Athanasios Mouchtaris

 

Publications

 

 

See also my Google Scholar account

 

See also my ResearchGate account

 

 PhD Thesis

A. Mouchtaris, “Time-Frequency and Adaptive Signal Processing Methods for Immersive Audio Virtual Acquisition and Rendering”, Electrical Engineering Dept., University of Southern California, May 2003.

Book Chapters (4)

A. Alexandridis, D. Pavlidi, N. Stefanakis, and A. Mouchtaris, “Applications of TF-domain parametric spatial audio techniques in teleconferencing and remote presence,” in Parametric time-frequency-domain spatial audio, V. Pulkki, S. Delikaris-Manias, A. Politis Eds, ISBN: 978-1-119-25259-7, Wiley, 2017.

M. Caetano, A. Mouchtaris, and F. Wiering, “The Role of Time in Music Emotion Recognition: Modeling Musical Emotions from Time-Varying Music Features,” Computer Music Modeling and Retrieval: Music and Emotions. Lecture Notes in Computer Science, Springer Verlag (in press).

A. Mouchtaris, C. Tzagkarakis, and P. Tsakalides, "“Low Bitrate Coding of Spot Audio Signals for Interactive and Immersive Audio Applications," New Directions in Intelligent Interactive Multimedia, ISBN: 978-3-540-68126-7, Springer, 2008. 

A. Mouchtaris and P. Tsakalides, "Multichannel Audio Coding for Multimedia Services in Intelligent Environments," in Multimedia Services in Intelligent Environments, G. A. Tsihrintzis and L. Jain Eds., ISBN: 978-3-540-78491-3, Springer, 2008. 

Refereed Journal Publications (18)

A. Alexandridis and A. Mouchtaris, “Multiple Sound Source Location Estimation in Wireless Acoustic Sensor Networks using DOA estimates: The Data-Association Problem,” IEEE Trans. Audio, Speech, and Language Processing, vol. 26, no. 2, Feb. 2018, pp. 342-356.

M. Cobos, F. Antonacci, A. Alexandridis, A. Mouchtaris, and B. Lee, “A Survey of Sound Source Localization Methods in Wireless Acoustic Sensor Networks,” Wireless Communications and Mobile Computing, Special Issue on Wireless Acoustic Sensor Networks and Applications, Volume 2017, Article ID 3956282, 24 pages, https://doi.org/10.1155/2017/3956282, 2017 .

N. Stefanakis, D. Pavlidi, and A. Mouchtaris, “Perpendicular Cross-Spectra Fusion for Sound Source Localization with a Planar Microphone Array,” IEEE Trans. Audio, Speech, and Language Processing, vol. 25, no. 9, 2017, Sept. 2017, pp. 1517-1531.

M. Caetano, G. Kafentzis, A. Mouchtaris, and Y. Stylianou, “Full-Band Quasi-Harmonic Analysis and Synthesis of Musical Instrument Sounds with Adaptive Sinusoids,” Applied Sciences, doi:10.3390/app6050127, Special Issue on Audio Signal Processing, 2016 .

V. Morfi, G. Degottex, and A. Mouchtaris, “Speech Analysis and Synthesis with a Computationally Efficient Adaptive Harmonic ModelIEEE Trans. Audio, Speech, and Language Processing, vol. 23, no. 11, Nov. 2015, pp. 1950-1962

A. Griffin, A. Alexandridis, D. Pavlidi, Y. Mastorakis, and A. Mouchtaris, “Localizing multiple audio sources in a wireless acoustic sensor network,” Signal Processing (2014), http://dx.doi.org/10.1016/j.sigpro.2014.08.013, Special Issue on wireless acoustic sensor networks and ad-hoc microphone arrays.

D. Pavlidi, M. Puigt, A. Griffin, and A. Mouchtaris, “Real-Time Multiple Sound Source Localization and Counting using a Circular Microphone Array,” IEEE Trans. Audio, Speech, and Language Processing, vol. 21, no. 10, October 2013, pp. 2193 - 2206.

A.Alexandridis, A. Griffin, and A. Mouchtaris, “Capturing and Reproducing Spatial Audio based on a Circular Microphone Array,” Journal of Electrical and Computer Engineering, Volume 2013, Article ID 718574,16 pages, March 2013.

