Complex spectrum circle centroid for microphone-array-based noisy speech recognition. - Shigeki Sagayama; Okajima Takashi; Yutaka Kamamoto; Takuya Nishimoto (INTERSPEECH, 2004)

Interchannel dependency analysis of biomedical signals for efficient lossless compression by MPEG-4 ALS. - Yutaka Kamamoto; Noboru Harada; Takehiro Moriya (ICASSP, 2008)

Lossless compression of biomedical signals by MPEG-4 ALS with enhanced encoding tools. - Yutaka Kamamoto; Noboru Harada; Takehiro Moriya (MMSP, 2008)

Multichannel Linear Prediction Method Compliant with the MPEG-4 ALS. - Yutaka Kamamoto; Noboru Harada; Takehiro Moriya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008)

Lossless Compression of Mapped Domain Linear Prediction Residual for ITU-T Recommendation G.711.0. - Noboru Harada; Yutaka Kamamoto; Takehiro Moriya (DCC, 2010)

Low-Complexity PARCOR Coefficient Quantizer and Prediction Order Estimator for G.711.0 (Lossless Speech Coding). - Yutaka Kamamoto; Takehiro Moriya; Noboru Harada (DCC, 2010)

Enhanced Lossless Coding Tools of LPC Residual for ITU-T G.711.0. - Takehiro Moriya; Yutaka Kamamoto; Noboru Harada (DCC, 2010)

Escaped-Huffman and adaptive recursive rice coding for lossless compression of the mapped domain linear prediction residual. - Noboru Harada; Yutaka Kamamoto; Takehiro Moriya (ICASSP, 2010)

Emerging ITU-T standard G.711.0 - lossless compression of G.711 pulse code modulation. - Noboru Harada; Yutaka Kamamoto; Takehiro Moriya; Yusuke Hiwasaki; Michael A. Ramalho; Lorin Netsch; Jacek Stachurski; Lei Miao 004; Hervé Taddei; Fengyan Qi (ICASSP, 2010)

Low-complexity PARCOR coefficient quantizer and prediction order estimator for lossless speech coding. - Yutaka Kamamoto; Takehiro Moriya; Noboru Harada (ICASSP, 2010)

Enhanced lossless coding tools for prediction residual. - Takehiro Moriya; Yutaka Kamamoto; Noboru Harada (ICASSP, 2010)

Archive and Preservation of Media Content Using MPEG-A. - Noboru Harada; Yutaka Kamamoto; Takehiro Moriya; Hendry; M. S. Houari Sabirin; Munchurl Kim (IEEE Multim., 2010)

Variable-length coding of ACELP gain using Entropy-Constrained VQ. - Takayoshi Oshima; Yutaka Kamamoto; Takehiro Moriya; Nobutaka Ono; Shigeki Sagayama (ISCIT, 2012)

A playback system that synchronizes the musical phrases with listener's respiration phases. - Takashi G. Sato; Yutaka Kamamoto; Noboru Harada; Takehiro Moriya (CHI Extended Abstracts, 2013)

Simultaneous reconstruction of undersampled multichannel signals with a decayed and time-delayed common component. - Yoshifumi Shiraki; Yutaka Kamamoto; Takehiro Moriya (ICASSP, 2013)

Image processing techniques for high speed camera-based free-field optical communication. - Gabriel Pablo Nava; Yutaka Kamamoto; Takashi G. Sato; Yoshifumi Shiraki; Noboru Harada; Takehiro Moriya (ICSIPA, 2013)

Adaptive post-filtering controlled by pitch frequency for CELP-based speech coder. - Hironobu Chiba; Yutaka Kamamoto; Takehiro Moriya; Noboru Harada; Shigeki Miyabe; Takeshi Yamada; Shoji Makino (ACSSC, 2014)

Representation of spectral envelope with warped frequency resolution for audio coder. - Ryosuke Sugiura; Yutaka Kamamoto; Noboru Harada; Hirokazu Kameoka; Takehiro Moriya (EUSIPCO, 2014)

Direct linear conversion of LSP parameters for perceptual control in speech and audio coding. - Ryosuke Sugiura; Yutaka Kamamoto; Noboru Harada; Hirokazu Kameoka; Takehiro Moriya (EUSIPCO, 2014)

Golomb-rice coding optimized via LPC for frequency domain audio coder. - Ryosuke Sugiura; Yutaka Kamamoto; Noboru Harada; Hirokazu Kameoka; Takehiro Moriya (GlobalSIP, 2014)

Harmonic model for MDCT based audio coding with LPC envelope. - Takehiro Moriya; Yutaka Kamamoto; Noboru Harada; Tom Bäckström; Christian R. Helmrich; Guillaume Fuchs (EUSIPCO, 2015)

Adaptive selection of lag-window shape for linear predictive analysis in the 3GPP EVS codec. - Yutaka Kamamoto; Takehiro Moriya; Noboru Harada (GlobalSIP, 2015)

