
Lauri Savioja
Professori
T313 Dept. Computer Science
Professor
Department of Computer Science
Prof. Lauri Savioja is full-time Head of the Department of Computer Science. His own research interests include room acoustics, virtual reality, and auditory displays. His research group belongs to the Aalto Acoustics Lab, a multidisciplinary center of high competence with excellent facilities for sound-related research. Prof. Savioja is a Fellow of the Audio Engineering Society, Fellow of the Acoustical Society of America, and Senior Member of IEEE. He is an Associate Editor for the Journal of the Acoustical Society of America.
Full researcher profile
https://research.aalto.fi/...
Contact information
Email
[email protected]
Postal address
Konemiehentie 2
02150 Espoo
Finland
Phone number
+358505905209
Areas of expertise
Audio, Virtual reality, Acoustics
Publications
Effects and applications of spatial acuity in advanced spatial audio reproduction systems with loudspeakers
Jose J. Lopez, Pablo Gutierrez-Parera, Lauri Savioja
2020
Applied Acoustics
Pinna-related transfer functions and lossless wave equation using finite-difference methods
Sebastian Prepelita, Javier Gómez Bolaños, Michele Geronazzo, Ravish Mehra, Lauri Savioja
2020
The Journal of the Acoustical Society of America
Numerical simulations of near-field head-related transfer functions
Sebastian T. Prepeliţă, Javier Gómez Bolaños, Ville Pulkki, Lauri Savioja, Ravish Mehra
2020
The Journal of the Acoustical Society of America
Simulation-Based Auralization of Room Acoustics
Lauri Savioja, Ning Xiang
2020
Acoustics Today
A case study on the perceptual differences in finite-difference time-domain-simulated diffuser designs
Julie Meyer, Lauri Savioja, Tapio Lokki
2019
Audio Engineering Society Convention
Pinna-related transfer functions and lossless wave equation using finite-difference methods
Sebastian Prepelita, Javier Gomez Bolanos, Michele Geronazzo, Ravish Mehra, Lauri Savioja
2019
Journal of the Acoustical Society of America
Audibility of dispersion error in room acoustic finite-difference time-domain simulation in the presence of a single early reflection
Jukka Saarelma, Lauri Savioja
2019
Journal of the Acoustical Society of America
Spatial analysis of modal time evolution in room acoustics
Jukka Saarelma, Lauri Savioja
2019
Journal of the Acoustical Society of America
Introduction to the Special Issue on Room Acoustic Modeling and Auralization
Lauri Savioja, Ning Xiang
2019
Journal of the Acoustical Society of America
Special Issue on Room Acoustic Modeling and Auralization
Lauri Savioja, Ning Xiang
2019
Journal of the Acoustical Society of America
Boundary absorption approximation in the spatial high-frequency extrapolation method for parametric room impulse response synthesis
Alex Southern, Damian T. Murphy, Lauri Savioja
2019
Journal of the Acoustical Society of America
Modeling Sparsely Reflecting Outdoor Acoustic Scenes Using the Waveguide Web
Francis Stevens, Damian T. Murphy, Lauri Savioja, Vesa Välimäki
2017
IEEE/ACM Transactions on Audio, Speech, and Language Processing
Computational Modeling of Room Acoustics II: Geometrical Acoustics
Peter Svensson, Samuel Siltanen, Lauri Savioja, Ning Xiang
2017
Architectural Acoustics Handbook
Computational Modeling of Room Acoustics I: Wave-Based Modeling
Peter Svensson, Jonathan Botts, Lauri Savioja
2017
Architectural Acoustics Handbook
Finite volume time domain room acoustics simulation under general impedance boundary conditions
Stefan Bilbao, Brian Hamilton, Jonathan Botts, Lauri Savioja
2016
IEEE/ACM Transactions on Audio, Speech, and Language Processing
A modal time-domain method for modeling dispersive and dissipative linear waves
Jonathan Botts, Lauri Savioja
2016
Journal of the Acoustical Society of America
Finite Volume Time Domain Simulations of Frequency-Dependent Boundary Conditions and Absorbing Layer
