Publications
Things I have been writing
Journal Papers
Y. Du,
R. Scheibler,
M. Togami,
K. Yoshii,
T. Kawahara,
Computationally-efficient overdetermined blind source separation based on iterative source steering, in IEEE Signal Processing Letters,
Vol. 29,
pp. 927 – 931, 2021
R. Scheibler,
Independent Vector Analysis via Log-quadratically Penalized Quadratic Minimization, in IEEE Transactions on Signal Processing,
Vol. 69,
pp. 2509 – 2524, 2021
R. Scheibler,
N. Ono,
Blinkies: Open Source Sound-to-Light Conversion Sensors for Large-Scale Acoustic Sensing and Applications, in IEEE Access,
Vol. 8,
pp. 67603 – 67616, 2020
I. Dokmanić,
R. Scheibler,
M. Vetterli,
Raking the Cocktail Party, in IEEE Journal of Selected Topics in Signal Processing,
Vol. 9,
Num. 5,
pp. 825 – 836, 2015
R. Scheibler,
S. Haghighatshoar,
M. Vetterli,
A Fast Hadamard Transform for Signals with Sub-linear Sparsity in the Transform Domain, in IEEE Transactions on Information Theory,
Vol. 61,
Num. 4,
pp. 2115 – 2135, 2015
R. Scheibler,
P. Hurley,
A. Chebira,
Fast continuous Fourier and Haar transforms of rectilinear polygons from very-large-scale integration layouts, in Journal of Micro/Nanolithography, MEMS, and MOEMS,
Vol. 12,
Num. 4,
pp. 043008, 2013
Conference Papers
T. Fujimura,
R. Scheibler,
Multi-channel Separation of Dynamic Speech and Sound Events, in Proc. Interspeech,
Dublin, IE,
2023
R. Scheibler,
Y. Ji,
S.-W. Chung,
J. Byun,
S. Choe,
M.-S. Choi,
Diffusion-based Generative Speech Source Separation, in Proc. ICASSP,
Rhodes, GR,
2023
Y. Fujita,
T. Komatsu,
R. Scheibler,
Y. Kida,
T. Ogawa,
Neural Diarization with Non-Autoregressive Intermediate Attractors, in Proc. ICASSP,
Rhodes, GR,
2023
T. Kawamura,
Y. Kinoshita,
N. Ono,
R. Scheibler,
Neural Diarization with Non-Autoregressive Intermediate Attractors, in Proc. ICASSP,
Rhodes, GR,
2023
R. Scheibler,
W. Zhang,
X. Chang,
S. Watanabe,
Y. Qian,
End-to-End Multi-speaker ASR with Independent Vector Analysis, in Proc. SLT,
Doha, QA,
2022
R. Scheibler,
T. Komatsu,
Y. Fujita,
M. Hentschel,
Sound Event Localization and Detection with Pre-trained Audio Spectrogram Transformer and Multichannel Separation Network, in DCASE Workshop,
Nancy, FR,
2022
K. Saijo,
R. Scheibler,
Spatial Loss for Unsupervised Multi-channel Source Separation, in Proc. Interspeech,
Incheon, KR,
2022
K. Saijo,
R. Scheibler,
Independence-based Joint Dereverberation and Separation with Neural Source Model, in Proc. Interspeech,
Incheon, KR,
2022
Y.-J. Lu,
X. Chang,
C. Li,
W. Zhang,
S. Cornell,
Z. Ni,
Y. Masuyama,
B. Yan,
R. Scheibler,
Z.-Q. Wang,
Y. Tsao,
Y. Qian,
S. Watanabe,
ESPnet-SE++: Speech Enhancement for Robust Speech Recognition, Translation, and Understanding, in Proc. Interspeech,
Incheon, KR,
2022
R. Scheibler,
SDR — Medium Rare with Fast Computations, in Proc. ICASSP,
Singapore, SG,
2022
T. Komatsu,
R. Scheibler,
Comparison of Low Complexity Self-Attention Mechanisms for Acoustic Event Detection, in Proc. APSIPA,
Tokyo, JP,
2021
