Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2019Source separation for enabling dialogue enhancement in object-based broadcast with MPEG-H
Paulus, J.; Torcoli, M.; Uhle, C.; Herre, J.; Disch, S.; Fuchs, H.
Zeitschriftenaufsatz
2018Apparatus and method for decomposing an audio signal using a ratio as a separation characteristic
Adami, Alexander; Disch, Sascha; Ghido, Florin; Herre, Jürgen
Patent
2018Apparatus and method for decomposing an audio signal using a variable threshold
Adami, Alexander; Disch, Sascha; Ghido, Florin; Herre, Jürgen
Patent
2018Apparatus and method for encoding an audio signal using a compensation value
Bühte, Jan; Disch, Sascha; Edler, Bernd; Multrus, Markus; Reutelhuber, Franz
Patent
2018Generation and evaluation of isolated audio coding artifacts
Dick, S.; Schinkel-Bielefeld, N.; Disch, S.
Konferenzbeitrag
2018Improved psychoacoustic model for efficient perceptual audio codecs
Disch, S.; Par, S. van de; Niedermeier, A.; Burdiel Pérez, E.; Ceberio, A.B.; Edler, B.
Konferenzbeitrag
2017Apparatus and method for harmonic-percussive-residual sound separation using a structure tensor on spectrograms
Niedermeier, Andreas; Füg, Richard; Disch, Sascha; Müller, Meinard; Driedger, Jonathan
Patent
2017Blind upmix for applause-like signals based on perceptual plausibility criteria
Adami, A.; Brand, L.; Disch, S.; Herre, J.
Konferenzbeitrag
2017Coding of fine granular audio signals using High Resolution Envelope Processing (HREP)
Ghido, Floran; Disch, Sascha; Herre, Juergen; Reutelhuber, Frank; Adami, Alexander
Konferenzbeitrag
2017Development of the MPEG-H TV Audio System for ATSC 3.0
Bleidt, R.L.; Sen, D.; Niedermeier, A.; Czelhan, B.; Füg, S.; Disch, S.; Herre, J.; Hilpert, J.; Neuendorf, M.; Fuchs, H.; Issing, J.; Murtaza, A.; Kuntz, A.; Kratschmer, M.; Küch, F.; Füg, R.; Schubert, B.; Dick, S.; Fuchs, G.; Schuh, F.; Burdiel, E.; Peters, N.; Kim, M.-Y.
Zeitschriftenaufsatz
2017Methods for low bitrate coding enhancement. Part I: Spectral restoration
Gampp, P.; Uhle, C.; Herre, J.; Disch, S.; Hellmuth, O.; Prokein, P.; Havenstein, J.; Karampourniotis, A.
Konferenzbeitrag
2017Methods for low bitrate coding enhancement. Part II: Spatial enhancement
Uhle, C.; Gampp, P.; Hellmuth, O.; Prokein, P.; Herre, J.; Disch, S.; Havenstein, J.; Karampourniotis, A.
Konferenzbeitrag
2017Transient-to-noise ratio restoration of coded applause-like signals
Adami, A.; Herzog, A.; Disch, S.; Herre, J.
Konferenzbeitrag
2016Apparatus and Method for Processing an Audio Signal using a Harmonic Post-Filter
Ravelli, Emmanuel; Helmrich, Christian; Markovic, Goran; Neusinger, Matthias; Jander, Manuel; Dietz, Martin; Disch, Sascha
Patent
2016Assessing applause density perception using synthesized layered applause signals
Adami, Alexander; Disch, Sascha; Steba, Garri; Herre, Juergen
Konferenzbeitrag
2016Audio Encoder and Decoder using a Frequency Domain Processor with Full-Band GAP Filling and a Time Domain Processor
Disch, Sascha; Dietz, Martin; Multrus, Markus; Neusinger, Matthias; Fuchs, Guillaume
Patent
2016Harmonic-percussive-residual sound separation using the structure tensor on spectrograms
Füg, Richard; Niedermeier, Andreas; Driedger, Jonathan; Disch, Sascha; Müller, Meinard
Konferenzbeitrag
2016Intelligent gap filling in perceptual transform coding of audio
Disch, S.; Niedermeier, A.; Helmrich, C.R.; Neukam, C.; Schmidt, K.; Geiger, R.; Lecomte, J.; Ghido, F.; Nagel, F.; Edler, B.
Konferenzbeitrag
2016Phase derivative correction of bandwidth-extended signals for perceptual audio codecs
Laitinen, Mikko-Ville; Disch, Sascha; Oates, Christopher; Pulkki, Ville
Konferenzbeitrag
2015Apparatus and method for encoding or decoding an audio signal with intelligent gap filling in the spectral domain
Bayer, Stefan; Disch, Sascha; Edler, Bernd; Geiger, Ralf; Helmrich, Christian
Patent
2015Decoder, Encoder and Method for Informed Loudness Estimation in Object-Based Audio Coding Systems
Paulus, Jouni; Disch, Sascha; Fuchs, Harald; Grill, Bernhard; Hellmuth, Oliver; Murtaza, Adrian; