP, 2019)

Environmental sound segmentation utilizing Mask U-Net. - Yui Sudo; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (IROS, 2019)

Design and assessment of multiple-sound source localization using microphone arrays. - Daniel Gabriel; Ryosuke Kojima; Kotaro Hoshiba; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2019)

2D sound source position estimation using microphone arrays and its application to a VR-based bird song analysis system. - Daniel Gabriel; Ryosuke Kojima; Kotaro Hoshiba; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (Adv. Robotics, 2019)

Unsupervised Speech Enhancement Based on Multichannel NMF-Informed Beamforming for Noise-Robust Automatic Speech Recognition. - Kazuki Shimada; Yoshiaki Bando; Masato Mimura; Katsutoshi Itoyama; Kazuyoshi Yoshii; Tatsuya Kawahara (IEEE ACM Trans. Audio Speech Lang. Process., 2019)

ImPACT-TRC Thin Serpentine Robot Platform for Urban Search and Rescue. - Masashi Konyo; Yuichi Ambe; Hikaru Nagano; Yu Yamauchi; Satoshi Tadokoro; Yoshiaki Bando; Katsutoshi Itoyama; Hiroshi G. Okuno; Takayuki Okatani; Kanta Shimizu; Eisuke Ito (Disaster Robotics, 2019)

Development of Tough Snake Robot Systems. - Fumitoshi Matsuno; Tetsushi Kamegawa; Wei Qi; Tatsuya Takemori; Motoyasu Tanaka; Mizuki Nakajima; Kenjiro Tadakuma; Masahiro Fujita; Yosuke Suzuki; Katsutoshi Itoyama; Hiroshi G. Okuno; Yoshiaki Bando; et al. (Disaster Robotics, 2019)

Detection of Ball Spin Direction using Hitting Sound in Tennis. - Naoki Yamamoto; Kenji Nishida; Katsutoshi Itoyama; Kazuhiro Nakadai (icSPORTS, 2020)

Calibration of a Microphone Array Based on a Probabilistic Model of Microphone Positions. - Katsuhiro Dan; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (IEA/AIE, 2020)

Synchronization of Microphones Based on Rank Minimization of Warped Spectrum for Asynchronous Distributed Recording. - Katsutoshi Itoyama; Kazuhiro Nakadai (IROS, 2020)

Audio-Visual 3D Reconstruction Framework for Dynamic Scenes. - Takashi Konno; Kenji Nishida; Katsutoshi Itoyama; Kazuhiro Nakadai (SII, 2020)

Sound Source Localization Based on von-Mises-Bernoulli Deep Neural Network. - Kazuhiro Nakadai; Shungo Masaki; Ryosuke Kojima; Osamu Sugiyama; Katsutoshi Itoyama; Kenji Nishida (SII, 2020)

Multi-channel Environmental sound segmentation. - Yui Sudo; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2020)

Sound Source Tracking by Drones with Microphone Arrays. - Taiki Yamada; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2020)

Design and Assessment of a Scan-and-sum Beamformer for Surface Sound Source Separation. - Zhi Zhong; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2020)

Sound event aware environmental sound segmentation with Mask U-Net. - Yui Sudo; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (Adv. Robotics, 2020)

Bayesian Singing Transcription Based on a Hierarchical Generative Model of Keys, Musical Notes, and F0 Trajectories. - Ryo Nishikimi; Eita Nakamura; Masataka Goto; Katsutoshi Itoyama; Kazuyoshi Yoshii (IEEE ACM Trans. Audio Speech Lang. Process., 2020)

Assessment of von Mises-Bernoulli Deep Neural Network in Sound Source Localization. - Katsutoshi Itoyama; Yoshiya Morimoto; Shungo Masaki; Ryosuke Kojima; Kenji Nishida; Kazuhiro Nakadai (Interspeech, 2021)

EMC: Earthquake Magnitudes Classification on Seismic Signals via Convolutional Recurrent Networks. - Muhammad Shakeel 001; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2021)

Multi-channel Environmental Sound Segmentation utilizing Sound Source Localization and Separation U-Net. - Yui Sudo; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2021)

Sound Source Tracking Using Integrated Direction Likelihood for Drones with Microphone Arrays. - Taiki Yamada; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2021)

Assessment of a Beamforming Implementation Developed for Surface Sound Source Separation. - Zhi Zhong; Muhammad Shakeel 001; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2021)

Detecting earthquakes: a novel deep learning-based approach for effective disaster response. - Muhammad Shakeel 001; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (Appl. Intell., 2021)

Multichannel environmental sound segmentation. - Yui Sudo; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (Appl. Intell., 2021)

Weakly-Supervised Neural Full-Rank Spatial Covariance Analysis for a Front-End System of Distant Speech Recognition. - Yoshiaki Bando; Takahiro Aizawa; Katsutoshi Itoyama; Kazuhiro Nakadai (INTERSPEECH, 2022)

Spotforming by NMF Using Multiple Microphone Arrays. - Yasuhiro Kagimoto; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (IROS, 2022)