A. Griffin, T. Hirvonen, C. Tzagkarakis, A. Mouchtaris, and P. Tsakalides, “Single-Channel and Multi-Channel Sinusoidal Audio Coding Using Compressed Sensing,” IEEE Trans. Audio, Speech, and Language Processing, vol. 19, no. 5, July 2011, pp. 1382-1395.

C. Tzagkarakis, A. Mouchtaris, and P. Tsakalides, “A Multichannel Sinusoidal Model Applied to Spot Microphone Signals for Immersive Audio”, IEEE Trans. Audio, Speech, and Language Processing, vol. 17, no. 8, Nov. 2009.

D. Cantzos, A. Mouchtaris, and C. Kyriakakis, “Quality Enhancement of Compressed Audio Based on Statistical Conversion,” Eurasip Journal on Audio, Speech, and Music Processing vol. 2008, Article ID 462830, 15 pages, doi:10.1155/2008/462830.

A. Mouchtaris, K. Karadimou, and P. Tsakalides, “Multiresolution Source/Filter Model for Low Bitrate Multichannel Audio Coding”, Eurasip Journal on Audio, Speech, and Music Processing, vol. 2008, Article ID 624321, 16 pages, doi:10.1155/2008/624321.

A. Kardamakis, A. Mouchtaris, and N. Pasadakis, “Linear predictive spectral coding and independent component analysis in identifying gasoline constituents using infrared spectroscopy,” Chemometrics and Intelligent Laboratory Systems, vol. 89 (1), October 2007, pp. 51-58. 

A. Mouchtaris, J. Van der Spiegel, P. Mueller, and P. Tsakalides, “A Spectral Conversion Approach to Single Channel Speech Enhancement”, IEEE Trans. Audio, Speech and Language Processing, vol. 15, no. 4, May 2007, pp. 1180-1193.

A. Mouchtaris, J. Van der Spiegel, and P. Mueller, “Non-Parallel Training for Voice Conversion Based on a Parameter Adaptation Approach”, in IEEE Trans. Audio, Speech and Language Processing, vol. 14, no. 3, May 2006, pp. 952-963. 

A. Mouchtaris, S. S. Narayanan, and C. Kyriakakis, “Multichannel Audio Synthesis by Subband-Based Spectral Conversion and Parameter Adaptation”, IEEE Transactions on Speech and Audio, vol. 13, no. 2, March 2005. 

A. Mouchtaris, S. S. Narayanan, and C. Kyriakakis, “Virtual Microphones for Multichannel Audio Resynthesis”, EURASIP Journal on Applied Signal Processing (JASP), Special Issue on Digital Audio for Multimedia Communications, vol. 2003:10, pp. 968-979, September 2003 

A. Mouchtaris, P. Reveliotis, and C. Kyriakakis, "Inverse Filter Design for Immersive Audio Rendering Over Loudspeakers", IEEE Transactions on Multimedia, vol. 2, no. 2, pp. 77-87, June 2000 


Refereed Conference Publications (81)

N. Stefanakis and A. Mouchtaris, “Normalization of Partly Overlapping Audio Recordings from the Same Event based on Relative Signal Powers,” accepted to appear, IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2018), Calgary, Canada, April 15-20, 2018.

N. Stefanakis and A. Mouchtaris, “Maximum Component Elimination in Mixing of User Generated Audio Recordings,” in Proc., IEEE International Workshop on Multimedia Signal Processing (MMSP 2017), Luton, UK, October 16-18, 2017.

N. Stefanakis, M. Viskadouros, and A. Mouchtaris, “A Subjective Evaluation on Mixtures of Crowdsourced Audio Recordings,” in Proc. European Signal Processing Conference (EUSIPCO 2017), Kos Island, Greece, August 28 - September 2, 2017.

N. Stefanakis and A. Mouchtaris, “Synchronization Ambiguity in Audio Content Generated by Users Attending the Same Public Event,” in Proc. ACM International Conference on Interactive Experiences for Television and Online Video (TVX), 2017.

N. Stefanakis, S. Chonianakis, and A. Mouchtaris, “Automatic Matching and Synchronization of User Generated Videos from a Large Scale Sport Event,” in Proc., IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2017), New Orleans, USA, March 5-9, 2017.