Overview of the EVS codec architecture. - Martin Dietz; Markus Multrus; Vaclav Eksler; Vladimir Malenovsky; Erik Norvell; Harald Pobloth; Lei Miao 004; Zhe Wang; Lasse Laaksonen; Adriana Vasilache; Yutaka Kamamoto; Kei Kikuiri; et al. (ICASSP, 2015)

Resolution Warped Spectral Representation for Low-Delay and Low-Bit-Rate Audio Coder. - Ryosuke Sugiura; Yutaka Kamamoto; Noboru Harada; Hirokazu Kameoka; Takehiro Moriya (IEEE ACM Trans. Audio Speech Lang. Process., 2015)

Optimal Coding of Generalized-Gaussian-Distributed Frequency Spectra for Low-Delay Audio Coder With Powered All-Pole Spectrum Estimation. - Ryosuke Sugiura; Yutaka Kamamoto; Noboru Harada; Hirokazu Kameoka; Takehiro Moriya (IEEE ACM Trans. Audio Speech Lang. Process., 2015)

A High-Speed Camera-Based Approach to Massive Sound Sensing With Optical Wireless Acoustic Sensors. - Gabriel Pablo Nava; Hoang Duy Nguyen; Yutaka Kamamoto; Takashi G. Sato; Yoshifumi Shiraki; Noboru Harada; Takehiro Moriya (IEEE Trans. Computational Imaging, 2015)

Experimental evaluation of encoding parameters of MPEG-4 ALS for high-resolution audio. - Shota Amada; Yutaka Kamamoto; Noboru Harada; Ryosuke Sugiura; Takehiro Moriya; Shoji Makino; Takeshi Yamada (GCCE, 2017)

Extraction of applause from a sound field for ambient transmission in a live viewing system. - Moe Nishikawa; Akiho Fujimori; Kazuhiko Kawahara; Akira Omoto; Yutaka Kamamoto; Takehiro Moriya (GCCE, 2017)

Flexible Synchronization in Optical Camera Communication with On-Off Keying. - Yoshifumi Shiraki; Takashi G. Sato; Yutaka Kamamoto; Takehiro Moriya (GLOBECOM Workshops, 2017)

Shape parameter estimation for generalized-Gaussian-distributed frequency spectra of audio signals. - Ryosuke Sugiura; Yutaka Kamamoto; Takehiro Moriya (ICASSP, 2017)

Integer Nesting/Splitting for Golomb-Rice Coding of Generalized Gaussian Sources. - Ryosuke Sugiura; Yutaka Kamamoto; Takehiro Moriya (DCC, 2018)

Construction of Haptic Experience Sharing Platform. - Haruki Nakamura; Daiya Kato; Roshan Lalintha Peiris; Kouta Minamizawa; Yutaka Kamamoto; Junji Watanabe (UbiComp/ISWC Adjunct, 2018)

Spectral-Envelope-Based Least Significant Bit Management for Low-Delay Bit-Error-Robust Speech Coding. - Ryosuke Sugiura; Yutaka Kamamoto; Takehiro Moriya (ICASSP, 2018)

Optimal Golomb-Rice Code Extension for Lossless Coding of Low-Entropy Exponentially Distributed Sources. - Ryosuke Sugiura; Yutaka Kamamoto; Noboru Harada; Takehiro Moriya (IEEE Trans. Inf. Theory, 2018)

Shape Control of Discrete Generalized Gaussian Distributions for Frequency-Domain Audio Coding. - Ryosuke Sugiura; Yutaka Kamamoto; Takehiro Moriya (IEEE ACM Trans. Audio Speech Lang. Process., 2019)

Extended-Domain Golomb Code and Symmetry of Relative Redundancy. - Ryosuke Sugiura; Yutaka Kamamoto; Takehiro Moriya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2021)

General form of almost instantaneous fixed-to-variable-length codes and optimal code tree construction. - Ryosuke Sugiura; Yutaka Kamamoto; Takehiro Moriya (CoRR, 2022)

Optimal Construction of N-bit-delay Almost Instantaneous Fixed-to-Variable-Length Codes. - Ryosuke Sugiura; Masaaki Nishino; Norihito Yasuda; Yutaka Kamamoto; Takehiro Moriya (CoRR, 2023)

General Form of Almost Instantaneous Fixed-to-Variable-Length Codes. - Ryosuke Sugiura; Yutaka Kamamoto; Takehiro Moriya (IEEE Trans. Inf. Theory, 2023)

Immersive Applause Playback System Using Flat-Panel Loudspeakers. - Shotaro Inoue; Kazuhiko Kawahara; Takashi G. Sato; Kenji Ishikawa; Yutaka Kamamoto (GCCE, 2024)

Stereo Downmix in 3GPP IVAS for EVS Compatibility. - Takehiro Moriya; Stéphane Ragot; Arnaud Lefort; Alexandre Guérin; Noboru Harada; Ryosuke Sugiura; Yutaka Kamamoto (ICASSP, 2025)