Outdoor evaluation of sound source localization for drone groups using microphone arrays. - Taiki Yamada; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (IROS, 2022)

Is the Ideal Ratio Mask Really the Best? - Exploring the Best Extraction Performance and Optimal Mask of Mask-based Beamformers. - Atsuo Hiroe; Katsutoshi Itoyama; Kazuhiro Nakadai (APSIPA ASC, 2023)

miniStreamer: Enhancing Small Conformer with Chunked-Context Masking for Streaming ASR Applications on the Edge. - Haris Gulzar; Monikka Roslianna Busto; Takeharu Eda; Katsutoshi Itoyama; Kazuhiro Nakadai (INTERSPEECH, 2023)

Unsupervised Domain Adaptation of Universal Source Separation Based on Neural Full-Rank Spatial Covariance Analysis. - Takahiro Aizawa; Yoshiaki Bando; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai; Masaki Onishi (MLSP, 2023)

Improving Sign Language Understanding Introducing Label Smoothing. - Sihan Tan; Khan Nabeela Khanum; Katsutoshi Itoyama; Kazuhiro Nakadai (RO-MAN, 2023)

An Ensemble Method for Multiple Speech Enhancement Using Deep Learning. - Masahiko Fujita; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2023)

FPGA based Power-Efficient Edge Server to Accelerate Speech Interface for Socially Assistive Robotics. - Haris Gulzar; Muhammad Shakeel 001; Katsutoshi Itoyama; Kazuhiro Nakadai; Kenji Nishida; Hideharu Amano; Takeharu Eda (SII, 2023)

Reconstruction of Depth Scenes Based on Echolocation. - Hidehiko Kishinami; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2023)

Metric-Based Multimodal Meta-Learning for Human Movement Identification Via Footstep Recognition. - Muhammad Shakeel 001; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2023)

Assessment of Simultaneous Calibration for Positions, Orientations, and Time Offsets in Multiple Microphone Arrays Systems. - Chishio Sugiyama; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2023)

Audio-Visual Class Association Based on Two-stage Self-supervised Contrastive Learning towards Robust Scene Analysis. - Kei Suzuki; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (SII, 2023)

LCMV-based Scan-and-Sum Beamforming for Region Source Extraction. - Aoto Yasue; Benjamin Yen 001; Katsutoshi Itoyama; Kazuhiro Nakadai (APSIPA, 2024)

FPGA-based Low Power Acceleration of HARK Sound Source Localization. - Zirui Lin; Katsutoshi Itoyama; Kazuhiro Nakadai; Hideharu Amano (COOL CHIPS, 2024)

A Video Vision Transformer for Sound Source Localization. - Haruto Yokota; Mert Bozkurtlar; Benjamin Yen 001; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (EUSIPCO, 2024)

UAV-Enhanced Combination to Application: Comprehensive Analysis and Benchmarking of a Human Detection Dataset for Disaster Scenarios. - Ragib Amin Nihal; Benjamin Yen 001; Katsutoshi Itoyama; Kazuhiro Nakadai (ICPR (14), 2024)

Improving Noise Robustness of Automatic Speech Recognition Based on a Parallel Adapter Model with Near-Identity Initialization. - Takahiro Osaki; Yui Sudo; Katsutoshi Itoyama; Kenji Nishida; Kazuhiro Nakadai (IEA/AIE, 2024)

Improving Impressions of Response Delay in AI-based Spoken Dialogue Systems. - Shuhei Asaka; Katsutoshi Itoyama; Kazuhiro Nakadai (RO-MAN, 2024)

Real Time Sound Source Localization Using von-Mises ResNet. - Mert Bozkurtlar; Benjamin Yen 001; Katsutoshi Itoyama; Kazuhiro Nakadai (SII, 2024)

From Blurry to Brilliant Detection: YOLOv5-Based Aerial Object Detection with Super Resolution. - Ragib Amin Nihal; Benjamin Yen 001; Katsutoshi Itoyama; Kazuhiro Nakadai (CoRR, 2024)

Bird Vocalization Embedding Extraction Using Self-Supervised Disentangled Representation Learning. - Runwu Shi; Katsutoshi Itoyama; Kazuhiro Nakadai (CoRR, 2024)

SLAM-Based Joint Calibration of Multiple Asynchronous Microphone Arrays and Sound Source Localization. - Jiang Wang; Yuanzheng He; Daobilige Su; Katsutoshi Itoyama; Kazuhiro Nakadai; Junfeng Wu 001; Shoudong Huang; Youfu Li 001; He Kong (IEEE Trans. Robotics, 2024)

Can all variations within the unified mask-based beamformer framework achieve identical peak extraction performance? - Atsuo Hiroe; Katsutoshi Itoyama; Kazuhiro Nakadai (EURASIP J. Audio Speech Music. Process., 2024)

An Efficient GPU-based Implementation for Noise Robust Sound Source Localization. - Zirui Lin; Masayuki Takigahira; Naoya Terakado; Haris Gulzar; Monikka Roslianna Busto; Takeharu Eda; Katsutoshi Itoyama; Kazuhiro Nakadai; Hideharu Amano (CoRR, 2025)