Pierre Chobeau, Sebastian Prepelita, Jukka Saarelma, Jonathan Botts, Lauri Savioja
2016
Proceedings of the 60th International Conference of the Audio Engineering Society
Memory cost of absorbing conditions for the finite-difference time-domain method
Pierre Chobeau, Lauri Savioja
2016
Journal of the Acoustical Society of America
Sound radiation from unbaffled vibrating plates, using an edge-diffraction based approach
Sara Martin, Lauri Savioja, Peter Svensson, Julius O. Smith
2016
Journal of the Acoustical Society of America
Digital Waveguide Network Reverberation in Non-Convex Rectilinear Spaces
Aidan Meacham, Lauri Savioja, Sara Martin, Julius O. Smith
2016
141st Audio Engineering Society Convention eBriefs
Influence of voxelization on finite difference time domain simulations of head-related transfer functions
Sebastian Prepelita, Michele Geronazzo, Federico Avanzini, Lauri Savioja
2016
Journal of the Acoustical Society of America
Audibility of dispersion error in room acoustic finite-difference time-domain simulation as a function of simulation distance
Jukka Saarelma, Jonathan Botts, Brian Hamilton, Lauri Savioja
2016
Journal of the Acoustical Society of America
Audibility of dispersion error in room acoustic finite-difference time-domain simulation in the presence of absorption of air
Jukka Saarelma, Lauri Savioja
2016
Journal of the Acoustical Society of America
An open-access interactive textbook for teaching room acoustics modeling
Lauri Savioja
2016
Journal of the Acoustical Society of America
Can you trust your numeric simulations—How to verify your code and validate your model
Lauri Savioja, Sebastian Prepelita, Pierre Chobeau, Jonathan Botts
2016
Journal of the Acoustical Society of America
More Than 50 Years of Artificial Reverberation
Vesa Välimäki, Julian D. Parker, Lauri Savioja, Julius O. Smith, Jonathan S. Abel
2016
Proc. 60th International Conference of the Audio Engineering Society
Extension of a spectral time-stepping domain decomposition method for dispersive and dissipative wave propagation
Jonathan Botts, Lauri Savioja
2015
Journal of the Acoustical Society of America
Optimization of absorption placement using geometrical acoustic models and least squares
Kai Saksela, Jonathan Botts, Lauri Savioja
2015
Journal of the Acoustical Society of America
Introduction to the Issue on Spatial Audio
Lauri Savioja, Akio Ando, Ramani Duraiswami, Emanüel A P Habets, Sascha Spors
2015
IEEE Journal of Selected Topics in Signal Processing
Overview of geometrical room acoustic modeling techniques
Lauri Savioja, Peter Svensson
2015
Journal of the Acoustical Society of America
Special Issue on Spatial Audio in IEEE Journal of Selected Topics in Signal Processing
Lauri Savioja, Akio Ando, Ramani Duraiswami, Emanuel Habets, Sascha Spors
2015
Assisted Listening Using a Headset
Vesa Välimäki, Andreas Franck, Jussi Ramo, Hannes Gamper, Lauri Savioja
2015
IEEE Signal Processing Magazine
Dynamic range reduction of audio signals using multiple allpass filters on a GPU accelerator
Jose A. Belloch, Julian Parker, Lauri Savioja, Alberto Gonzalez, Vesa Välimäki
2014
22nd European Signal Processing Conference (EUSIPCO), Lisbon, Portugal, September 1-5, 2014
Multi-channel IIR filtering of audio signals using a GPU
Jose Antonio Belloch, Balazs Bank, Lauri Savioja, Alberto Gonzalez, Vesa Välimäki
2014
2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (ICASSP-14), Florence, Italy, May 4-9, 2014
Effects of sources on time-domain finite difference models
Jonathan Botts, Lauri Savioja
2014
Journal of the Acoustical Society of America
Spectral and pseudospectral properties of finite difference models used in audio and room acoustics
Jonathan Botts, Lauri Savioja
2014
IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING
Source excitation strategies for obtaining impulse responses in finite difference time domain room acoustics simulation
Damian T. Murphy, Alexander Southern, Lauri Savioja
2014
Applied Acoustics
Concert hall geometry optimization with parametric modeling tools and wave-based acoustic simulations
Philip Robinson, Samuel Siltanen, Tapio Lokki, Lauri Savioja
2014
JOURNAL OF BUILDING ACOUSTICS
An open source finite-difference time-domain solver for room acoustics using graphics processing units
Jukka Saarelma, Lauri Savioja
2014
Forum Acusticum, Krakow, Poland, Sept. 2014
Challenges in measurement of performance of an acoustics simulation
Lauri Savioja, Jukka Saarema, Jonathan Botts
2014
Forum Acusticum, Krakow, Poland, Sept. 2014
Acoustic visualizations using surface mapping
Samuel Siltanen, Philip Robinson, Jukka Saarelma, Jukka Pätynen, Sakari Tervo, Lauri Savioja, Tapio Lokki
2014
Journal of the Acoustical Society of America
Integrating Finite Difference Schemes for Scalar and Vector Wave Equations
Jonathan Botts, Lauri Savioja
2013
2013 IEEE International Conference on Acoustics, Speech and Signal Processing
Acoustics of Epidaurus - Studies With Room Acoustics Modelling Methods
Tapio Lokki, Alexander Southern, Samuel Siltanen, Lauri Savioja
2013
Acta Acustica united with Acustica
Comparison of sound field measurements and predictions in coupled volumes between numerical methods and scale model measurements
Paul Luizard, Makoto Otani, Jonathan Botts, Lauri Savioja, Brian Katz
2013
International Congress on Acoustics, Montreal, June, 2013
Concert hall geometry optimization with parametric modeling tools and wave-based acoustic simulations
Philip W. Robinson, Samuel Siltanen, Tapio Lokki, Lauri Savioja
2013
the International Symposium on Room Acoustics (ISRA 2013), Toronto, Canada, June 9-11, 2013
Finite-Difference Time Domain Method Source Calibration for Hybrid Acoustics Modeling
Samuel Siltanen, Alexander Southern, Lauri Savioja
2013
IEEE International Conference on Acoustics, Speech, and Signal Processing
Room Impulse Response Synthesis and Validation Using A Hybrid Acoustic Model
Alexander Southern, Samuel Siltanen, Damian Murphy, Lauri Savioja
2013
IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING
Interactive Sound Propagation using Compact Acoustic Transfer Operators
Lakulish Antani, Anish Chandak, Lauri Savioja, Dinesh Manocha
2012
ACM Transactions on Graphics
An efficient GPU-based time domain solver for the acoustic wave equation
Ravish Mehra, Nikunj Raghuvanshi, Lauri Savioja, Ming C. Lin, Dinesh Manocha
2012
Applied Acoustics
Auditory spatial resolution studies in the Helsinki Music Centre
Philip Robinson, Tapio Lokki, Antti Kuusinen, Jukka Pätynen, Sakari Tervo, Lauri Savioja
2012
Internoise, New York, NY, USA, August 19-22, 2012
Modeling incoherent reflections from rough room surfaces with image sources
Samuel Siltanen, Tapio Lokki, Sakari Tervo, Lauri Savioja
2012
Journal of the Acoustical Society of America
Spatial Encoding of Finite Difference Time Domain Acoustic Models for Auralization
Alex Southern, Damian Murphy, Lauri Savioja
2012
IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING
Spatial high frequency extrapolation method for room acoustic auralization
Alex Southern, Lauri Savioja
2012
Digital Audio Effects (DAFx-12), York, UK, September 17-21, 2012
Fifty years of artificial reverberation
Vesa Välimäki, Julian D. Parker, Lauri Savioja, Julius O. Smith, Jonathan S. Abel
2012
IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING
A mobile augmented reality audio system with binaural microphones
Robert Albrecht, Tapio Lokki, Lauri Savioja
2011
IwS'11: Interacting with Sound - A Workshop Exploring Context-aware, Local and Social Audio Applications, Stockholm, Sweden, August 30, 2011
Engaging concert hall acoustics is made up of temporal envelope preserving reflections
Tapio Lokki, Jukka Pätynen, Sakari Tervo, Samuel Siltanen, Lauri Savioja
2011
Journal of the Acoustical Society of America
Studies of Epidaurus with a hybrid room acoustics modeling method
Tapio Lokki, Alex Southern, Samuel Siltanen, Lauri Savioja
2011
The Acoustics of Ancient Theaters, Patras, Greece, September 18-21, 2011
Studies on seat-dip effect with 3D FDTD modeling
Tapio Lokki, Alex Southern, Lauri Savioja
2011
Forum Acusticum, Aalborg, Denmark, June 27 - July 1, 2011
Audio Signal Processing Using Graphics Processing Units
Lauri Savioja, Vesa Valimaki, Julius O. Smith
2011
Journal of the Audio Engineering Society
Efficient acoustic radiance transfer method with time-dependent reflections
Samuel Siltanen, Tapio Lokki, Lauri Savioja
2011
The 161st meeting of the acoustical society of America, Seattle, Washington, May 23-27, 2011
Spatial Room Impulse Responses with a Hybrid Modeling Method
Alex Southern, Samuel Siltanen, Lauri Savioja
2011
Audio Engineering Society 130th Convention, London, UK, May 13-16, 2011
The perceptual effects of dispersion error on room acoustic model auralization
Alex Southern, Tapio Lokki, Lauri Savioja, Damian Murphy
2011
Forum Acusticum, Aalborg, Denmark, June 27 - July 1, 2011
Maximum Likelihood Estimation of Loudspeaker Locations from Room Impulse Responses
Sakari Tervo, Tapio Lokki, Lauri Savioja
2011
Journal of the Audio Engineering Society
3D audio in virtual environments
Lauri Savioja
2010
EuroVR-EVE, Paris, May 2010
Real-time 3D finite-difference time-domain simulation of low- and mid-frequency room acoustics
Lauri Savioja
2010
DAFX the 13th Int. Conference on Digital Audio Effects (DAFx-10), Graz, Austria, Sept., 2010
Real-time additive synthesis with one million sinusoids using a GPU
Lauri Savioja, Vesa Välimäki, Julius Smith
2010
AES 128th International Convention, May 2010, London, UK
Use of GPUs in room acoustic modeling and auralization
Lauri Savioja, Dinesh Manocha, Ming C. Lin
2010
the International Symposium on Room Acoustics (ISRA2010), Melbourne, Australia, August 29-31, 2010
Rays or Waves?Understanding the Strengths and Weaknesses of Computational Room Acoustics Modeling Techniques
Samuel Siltanen, Tapio Lokki, Lauri Savioja
2010
the International Symposium on Room Acoustics (ISRA2010), Melbourne, Australia, August 29-31, 2010
Room acoustics modeling with acoustics radiance transfer
Samuel Siltanen, Tapio Lokki, Lauri Savioja
2010
the International Symposium on Room Acoustics (ISRA2010), Melbourne, Australia, August 29-31, 2010
Accelerated beam tracing algorithm
Samuli Laine, Samuel Siltanen, Tapio Lokki, Lauri Savioja
2009
Applied Acoustics
Augmented reality audio for location-based games
Mikko Peltola, Tapio Lokki, Lauri Savioja
2009
AES 35th International conference on Audio for Games, London, UK, 11.-13.2.2009
Frequency domain acoustic radiance transfer for real-time auralization
Samuel Siltanen, Tapio Lokki, Lauri Savioja
2009
Acta Acustica united with Acustica
Software platform for real-time audio-visual virtual reality
Rami Ajaj, Lauri Savioja, Christian Jacquemin
2008
State-of-the-art in auralization of concet hall models - What is still missing?
Tapio Lokki, Lauri Savioja
2008
Baltic-Nordic Acoustics Meeting, Reykjavik, Iceland, 18.-19.8.2008
Virtual Acoustics
Tapio Lokki, Lauri Savioja
2008
Handbook of Signal Processing in Acoustics
Framework for Real-Time Auralization in Architectural Acoustics
Markus Noisternig, Brian F.G. Katz, Samuel Siltanen, Lauri Savioja
2008
Acta Acustica united with Acustica
Geometrisen huoneakustiikan renderöintiyhtälö
Lauri Savioja, Samuel Siltanen, Tapio Lokki
2008
Rakenteiden mekaniikka
Geometry reduction in room acoustics modeling
Samuel Siltanen, Tapio Lokki, Lauri Savioja, Claus Lynge Christensen
2008
Acta Acustica united with Acustica
Parameterized Finite Difference Schemes for Plates: Stability, the Reduction of Directional Dispersion and Frequency Warping
Stefan Bilbao, Lauri Savioja, Julius O. Smith
2007
IEEE Transactions on Audio, Speech, and Language Processing
A distributed real-time virtual acoustic rendering system for dynamic geometries
Raine Kajastila, Samuel Siltanen, Peter Lundén, Tapio Lokki, Lauri Savioja
2007
AES 122th International Convention, Vienna, Austria, 5.5.-8.5.2007
Interactive multi-channel auralization with camera-based tracking
Raine Kajastila, Tapio Lokki, Lauri Savioja
2007
19th International Congress on Acoustics (ICA'2007),Madrid, Spain, 2.9.-7.9.2007
Hyper-Dimensional Digital Waveguide Mesh for Reverberation Modeling
Antti Kelloniemi, Patty Huang, Vesa Välimäki, Lauri Savioja
2007
10th International Conference on Digital Audio Effects (DAFx-07), Bordeaux, 9/2007
Geometrisen huoneakustiikan renderöintiyhtälö
Lauri Savioja, Samuel Siltanen, Tapio Lokki
2007
Akustiikkapäivät, Espoo, 27.-28.9.2007
Acoustic radiance transfer method for room acoustic modeling
Samuel Siltanen, Tapio Lokki, Lauri Savioja
2007
19th International Congress on Acoustics (ICA\'2007), Madrid, Spain, September 2-7
The room acoustic rendering equation
Samuel Siltanen, Tapio Lokki, Sami Kiminki, Lauri Savioja
2007
Journal of the Acoustical Society of America
Simulation of Room Acoustics Using 2-D Digital Waveguide Meshes
Antti Kelloniemi, Vesa Välimäki, Lauri Savioja
2006
2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedingscessing, Toulouse, France, 2006
Spatial Audio and Reverberation Modeling using Hyperdimensional Digital Waveguide Meshes
Antti Kelloniemi, Patty Huang, Vesa Välimäki, Lauri Savioja
2006
Geometry Reduction in Room Acoustics Modeling
Samuel Siltanen, Tapio Lokki, Lauri Savioja
2006
The Sixth International Conference On Auditorium Acoustics, Copenhagen, Denmark, May 5-7, 2006
Artificial reverberation using a hyper-dimensional FDTD mesh
Antti Kelloniemi, Vesa Välimäki, Patty Huang, Lauri Savioja
2005
EUSIPCO, Antalya Turkey September 2005
Spatial filter based absorbing boundary for the 2-D digital waveguide mesh
Antti Kelloniemi, Lauri Savioja, Vesa Välimäki
2005
IEEE Signal Processing Letters
Evaluation of Auralization Results
Tapio Lokki, Lauri Savioja
2005
Forum Acusticum 2005, Budapest, Hungary, 29.8.-2.9.2005
Boundary conditions in a multi-dimensional digital waveguide mesh
Antti Kelloniemi, Damian T. Murphy, Lauri Savioja, Vesa Välimäki
2004
International Conference on Acoustics, Speech and Signal Processing, 2004. Proceedings. (ICASSP '04).
Application scenarios of wearable and mobile augmented reality audio
Tapio Lokki, Heli Nironen, Sampo Vesa, Lauri Savioja, Aki Härmä, Matti Karjalainen
2004
The 116th Convention of the Audio Engineering Society, Berlin, May 8-11 2004
Problem of far-end user's voice in binaural telephony
Tapio Lokki, Heli Nironen, Sampo Vesa, Lauri Savioja, Aki Härmä
2004
The 18th International Congress on Acoustics, Kyoto, Japan, April 4-9 2004
Current state of research on boundary conditions in the digital waveguide mesh
Lauri Savioja, Antti Kelloniemi, Vesa Välimäki, Damian Murphy
2004
The 18th International Congress on Acoustics, Kyoto, Japan, April 4-9 2004
Special Issue on Model-Based Sound Synthesis
Vesa Välimäki, Augusto Sarti, Matti Karjalainen, Rudolf Rabenstein, Lauri Savioja
2004
EURASIP Journal on Applied Signal Processing
Menetelmä kaikulaitteessa ja kaikulaite
Jarmo Hiipakka, Tapio Lokki, Lauri Savioja
2003
Compilation of Unified Physical Models for Efficient Sound Synthesis
Matti Karjalainen, Cumhur Erkut, Lauri Savioja
2003
2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03).
Reunaehtojen toteutustapoja aaltojohtoverkoissa
Antti Kelloniemi, Lauri Savioja
2003
Akustiikkapäivät, Turku, 6.-7.10.2003
Speech Related Navigation - a Challenge for Human-Computer Interaction?
Mikko Laakso, Lauri Repokari, Lauri Savioja
2003
XVth Triennial Congress of the International Ergonomics Association (IEA 2003), Seoul, Etelä-Korea, 24. - 29.8.2003
Interpolated rectangular 3-D digital waveguide mesh algorithms with frequency warping
Lauri Savioja, Vesa Välimäki
2003
IEEE Transactions on Speech and Audio Processing
Utilizing virtual environments in construction projects
Lauri Savioja, Markku Mantere, Iikka Olli, Seppo Äyräväinen, Matti Gröhn, Jyrki Iso-aho
2003
Electronic Journal of Information Technology in Construction
A flexible framework for parametric auralization
Tapio Lokki, Lauri Savioja
2002
Joint Baltic-Nordic Acoustical Meeting, Lyngby, Danmark, 25.-28.8.2002
An efficient auralization of edge diffraction
Tapio Lokki, Peter Svensson, Lauri Savioja
2002
Architectural Acoustics and Sound Reinforcement
Creating Interactive Virtual Auditory Environments
Tapio Lokki, Lauri Savioja, Riitta Väänänen, Jyri Huopaniemi, Tapio Takala
2002
IEEE Computer Graphics and Applications
The effect of early reflections on perceived timbre - Analyzed with an auditory model
Tapio Lokki, Ville Pulkki, Lauri Savioja
2002
The 8th International Conference on Auditory Display, Kyoto, Japan, 2. - 5.7.2002
Implementation and Visualization of Edge Diffraction with Image-source Method
Ville Pulkki, Tapio Lokki, Lauri Savioja
2002
112th AES Convention, Munich, Germany, May 10-13, 2002
Auralization applying the parametric room acoustic modeling technique - The DIVA auralization system
Lauri Savioja, Tapio Lokki, Jyri Huopaniemi
2002
The 8th International Conference on Auditory Display, Kyoto, Japan, 2. - 5.7.2002
Interactive room acoustic rendering in real time
Lauri Savioja, Tapio Lokki, Jyri Huopaniemi
2002
IEEE International Conference on Multimedia and Expo, 2002. ICME '02. Proceedings.
Interpolated 3-D digital waveguide mesh for room acoustic simulations
Lauri Savioja, Vesa Välimäki
2002
Forum Acusticum 2002, Sevilla, Spain, September 2002
The interpolated 3-D digital waveguide mesh method for room acoustic simulation and auralization
Lauri Savioja, Tapio Lokki, Vesa Välimäki
2002
The Joint Baltic-Nordic Acoustical Meeting (B-NAM 2002), Copenhagen, Denmark, 26.-28.8.2002
A modified rectangular waveguide mesh structure with interpolated input and output points
Federico Fontana, Lauri Savioja, Vesa Välimäki
2001
International Computer Music Conference, ICMC'01, Havana, Cuba, Sept. 18-22, 2001
Some aspects of role of audio in immersive visualization
M. Gröhn, T. Lokki, L. Savioja, T. Takala
2001
Proceedings of SPIE - The International Society for Optical Engineering
Using binaural hearing for localization in multimodal virtual environments
M. Gröhn, T. Lokki, L. Savioja
2001
17th International Congress on Acoustics, Rome, Italy, September 2-7, 2001
Visualization of Building Services in Virtual Environment
Matti Gröhn, Markku Mantere, L. Savioja, Tapio Takala
2001
17th Conference on Education in Computer Aided Architectural Desing in Europe, Espoo, Finland, August 29-31, 2001
Implementation issues of 3D audio in a virtual room
J. Hiipakka, T. Ilmonen, T. Lokki, M. Gröhn, L. Savioja
2001
Stereoscopic Displays and Virtual Reality Systems VIII
Comparison of Numerical Simulation Models and Measured Low-Frequency Behavior of Loudspeaker Enclosures
Matti Karjalainen, Veijo Ikonen, Poju Antsalo, Panu Maijala, Lauri Savioja, Antti Suutala, Seppo Pohjolainen
2001
Journal of the Audio Engineering Society
A framework for evaluating virtual acoustics environments
T. Lokki, J. Hiipakka, L. Savioja
2001
110th Audio Engineering Society (AES) Convention, Amsterdam the Netherlands, May 12-15 2001
Huoneakustiikan mallinnus ja auralisaatio - katsaus nykytutkimukseen
T. Lokki, L. Savioja
2001
Akustiikkapäivät 2001, Espoo, Oct. 8-9, 2001
Interpolated 3-D digital waveguide mesh with frequency warping
L. Savioja, V. Välimäki
2001
2001 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2001. Proceedings. (ICASSP '01).
Multiwarping for Enhancing the Frequency Accuracy of Digital Waveguide Mesh Simulation
L. Savioja, V. Välimäki
2001
IEEE Signal Processing Letters
Low-frequency models for room acoustic prediction
P. Svensson, L. Savioja, T. Lokki, U. Kristiansen
2001
17th International Congress on Acoustics, Rome, Italy, September 2-7, 2001
Sound Signal Processing for a Virtual Room
J. Hiipakka, T. Ilmonen, T. Lokki, L. Savioja
2000
Virtual Acoustics - Applications and Technology Trends
J. Huopaniemi, L. Savioja, T. Lokki, R. Väänänen
2000
EUSIPCO2000, X European Signal Processing Conference, Tampere, Suomi, 5. - 8.9.2000
Frequency-warped signal processing for audio applications
A. Härmä, M. Karjalainen, L. Savioja, V. Välimäki, U.K. Laine, J. Huopaniemi
2000
Journal of the Audio Engineering Society
A Case Study of Auditory Navigation in Virtual Acoustic Environments
T. Lokki, M. Gröhn, L. Savioja, Tapio Takala
2000
International Conference on Auditory Display (ICAD'2000), Atlanta, Georgia, USA, 2. - 5.4.2000
Reducing the dispersion error in the digital waveguide mesh using interpolation and frequency-warping techniques
L. Savioja, V. Välimäki
2000
IEEE Transactions on Speech and Audio Processing
Interpolated and warped 2-D digital waveguide mesh algorithms
V. Välimäki, L. Savioja
2000
COST-G6 Conf. Digital Audio Effects, Verona, Italy, Dec. 7-9, 2000
Immersive 3-D sound reproduction in a virtual room
T. Lokki, J. Hiipakka, L. Savioja
1999
Virtual concerts in virtual spaces - in real time
T. Lokki, L. Savioja, Jyri Huopaniemi, R. Hänninen, T. Ilmonen, J. Hiipakka, V. Pulkki, Riitta Väänänen, Tapio Takala
1999
Joint ASA/EAA/DEGA Meeting (FORUM ACUSTICUM 1999)
Creating interactive virtual acoustic environments
L. Savioja, J. Huopaniemi, T. Lokki, Riitta Väänänen
1999
Journal of the Audio Engineering Society
Reduction of the dispersion error in the interpolated digital waveguide mesh using frequency warping
L. Savioja, V. Välimäki
1999
Proceedings of 1999 IEEE International Conference on Acoustics, Speech, and Signal Processing, 1999
Reduction of the dispersion error in the triangular digital waveguide mesh using frequency warping
L. Savioja, V. Välimäki
1999
IEEE Signal Processing Letters
Edistysaskelia moniulotteisen aaltoliikkeen mallinnuksessa
V. Välimäki, L. Savioja
1999
Akustiikkapäivät 1999, Tampere, 4.-5.10.1999
Numerical simulations of the modified Schroeder diffuser
A. Järvinen, K. Melkas, L. Savioja
1998
The 16th Int. Congr. on Acoustics and 135th Meeting Acoustical Society of America ICA/ASA'98, Seattle, Washington, USA, June 20-26, 1998
Comparison of numerical simulation models and measured low-frequency behavior of a loudspeaker
M. Karjalainen, V. Ikonen, A. Järvinen, Panu Maijala, L. Savioja, Antti Suutala, J. Backman, S. Pohjalainen
1998
The 104th AES Convention, Amsterdam, the Netherlands, May 16-19, 1998
Advanced 3-D audio in an interactive multimedia environment
T. Lokki, R. Väänänen, L. Savioja, J. Huopaniemi
1998
IEEE Nordic Signal Processing Symposium NORSIG'98, Vigsø, Denmark, June 8-11, 1998
Advanced 3-D Audio in an Interactive Multimedia Environment
T. Lokki, R. Väänänen, L. Savioja, J. Huopaniemi
1998
Real-time audiovisual rendering and contemporary audiovisual art
T. Lokki, J. Hiipakka, R. Hänninen, T. Ilmonen, L. Savioja, T. Takala
1998
Organised Sound
Improving the three-dimensional digital waveguide mesh by interpolation
L. Savioja
1998
Nordic Acoustical Meeting NAM'98, Stockholm, Sweden, Sept. 7-9, 1998
Modeling of reflections and air absorption in acoustical spaces: a digital filter
J. Huopaniemi, L. Savioja, M. Karjalainen
1997
1997 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA'97), New Paltz, New York, USA, Oct. 19-22, 1997
Design of a Reference Listening Room - A Case Study
A. Järvinen, L. Savioja, H. Möller, V. Ikonen, A. Ruusuvuori
1997
AES 103rd Convention, New York, NY, USA, Sept. 26-29, 1997
Akustiikan laskennallinen mallintaminen
M. Karjalainen, J. Backman, L. Savioja
1997
Auralisointidemonstraation toteuttaminen
T. Lokki, L. Savioja
1997
Akustiikkapäivät 1997, Espoo, 8. - 9.10.1997
Improved discrete-time modeling of multi-dimensional wave propagation using the interpolated digital waveguide mesh
L. Savioja, V. Välimäki
1997
1997 IEEE International Conference on Acoustics, Speech, and Signal Processing, 1997. ICASSP-977
Improved discrete-time modeling of multi-dimensional wave propagation using the interpolated digital waveguide mesh
L. Savioja, V. Välimäki
1997
Virtual environment simulation
L. Savioja, J. Huopaniemi, T. T.Lokki, R. Väänänen
1997
nt. Conf. Auditory Display (ICAD'97), Palo Alto, California, USA, Nov. 3-5, 1997
Virtual Environment Simulation - Advances in the DIVA project
L. Savioja, J. Huopaniemi, T. Lokki, R. Väänänen
1997
International Conference on Auditory Display, Palo Alto, California, 2. - 5.11.1997
Virtual Orchestra Performance
Tapio Takala, J. Hiipakka, Rami Hänninen, T. Ilmonen, Hannu Napari, T. Lokki, L. Savioja, J. Huopaniemi, M. Karjalainen, Tero Tolonen, V. Välimäki, Seppo Välimäki
1997
SIGGRAPH '97, Los Angeles, 3. - 8.8.1997
DIVA Virtual Audio Reality System
J. Huopaniemi, L. Savioja, T. Takala
1996
International Conference on Auditory Display ICAD '96, Palo Alto, USA, November 4-6, 1996
Implementation of a virtual audio reality system
J. Huopaniemi, L. Savioja, T. Huotilainen, T. Takala
1996
Nordic Acoustical Meeting NAM 96, Helsinki, Finland, June 12-14, 1996
Virtual Concert Performance - Synthetic Animated Musicians Playing in an Acoustically Simulated Room
R. Hänninen, L. Savioja, Tapio Takala
1996
Determination of the low frequency behaviour of an IEC listening room
L. Savioja, A. Järvinen, K. Melkas, K. Saarinen
1996
Nordic Acoustical Meeting NAM 96, Helsinki, Finland, June 12-14, 1996
DSP Formulation of a finite difference method for room acoustics simulation
L. Savioja, M. Karjalainen, T. Takala
1996
1996 IEEE Nordic Signal Processing NORSIG 96, Espoo, Finland, September 24-27, 1996
DSP Formulation of a Finite Difference Method for Room Acoustics Simulation
L. Savioja, M. Karjalainen, Tapio Takala
1996
Real-time virtual audio reality
L. Savioja, J. Huopaniemi, T. Huotilainen, T. Takala
1996
International Computer Music Conference ICMC '96, Hong Kong, August 19-24, 1996
Real-Time Virtual Audio Reality
L. Savioja, S. Huopaniemi, T. Huotilainen, Tapio Takala
1996
The bilineraly deinterpolated waveguide mesh
L. Savioja, V. Välimäki
1996
1996 IEEE Nordic Signal Processing Symposium NORSIG 96, Espoo, Finland, September 24-27, 1996
An integer system for virtual audio reality
Tapio Takala, R. Hänninen, V. Välimäki, L. Savioja, J. Huopaniemi, T. Huotilainen, M. Karjalainen
1996
The 100th Convention 1996 of the Audio Engineering Society AES, Copenhagen, Danmark, May 11-14, 1996
Huoneakustiikan laskennallinen mallintaminen
L. Savioja
1995
Waveguide Mesh Method for Low-Frequency Simulation of Room Acoustics
L. Savioja, Juha Backman, Antti Järvinen, Tapio Takala
1995
ICA 95 - PROCEEDINGS OF THE 15TH INTERNATIONAL CONGRESS ON ACOUSTICS, VOL II
Simulation of Room Acoustics with a 3-D Finite Difference Mesh
L. Savioja, T. Rinne, Tapio Takala
1994
The 1994 International Computer Music Conference, Aarhus, September 12-17, 1994