S. Delikaris-Manias, D. Pavlidi, A. Mouchtaris, and V. Pulkki, “DOA Estimation with Histogram Analysis of Spatially Constrained Active Intensity Vector,” in  Proc., IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2017), New Orleans, USA, March 5-9, 2017.

A.Alexandridis, N. Stefanakis, and A. Mouchtaris, “Towards Wireless Acoustic Sensor Networks for Location Estimation and Counting of Multiple Speakers in Real-Life Conditions,” in Proc., IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2017), New Orleans, USA, March 5-9, 2017.

T T. Menne, J. Heymann, A. Alexandridis, K. Irie, A. Zeyer, M. Kitza, P. Golik, L. Drude, R. Schlüter, H. Ney, R. Haeb-Umbach, A. Mouchtaris, “The RWTH/UPB/FORTH System Combination for the 4th CHiME Challenge Evaluation,” in Proc., The 4th CHiME Speech Separation and Recognition Challenge Workshop, 2016, San Francisco, CA, September 13, 2016. Won 2nd place in the Challenge (in all 3 tracks).

A.Alexandridis, D. Pavlidi, S. Papadakis, and A. Mouchtaris, “Development and evaluation of a digital MEMS microphone array for spatial audio,” in Proc., European Signal Processing Conference (EUSIPCO 2016), Budapest, Hungary, August 29 – September 2, 2016, pp. 612-616.

N. Stefanakis and A. Mouchtaris, “DOA estimation in front of a reflective plane using a circular microphone array,” in Proc., European Signal Processing Conference (EUSIPCO 2016), Budapest, Hungary, August 29 – September 2, 2016, pp. 622-626.

A.Alexandridis and A. Mouchtaris, “Improving narrowband DOA estimation of sound sources using the complex Watson distribution,” in Proc., European Signal Processing Conference (EUSIPCO 2016), Budapest, Hungary, August 29 – September 2, 2016, pp. 1468-1472.

N. Stefanakis and A. Mouchtaris, “Capturing and reproduction of a crowded sound scene using a circular microphone array,” in Proc., European Signal Processing Conference (EUSIPCO 2016), Budapest, Hungary, August 29 – September 2, 2016, pp. 1673-1677.

S. Delikaris-Manias, D. Pavlidi, V. Pulkki, and A. Mouchtaris, “3D localization of multiple audio sources utilizing 2D DOA histograms,” in Proc., European Signal Processing Conference (EUSIPCO 2016), Budapest, Hungary, August 29 – September 2, 2016, pp. 1473-1477.

D. Pavlidi, S. Delikaris-Manias, V. Pulkki, and A. Mouchtaris, “3D DOA estimation of multiple sound sources based on spatially constrained beamforming driven by intensity vectors,” in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2016), Shanghai, China, March 20-25, 2016, pp. 96-100.

M. Caetano, G. Kafentzis, and A. Mouchtaris, “Adaptive Modeling of Synthetic Nonstationary Sinusoids,” in Proc. 18th International Conference on Digital Audio Effects (DAFx-15), Trondheim, Norway, November 30–December 3, 2015.

A. Alexandridis and A. Mouchtaris, “Multiple sound source location estimation and counting in a wireless acoustic sensor network,” in Proc. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), October 18-21, 2015.

A Alexandridis, G, Borboudakis, and A. Mouchtaris, “Addressing the data-association problem for multiple sound source localization using DOA estimates,” in Proc. European Signal Processing Conference (EUSIPCO), Nice, France, August 31-September 4, 2015, pp. 1576-1580. Received Best Student Paper Award.

D. Pavlidi, S. Delikaris-Manias, V. Pulkki, and A. Mouchtaris, “3D Localization of multiple sound sources with intensity vector estimates in single source zones,” in Proc. European Signal Processing Conference (EUSIPCO), Nice, France, August 31-September 4, 2015, pp. 1581-1585.

N. Stefanakis and A. Mouchtaris, “A multi-sensor approach for real-time detection and classification of impact sounds,” in Proc. European Signal Processing Conference (EUSIPCO), Nice, France, August 31-September 4, 2015, pp. 2083-2087.