M. Togami,
R. Scheibler,
Sound source localization with majorization minimization, in Proc. Interspeech,
Brno, CZ,
2021
R. Scheibler,
T. Komatsu,
M. Togami,
Multichannel Separation and Classification of Sound Events, in Proc. EUSIPCO,
Dublin, IE,
2021
R. Scheibler,
M. Togami,
Refinement of Direction of Arrival Estimators by Majorization-Minimization Optimization on the Array Manifold, in Proc. ICASSP,
Toronto, CA,
2021
T. Nakashima,
R. Scheibler,
M. Togami,
N. Ono,
Joint Dereverberation and Separation With Iterative Source Steering, in Proc. ICASSP,
Toronto, CA,
2021
R. Scheibler,
M. Togami,
Surrogate Source Model Learning for Determined Source Separation, in Proc. ICASSP,
Toronto, CA,
2021
T. Nakashima,
R. Scheibler,
Y. Wakabayashi,
N. Ono,
Performance evaluation of independent low-rank matrix analysis for short signals, in Forum Acusticum,
,
2021
T. Kawamura,
N. Ono,
R. Scheibler,
Y. Wakabayashi,
R. Miyazaki,
Acoustic object canceller using blind compensation for sampling frequency mismatch, in Proc. EUSIPCO,
Amsterdam, NL,
2020
T. Nakashima,
R. Scheibler,
Y. Wakabayashi,
N. Ono,
Faster independent low-rank matrix analysis with pairwise updates of demixing vectors, in Proc. EUSIPCO,
Amsterdam, NL,
2020
M. Togami,
R. Scheibler,
Over-determined Speech Source Separation and Dereverberation, in Proc. APSIPA,
Auckland, NZ,
2020
D. Horiike,
R. Scheibler,
Y. Kinoshita,
Y. Wakabayashi,
N. Ono,
Energy-Based Multiple Source Localization with Blinkies, in Proc. APSIPA,
Auckland, NZ,
2020
E. Bezzam,
R. Scheibler,
C. Cadoux,
T. Gisselbrecht,
A Study on More Realistic Room Simulation for Far-field Keyword Spotting, in Proc. APSIPA,
Auckland, NZ,
2020
M. Togami,
R. Scheibler,
Sparseness-Aware DOA Estimation with Majorization Minimization, in Proc. Interspeech,
Shanghai, CN,
2020
R. Scheibler,
Generalized Minimal Distortion Principle for Blind Source Separation, in Proc. Interspeech,
Shanghai, CN,
2020
R. Scheibler,
N. Ono,
Fast Independent Vector Extraction by Iterative SINR Maximization, in Proc. ICASSP,
Barcelona, ES,
2020
R. Scheibler,
N. Ono,
Fast and Stable Blind Source Separation with Rank-1 Updates, in Proc. ICASSP,
Barcelona, ES,
2020
R. Scheibler,
N. Ono,
Independent Vector Analysis with More Microphones than Sources, in Proc. WASPAA,
New Paltz, NY, USA,
2019
K. Yamaoka,
R. Scheibler,
Y. Wakabayashi,
N. Ono,
Sub-Sample Time Delay Estimation via Auxiliary-Function-Based Iterative Updates, in Proc. WASPAA,
New Paltz, NY, USA,
2019
D. Horiike,
R. Scheibler,
Y. Wakabayashi,
N. Ono,
Blink-former: Light-aided Beamforming for Multiple Targets Enhancement, in Proc. IEEE MMSP,
Kuala Lumpur, Malaysia,
2019
R. Scheibler,
N. Ono,
Multi-modal Blind Source Separation with Microphones and Blinkies, in Proc. IEEE ICASSP,
Brighton, UK,
2019
R. Scheibler,
D. Horiike,
N. Ono,
Blinkies: Sound-to-light conversion sensors and their application to speech enhancement and sound source localization, in Proc. IEEE APSIPA,
Honolulu, HI, USA,
2018
R. Scheibler,
