Tuesday, September 4th

09:00 – 09:15 Welcome
09:15 – 10:15 Keynote Talk: Peter Kroon
10:15 – 10:45 Coffee Break
10:45 – 11:15 Keynote Talk: Peter Jax
11:15 – 12:30 Poster Session A
Demonstrator Session
12:30 – 14:00 Lunch
14:00 – 14:30 Keynote Talk: Jan Skoglund
14:30 – 16:00 Poster Session B
16:00 – 16:30 Coffee Break
16:30 – 17:00 Keynote Talk: Bernd Geiser
17:00 – 18:00 Poster Session C

 

Detailed Program

09:00 – 09:15 Welcome

09:15 – 10:15 Keynote Talk
  Media Signal Processing in Cell Phones – What is so Smart about it?
Peter Kroon
Intel, Mobile and Communciations Group, Allentown, United States
10:15 – 10:45 Coffee Break

10:45 – 11:15 Keynote Talk
  Signal Enhancement for Future High-Resolution Spatial Audio Formats
Peter Jax
Technicolor Research & Innovation, Hanover, Germany

11:15 – 12:30 Poster Session A
A-01 Modeling Late Reverberation in Acoustic Echo Suppression
Alexis Favrot1, Christof Faller1, Fabian Kuech2
1Illusonic GmbH, Uster, Switzerland,
2Fraunhofer IIS, Erlangen, Germany
A-02 Multichannel Adaptive Filtering with Sparseness Constraints
Karim Helwani1, Herbert Buchner2, Sascha Spors1
1Deutsche Telekom Laboratories, Berlin, Germany,
2Technical University of Berlin, Berlin, Germany
A-03 Reflection Coefficient Estimation by Pseudospectrum Matching
Dejan Marković1, Christian Hofmann2, Fabio Antonacci1, Konrad Kowalczyk2, Augusto Sarti1, Walter Kellermann2
1Politecnico di Milano, Milano, Italy,
2University of Erlangen-Nuremberg, Erlangen, Germany
A-04 Transient Interference Suppression in Speech Signals Based on the OM-LSA Algorithm
Ariel Hirszhorn, David Dov, Ronen Talmon, Israel Cohen
Israel Institute of Technology, Haifa, Israel
A-05 MMSE Log-Spectral Amplitude Estimation Under Speech Presence Uncertainty Using Generalized Gamma Speech Priors
Balázs Fodor, Tim Fingscheidt
Technische Universität Braunschweig, Braunschweig, Germany
A-06 A Morphological Approach to Single-Channel Wind-Noise Suppression
Christian Hofmann1, Tobias Wolff2, Markus Buck2, Tim Haulick2, Walter Kellermann1
1University of Erlangen-Nuremberg, Erlangen, Germany,
2
Nuance Communications Aachen, Ulm, Germany
A-07 Numerical Near Field Optimization of Weighted Delay-and-Sum Microphone Arrays
Magnus Schäfer, Florian Heese, Jona Wernerus, Peter Vary
RWTH Aachen University, Aachen, Germany
A-08 Maximum a Posteriori Trajectory Estimation for Acoustic Source Tracking
Alessio Brutti, Maurizio Omologo, Piergiorgio Svaizer
Fondazione Bruno Kessler, Trento, Italy
A-09 Sound Field Model Violations in Parametric Spatial Sound Processing
Oliver Thiergart, Emanuël Habets
International Audio Laboratories Erlangen, Erlangen, Germany
A-10 On Blocking Matrix-Based Dereverberation for Automatic Speech Recognition
Andreas Schwarz, Klaus Reindl, Walter Kellermann
University of Erlangen-Nuremberg, Erlangen, Germany

11:15 – 12:30 Demonstrator Session
DA-01 Real-Time Semi-Blind Speech Extraction with Motion Tracking on Kinect
Yuji Onuma, Noriyoshi Kamado, Ryoichi Miyazaki, Hiroshi Saruwatari, Kiyohiro Shikano
Shikano Lab, Ikoma, Japan
DA-02 Spatial Audio Conferencing Using Binaural HD Voice
Matthias Rüngeler, Hauke Krüger, Thomas Schlien, Peter Vary
RWTH Aachen University, Aachen, Germany

 

12:30 – 14:00 Lunch

14:00 – 14:30 Keynote Talk
  Interactive Audio in a Web-Based World
Jan Skoglund
Chrome at Google, Mountain View, United States

14:30 – 16:00 Poster Session B
B-01 Robust and Low Complexity Delay Estimation
Björn Völcker1, W. Bastiaan Kleijn2
1Google, Mountain View, United States,
2
Victoria University of Wellington, Wellington, New Zealand
B-02 Nonlinear Acoustic Echo Cancellation Based on Piecewise Linear Approximation with Amplitude Threshold Decomposition
Suehiro Shimauchi, Yoichi Haneda
NTT Cyber Space Laboratories, Tokyo, Japan
B-03 Fuzzy Sound Field Classification in Devices with Multiple Acoustic Sensors
Roman Scharrer, Janina Fels
RWTH Aachen University, Aachen, Germany
B-04 Assessment of Multichannel Acoustic System Identification Using a Spectral-Importance Weighted Misalignment
Philipp Thüne, Gerald Enzner
Ruhr-University Bochum, Bochum, Germany
B-05 Extension of Pre-Image Speech De-Noising by Voice Activity Detection Using a Bone Conductive Microphone
Christina Leitner, Franz Pernkopf
Graz University of Technology, Graz, Austria
B-06 A New Approach for Reduction of Supergaussian Noise Using Autoregressive Interpolation and Time-Frequency Masking
Marco Ruhland1, Stefan Goetze1, Matthias Brandt2, Joerg Bitzer1,2, Simon Doclo1,3
1Fraunhofer Institute for Digital Media Technology, Oldenburg, Germany,
2Jade University of Applied Sciences Oldenburg, Germany,
3
University of Oldenburg, Oldenburg, Germany
B-07 Noise PSD Estimation Using Blind Source Separation in a Diffuse Noise Field
Lin Wang, Timo Gerkmann, Simon Doclo
University of Oldenburg, Oldenburg, Germany
B-08 Noise Estimation Based on Soft Decisions and Conditional Smoothing for Speech Enhancement
Pei Chee Yong, Sven Nordholm, Hai Huyen Dam
Curtin University, Bentley, Australia
B-09 Optimal 3D Beamforming Using Measured Microphone Directivity Patterns
Mark Thomas, Jens Ahrens, Ivan Tashev
Microsoft Research, Redmond, United States
B-10 Source Localization Based on the Doppler Effect
Alexander Schasse, Christian Tendyck, Rainer Martin
Ruhr-University Bochum, Bochum, Germany
B-11 Single-Microphone Speech Enhancement by Skewness Maximization and Spectral Subtraction
Saeed Mosayyebpour, T. Aaron Gulliver, Morteza Esmaeili
University of Victoria, Victoria, Canada
B-12 Binaural Linearly Constrained Minimum Variance Beamformer for Hearing Aid Applications
Elior Hadad1, Sharon Gannot1, Simon Doclo2
1Bar-Ilan University, Ramat Gan, Israel,
2University of Oldenburg, Oldenburg, Germany
B-13 Noise Power Spectral Density Estimation for Public Address Systems in Noisy Reverberant Environments
Neda Faraji1, Richard Hendriks2
1Amirkabir University of Technology, Tehran, Iran,
2
Delft University of Technology, Delft, Netherlands
16:00 – 16:30 Coffee Break

16:30 – 17:00 Keynote Talk
  Paths toward HD-Voice Communication
Bernd Geiser
RWTH Aachen University, Aachen, Germany

17:00 – 18:00 Poster Session C
C-01 Dual Channel Echo Postfiltering for Hands-Free Mobile Terminals
Christelle Yemdji1, Moctar Mossi Idrissa1, Nicholas Evans1, Christophe Beaugeant2, Peter Vary3
1EURECOM, Sophia-Antipolis, France,
2
Intel Mobile Communications, Sophia-Antipolis, France,
3RWTH Aachen University, Aachen, Germany
C-02 Inter-Channel Decorrelation by Resampling via Time-Domain Interpolation Filters Derived from the Time-Shifting Property
Jason Wung, Ted Wada, Fred Juang
Georgia Institute of Technology, Atlanta, United States
C-03 Reverberation-Robust Online Multi-Speaker Tracking by Using a Microphone Array and CASA Processing
Axel Plinge, Marius Hennecke, Gernot Fink
TU Dortmund University, Dortmund, Germany
C-04 Speech Enhancement Using Emotion-Dependent Codebooks
Hanumantha Rao Naidu1, Sriram Srinivasan2
1Sri Sathya Sai Institute of Higher Learning, Prasanthi Nilayam, India,
2
Philips Research, Eindhoven, Netherlands
C-05 Improved Prediction of Nearly-Periodic Signals
W. Bastiaan Kleijn1, Jan Skoglund2
1Victoria University of Wellington, Wellington, New Zealand,
2Google, Mountain View, United States
C-06 Distributed Delay and Sum Beamformer in Regular Networks Based on Synchronous Randomized Gossip
Yuan Zeng, Richard Hendriks
Delft University of Technology, Delft, Netherlands
C-07 Using Statistical Room Acoustics for Computing the Spatially Averaged Performance of the Multichannel Wiener Filter Based Noise Reduction
Toby Christian Lawin-Ore, Simon Doclo
University of Oldenburg, Oldenburg, Germany
C-08 Exact Localization of Planar Acoustic Reflectors in Three-Dimensional Geometries
Antonio Canclini1, Fabio Antonacci1, Jason Filos2, Augusto Sarti1, Patrick Naylor2
1Politecnico di Milano, Milano, Italy,
2
Imperial College London, London, United Kingdom
C-09 Low Variance Blind Estimation of the Reverberation Time
Nicolás López1,2, Yves Grenier2, Gaël Richard2, Ivan Bourmeyster1
1Arkamys, Paris, France,
2Télécom ParisTech, Paris, France
C-10 Beamformer for Driving Binaural Speech Enhancement
Heinrich Löllmann, Peter Vary
RWTH Aachen University, Aachen, Germany
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