D. Akoumianakis, C. Alexandraki, V. Alexiou, C. Anagnostopoulou, A. Eleftheriadis, V. Lalioti, Y. Mastorakis, A. Modas, A. Mouchtaris, D. Pavlidi, G. Polyzos, P. Tsakalides, G. Xylomenos and P. Zervas, “The MusiNet project: Addressing the Challenges in Networked Music Performance systems,” in Proc. IEEE International Conference on Information, Intelligence, Systems and Applications (IISA 2015), Corfu, Greece, July 6-8, 2015.

N. Stefanakis and A. Mouchtaris, “Foreground Suppression for Capturing and Reproduction of Crowded Acoustic Environments,” in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2015), Brisbane, Australia, April 19-24, 2015, pp.51-55.

N. Stefanakis, Y. Mastorakis, and A. Mouchtaris, “Instantaneous detection and classification of impact sound: turning simple objects into powerful musical control interfaces,” in Proc. International Computer Music Conference (ICMC), Athens, Greece, September 14-20, 2014.

A. Alexandridis , A. Griffin, and A. Mouchtaris, “Breaking down the Cocktail Party: Capturing and Isolating Sources in a Soundscape,” in Proc. European Signal Processing Conference (EUSIPCO), invited to participate in the Special Session “Digital Audio Processing for Loudspeakers and Headphones”, Lisbon, Portugal, September 1-5, 2014.

G. Kafentzis, T. Yakoumaki, A. Mouchtaris, and Y. Stylianou, “Analysis and Synthesis of Emotional Speech using an Adaptive Sinusoidal Model,” in Proc. European Signal Processing Conference (EUSIPCO), Lisbon, Portugal, September 1-5, 2014.

C. Tzagkarakis, S. Becker, and A. Mouchtaris, “Joint low-rank representation and matrix completion under a singular value thresholding framework in Proc. European Signal Processing Conference (EUSIPCO), Lisbon, Portugal, September 1-5, 2014.

A.Griffin, A. Alexandridis, D. Pavlidi, and A. Mouchtaris, “Real-time Multiple Source Localization in a Wireless Acoustic Sensor Network,” in Proc. European Signal Processing Conference (EUSIPCO), Lisbon, Portugal, September 1-5, 2014.

C. Tzagkarakis and A. Mouchtaris, “Reconstruction of Missing Features Based on a Low-Rank Assumption for Robust Speaker Identification” (invited paper) in Proc. IEEE International Conference on Information, Intelligence, Systems and Applications (IISA 2014), Chania, Greece, July 7-9, 2014.

D. Akoumianakis, C. Alexandraki, V. Alexiou, C. Anagnostopoulou, A. Eleftheriadis, V. Lalioti, A. Mouchtaris, D. Pavlidi, G. Polyzos, P. Tsakalides, G. Xylomenos and P. Zervas, “The MusiNet project: Towards unraveling the full potential of Networked Music Performance systems,” in Proc. IEEE International Conference on Information, Intelligence, Systems and Applications (IISA 2014), Chania, Greece, July 7-9, 2014.

 

V. Morfi, G. Degottex, and A. Mouchtaris, “A Computationally Efficient Refinement of the Fundamental Frequency Estimate for the Adaptive Harmonic Model,” in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Florence, Italy, May 4-9, 2014.

 

M. Caetano, G. Kafentzis, G. Degottex, A. Mouchtaris, and Y. Stylianou,, “Evaluating How Well Filtered White Noise Models the Residual from Sinusoidal Analysis of Musical Instrument Sounds,” in Proc. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), New Paltz, NY, October 20-23, 2013.

A.Griffin and A. Mouchtaris, “Localizing Multiple Audio Sources from DOA Estimates in a Wireless Acoustic Sensor Network,” in Proc. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), New Paltz, NY, October 20-23, 2013.

C. Tzagkarakis and A. Mouchtaris, “Sparsity Based Noise Robust Speaker Identification Using a Discriminative Dictionary Learning Approach,” in Proc., European Signal Processing Conference (EUSIPCO), Marrakech, Morocco, September 9-13, 2013.

M. Caetano, G. Kafentzis, A. Mouchtaris, and Y. Stylianou, “Adaptive Sinusoidal Modeling of Percussive Musical Instrument Sounds,” in Proc. European Signal Processing Conference (EUSIPCO), Marrakech, Morocco, September 9-13, 2013.

C. Tzagkarakis and A. Mouchtaris, “Robust Speaker Identification Using Matrix Completion Under a Missing Data Imputation Framework”, in Proc. 2013 Workshop on Signal Processing with Adaptive Sparse Structured Representations (SPARS '13), Lausanne, Switzerland, July 8-11, 2013.

A.Koutrouvelis, A. Harma, and A. Mouchtaris, “Compressive Sensing in Footstep Sounds, Tremors and Speech Using K-SVD Dictionaries,” in Proc. IEEE International Conference on Digital Signal Processing (DSP), Santorini, Greece, July 1-3, 2013.

M. Puigt, E. Vincent, Y. Deville, A. Griffin, and A. Mouchtaris, “Effects of Audio Coding on ICA Performance: an Experimental Study,” in Proc. IEEE International Workshop on Electronics, Control, Measurement, Signals and their application to Mechatronics (EMCMS), Toulouse, France, June 24-26, 2013.

A.Alexandridis, A. Griffin, and A. Mouchtaris, “Directional Coding of Audio Using a Circular Microphone Array,” in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Vancouver, Canada, May 26-31, 2013.

A. Griffin, D. Pavlidi, M. Puigt, and A. Mouchtaris, “Real-Time Multiple Speaker DOA Estimation in a Circular Microphone Array Based on Matching Pursuit,” in Proc. European Signal Processing Conference (EUSIPCO), Bucharest, Romania, August 27-31, 2012, pp. 2303-2307.

D. Pavlidi, A. Griffin, M. Puigt, and A. Mouchtaris, “Source Counting in Real-Time Sound Source Localization Using a Circular Microphone Array,” in Proc. IEEE Sensor Array and Multichannel Signal Processing Conference (SAM), Hoboken, NJ, USA, June 17-20, 2012, pp. 521-524.

M. Puigt, A. Griffin, and A. Mouchtaris, “Nonlinear Blind Mixture Identification Using Local Source Sparsity and Functional Clustering,” in Proc. IEEE Sensor Array and Multichannel Signal Processing Conference (SAM), Hoboken, NJ, USA, June 17-20, 2012, pp. 481-484.

D. Pavlidi, M. Puigt, A. Griffin, and A. Mouchtaris, “Real-time Multiple Sound Source Localization Using a Circular Microphone Array Based on Single-Source Confidence Measures,” in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Kyoto, Japan, March 25-30, 2012, pp. 2625-2628.

D. Cantzos, A. Mouchtaris, and C. Kyriakakis, “Perceptually-Driven Scalable MDCT Enhancement of Compressed Audio Based on Statistical Conversion,” in Proc. IEEE International Symposium on Multimedia (ISM), Dana Point, CA, USA, December 5-7, 2011, pp. 41-47.

G. Tryfou, A. Härmä, and A. Mouchtaris, “Tempo Estimation Based on Linear Prediction and Perceptual Modelling,” in Proc. 12th International Society for Music Information Retrieval Conference (ISMIR), Miami, Florida, USA, October 24-28, 2011, pp. 197-202.

M. Puigt, A. Griffin, and A. Mouchtaris, “Post-nonlinear Speech Mixture Identification Using Single-Source Temporal Zones & Curve Clustering,” in Proc. European Signal Processing Conference (EUSIPCO), Barcelona, Spain, August 29 – September 2, 2011, pp. 1844-1848. 

T. Hirvonen and A. Mouchtaris, “On the Multichannel Sinusoidal Model for Coding Audio Object Signals,” in Proc. 130th Convention of the Audio Engineering Society (AES), Paper 8419, London, UK, May 13-16, 2011.

A. Griffin, T. Hirvonen, A. Mouchtaris and P Tsakalides, “Multichannel Audio Coding Using Sinusoidal Modelling and Compressed Sensing,” in Proc. European Signal Processing Conference (EUSIPCO), Aalborg, Denmark, August 23-27, 2010, pp. 1439-1443

A. Griffin, E. Karamichali, and A. Mouchtaris, “Speaker Identification Using Sparsely Excited Speech Signals and Compressed Sensing,” in Proc. European Signal Processing Conference (EUSIPCO), Aalborg, Denmark, August 23-27, 2010, pp. 1444-1448. 

C. Tzagkarakis and A. Mouchtaris, “Robust Text-Independent Speaker Identification Using Short Test and Training Sessions,” in Proc. European Signal Processing Conference (EUSIPCO), Aalborg, Denmark, August 23-27, 2010, pp. 586-590. 

T. Hirvonen and A. Mouchtaris, "Top-Down Strategies in Parameter Selection of Sinusoidal Modeling of Audio," in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Dallas, TX, March 14-19, 2010.

T. Hirvonen and A. Mouchtaris, "Sinusoidal Spatial Audio Coding for Low-Bitrate Binaural Reproduction," in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Dallas, TX, March 14-19, 2010.

A. Griffin, A. Mouchtaris, and P. Tsakalides, "Encoding the Sinusoidal Model of an Audio Signal Using Compressed Sensing," in Proc. IEEE International Conference on Multimedia and Expo (ICME), New York, June 28 - July 3, 2009.

D. Cantzos, A. Mouchtaris, and C. Kyriakakis, "Bandwidth Extension of Low Bitrate Compressed Audio Based on Statistical Conversion," in Proc. IEEE International Conference on Multimedia and Expo (ICME), New York, June 28 - July 3, 2009.

C. Tzagkarakis, A. Mouchtaris, and P. Tsakalides, "Modeling and Coding Spot Microphone Signals for Immersive Audio," in Proc. European Signal Processing Conference (EUSIPCO), Lausanne, Switzerland, August 25-29, 2008.

C. Tzagkarakis, A. Mouchtaris, and P. Tsakalides, "Low Bitrate Coding of Spot Audio Signals for Interactive and Immersive Audio Applications," in Proc. International Symposium on Intelligent Interactive Multimedia Systems and Services, Piraeus, Greece, July 9-11, 2008.

C. Tzagkarakis, A. Mouchtaris, and P. Tsakalides, "Modeling Spot Microphone Signals using the Sinusoidal Plus Noise Approach," in Proc. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), New Paltz, NY, October 21-24, 2007.

C. Tzagkarakis, A. Mouchtaris, and P. Tsakalides, "Sinusoidal Modeling of Multichannel Audio Based on Noise Transplantation," in Proc. European Signal Processing Conference (EUSIPCO), Poznan, Poland, September 3-7, 2007.

D. Cantzos, A. Mouchtaris, and C. Kyriakakis, "Enhanced Multichannel Audio Resynthesis through Residual Processing and Features Alignment," in Proc. IEEE International Conference on Multimedia and Expo (ICME), Beijing, China, July 2-5, 2007, pp. 1267-1270.

A. Mouchtaris, Y. Agiomyrgiannakis, and Y. Stylianou, "Conditional Vector Quantization for Voice Conversion," in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Honolulu, HI, April 15-20, 2007, pp. IV.505-IV.508.

K. Karadimou, A. Mouchtaris, and P. Tsakalides, "Packet Loss Concealment for Multichannel Audio Using the Multiband Source/Filter Model," in Proc. Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, November 2006, pp. 1105-1109.

A. Mouchtaris, K. Karadimou, and P. Tsakalides, "Multiband Source/Filter Representation of Multichannel Audio for Reduction of Inter-channel Redundancy," in Proc. 14th European Signal Processing Conference (EUSIPCO), September 4-8, 2006, Florence, Italy, Paper 0243.

C. Tzagkarakis, A. Mouchtaris, and P. Tsakalides, "Musical Genre Classification via Generalized Gaussian and Alpha-Stable Modeling," in Proc. International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Toulouse, France, May 14-19, 2006, pp. V-217-V.220.

K. Karadimou, A. Mouchtaris, and P. Tsakalides, "Multichannel Audio Modeling and Coding Using a Multiband Source/Filter Model," in Proc. 39th Asilomar Conference on Signals, Systems& Computers, Pacific Grove, CA, Nov. 2005, pp. 907-911.

A. Mouchtaris, Y. Cao, S. Khan, J. Van der Spiegel, and P. Mueller, "Combined Software/Hardware Implementation of a Filterbank Front-End for Speech Recognition," in Proc. IEEE Workshop on Signal Processing Systems (SIPS), November 2005, pp. 436-441.