J. Azcarreta,
R. Beuchat,
C. Ferry,
Pyramic: Full Stack Open Microphone Array Architecture and Dataset, in Proc. IEEE IWAENC,
Tokyo, JP,
2018
G. Baechler,
F. Dümbgen,
G. Elhami,
M. Krekovic,
R. Scheibler,
A. J. Scholefield,
M. Vetterli,
Combining Range and Direction for Improved Localization, in Proc. IEEE ICASSP,
Calgary, CA,
2018
R. Scheibler,
D. Di Carlo,
A. Deleforge,
I. Dokmanić,
Separake: Source Separation with a Little Help From Echoes, in Proc. IEEE,
Calgary, CA,
2018
R. Scheibler,
E. Bezzam,
I. Dokmanić,
Pyroomacoustics: A Python package for audio room simulations and array processing algorithms, in Proc. IEEE,
Calgary, CA,
2018
E. Bezzam,
R. Scheibler,
J. Azcarreta Ortiz,
H. Pan,
M. Simeoni,
R. Beuchat,
P. Hurley,
B. Bruneau,
C. Ferry,
S. Kashani,
Hardware and software for reproducible research in audio array signal processing, in Proc. IEEE,
New Orleans, LA, USA,
2017
H. Pan,
R. Scheibler,
E. Bezzam,
I. Dokmanić,
M. Vetterli,
FRIDA: FRI-based DoA estimation for arbitrary array layouts, in Proc. IEEE,
New Orleans, LA, USA,
2017
R. Scheibler,
M. Vetterli,
The recursive Hessian sketch for adaptive filtering, in Proc. IEEE,
ICASSP 2016,
Shanghai, China,
2016
R. Scheibler,
I. Dokmanic,
M. Vetterli,
Raking echoes in the time domain, in Proc. IEEE,
ICASSP 2015,
South Brisbane, Australia,
2015
R. Scheibler,
S. Haghighatshoar,
M. Vetterli,
A Fast Hadamard Transform for Signals with Sub-linear Sparsity, in ,
51st Annual Allerton Conference on Communication, Control, and Computing,
Allerton Retreat Center, Monticello, Illinois,
2013
M. Martinez-Camara,
I. Dokmanic,
J. Ranieri,
R. Scheibler,
M. Vetterli,
A. Stohl,
The Fukushima Inverse Problem, in Proc. IEEE,
ICASSP 2013,
Vancouver, Canada,
2013
R. Scheibler,
P. Hurley,
Computing exact Fourier series coefficients of IC rectilinear polygons from low-resolution fast Fourier coefficients, in Proc. SPIE 8326,
Optical Microlithography XXV, 83262V,
San Jose, California,
2012
R. Scheibler,
P. Hurley,
A. Chebira,
Pruned Continuous Haar Transform of 2D Polygonal Patterns with Application to VLSI Layouts, in Proc. of the 2010 IRAST Int. Cong. on Comp. App. and Computational Sci. (CACS 2010),
,
pp. 984 – 987,
2010
Thesis
R. Scheibler,
Rake, Peel, Sketch: The Signal Processing Pipeline Revisited, PhD Thesis, LCAV, EPFL, 2017
R. Scheibler,
Algorithms for the Computation of Continuous Transforms of Rectilinear Polygons from IC Layouts, Master Thesis, LCAV, EPFL, 2009
Patents
I. Dokmanic,
R. Scheibler,
M. Vetterli,
Optimal acoustic rake receivers, US 20160018510, 2016
R. Scheibler,
S. Haghighatshoar,
M. Vetterli,
Method for determining the Walsh-Hadamard transform of N samples of a signal and apparatus for performing the same, US 20150098313, 2015
R. Scheibler,
P. Hurley,
K. Kryszczuk,
D. Schipani,
Method and System for Computing Fourier Series Coefficients for Mask Layouts using FFT, US 8402399 B2, 2013
K. Kryszczuk,
P. Hurley,
R. Scheibler,
J. Ranieri,
Assessing Printability of Very-Large-Scale Integration Design, US 8327312 B2, 2012
Technical Reports
R. Scheibler,
T. Hasumi,
Y. Fujita,
T. Komatsu,
R. Yamamoto,
K. Tachibana,
Foley Sound Synthesis with a Class-conditioned Latent Diffusion Model and FAD-based post-filtering, Proc. Acoustical Society of Japan, Fall Meeting, 2023
T. Hasumi,
R. Scheibler,
IPA-based demixing filter updates of independent low-rank matrix analysis, Proc. Acoustical Society of Japan, Fall Meeting, 2023
R. Scheibler,
Y. Ji,
S.-W. Chung,
J. Byun,
S. Choe,
M.-S. Choi,
Diffusion-Mixing Process for Speech Source Separation, Proc. Acoustical Society of Japan, Spring Meeting, 2023
T. Hasumi,
R. Scheibler,
Iterative-source-steering-based demixing filter updates of independent low-rank matrix analysis using heavy-tailed distributions, Proc. Acoustical Society of Japan, Spring Meeting, 2023
R. Scheibler,
W. Zhang,
X. Chang,
S. Watanabe,
Y. Qian,
End-to-end Automatic Speech Recognition with Independent Vector Analysis Frontend, Proc. Acoustical Society of Japan, Fall Meeting, 2022
R. Scheibler,
A Generalized Minimal Distortion Principle to Solve the Scale Ambiguity in Blind Source Separation, Proc. Acoustical Society of Japan, Fall Meeting, 2020
R. Scheibler,
N. Ono,
Multimodal Blind Source Separation using Microphones and Sound-to-light Conversion Devices "Blinkies", IEICE Tech. Rep., vol. 118, no. 495, EA2018 – 143, pp. 257 – 262, 2019
Y. Oishi,
J.-C. Zhang,
Y. Yamamoto,
F. Saze,
H. Moriyama,
R. Scheibler,
Y. Wakabayashi,
N. Ono,
Study of acoustic scene analysis using sound-to-light conversion device "Blinky", IEICE Tech. Rep., vol. 118, no. 495, EA2018-142, pp. 251 – 256, 2019
R. Scheibler,
D. Horiike,
N. Ono,
Sound Source Localization with a Large Number of Blinkies, Proc. Acoustical Society of Japan, Fall Meeting, 2018
D. Horiike,
R. Scheibler,
Y. Wakabayashi,
N. Ono,
Theory and experiment of acoustic power separation using sound-to-light conversion device blinky and non-negative matrix factorization, Proc. Acoustical Society of Japan, Fall Meeting, 2018
T. Shinohara,
Y. Wakabayashi,
R. Scheibler,
N. Ono,
N. Aizawa,
S. Harada,
H. Nakagawa,
Sound-based Vehicle Counting Using Neural Network, Proc. Acoustical Society of Japan, Fall Meeting, 2018
R. Scheibler,
N. Ono,
Audio processing with ad-hoc array of blinkies and a camera, Proc. Acoustical Society of Japan, Spring Meeting, 2018
R. Scheibler,
Ranging in IR-UWB Networks II: Modeling of the Synchronization Error and Applications to Maximum Likelihood Localization, MICS Tech. Rep., LCA2, EPFL, 2008
R. Scheibler,
Ranging in IR-UWB Networks: Survey and Modeling of Synchronization Error, Optional Project, LCA2, EPFL, 2008
R. Scheibler,
J. Okello,
K. Seki,
T. Kobori,
M. Ikekawa,
Interference Mitigation for WCDMA using QR Decomposition and a CORDIC-based Reconfigurable Systolic Array, IEICE Tech. Rep., vol. 107, no. 452, SR2007-73, pp. 43 – 48, 2008
R. Scheibler,
Packet Detection and Timing Estimation on an UWB Physical Layer, Semester Project, LCA2, EPFL, 2006