D. Cantzos, A. Mouchtaris, and C. Kyriakakis, "Multichannel Audio Resynthesis Based on a Generalized Gaussian Mixture Model and Cepstral Smoothing," in Proc. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), October 2005, pp. 215-218.

A. Mouchtaris, J. Van der Spiegel, P. Mueller, and P. Tsakalides, "A Spectral Conversion Approach to Feature Denoising and Speech Enhancement," in Proc. 9th European Conference on Speech Communication and Technology (EUROSPEECH), Lisbon, Portugal, September 2005, pp. 2057-2060.

A. Mouchtaris, J. Van der Spiegel, and P. Mueller, "A Spectral Conversion Approach to the Iterative Wiener Filter for Speech Enhancement," in Proc. IEEE International Conference on Multimedia and Expo (ICME), Taipei, Taiwan, June 2004.

A. Mouchtaris, J. Van der Spiegel, and P. Mueller, "Non-Parallel Training for Voice Conversion by Maximum Likelihood Constrained Adaptation," in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Montreal, Canada, May 2004, vol. 1, pp. 1-4.

A. Mouchtaris, S. S. Narayanan, and C. Kyriakakis, "Maximum Likelihood Constrained Adaptation for Multichannel Audio Synthesis", in Proc. 36th Asilomar Conference on Signals, Systems & Computers, Pacific Grove, CA, Nov. 2002, vol. 1, pp. 227-232 

A. Mouchtaris, S. S. Narayanan, and C. Kyriakakis, "GMM-Based Methods for Multichannel Audio Synthesis", in Proc. 113th Convention of the Audio Engineering Society (AES), Paper 5647, Los Angeles, CA, Oct. 2002.

A. Mouchtaris, S. S. Narayanan, and C. Kyriakakis, "Efficient Multichannel Audio Resynthesis by Subband-Based Spectral Conversion", in Proc. European Signal Processing Conference (EUSIPCO), Toulouse, France, Sept. 2002, vol. 1, pp. 413-416.

A. Mouchtaris, S. S. Narayanan, and C. Kyriakakis, "Multiresolution Spectral Conversion for Multichannel Audio Resynthesis", in Proc. IEEE International Conference on Multimedia and Expo (ICME), Lausanne, Switzerland, Aug. 2002, vol. 2, pp. 273-276 

A. Mouchtaris and C. Kyriakakis, "Time-Frequency Methods for Virtual Microphone Signal Synthesis", in Proc. 111th Convention of the Audio Engineering Society (AES), Paper 5416, New York, NY, Nov. 30 - Dec. 3 2001 

P. G. Georgiou, A. Mouchtaris, S. I. Roumeliotis, and C. Kyriakakis, "Immersive Sound Rendering Using Laser-Based Tracking", in Proc. 109th Convention of the Audio Engineering Society (AES), Paper 5227, Los Angeles, CA, Sept. 2000 

C. Kyriakakis and A. Mouchtaris, "Virtual Microphones for Multichannel Audio Applications", in Proc. IEEE International Conference on Multimedia and Expo (ICME), New York, NY, July 2000 

A. Mouchtaris, Z. Zhu, and C. Kyriakakis, "High-Quality Internet Audio over ATM Networks", in Proc. 33rd Asilomar Conference on Signals, Systems & Computers, Pacific Grove, CA, Oct. 1999, pp. 347-351 

A. Ossadtchi, A. Mouchtaris, and C. Kyriakakis, "Immersive Audio Rendering on the TI C62 DSP Platform," Texas Instruments DSPFest, Houston, TX, August, 1999. 

A. Mouchtaris, P. Reveliotis, and C. Kyriakakis, "Non-minimum Phase Inverse Filter Methods for Immersive Audio Rendering", in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Phoenix, AZ, Mar. 1999, pp. 3077-3080 

A. Mouchtaris, J.-S. Lim, T. Holman, and C. Kyriakakis, "Signal Processing Considerations for Immersive Audio Rendering", in Proc. 10th Tyrrhenian Conference on Multimedia Communications, Ischia, Italy, 1998 

A. Mouchtaris, J.-S. Lim, T. Holman, and C. Kyriakakis, "Head-Related Transfer Function Synthesis for Immersive Audio", in Proc. IEEE Second Workshop on Multimedia Signal Processing, Redondo Beach, CA, Dec. 1998, pp. 155-160 

 

 

 

 

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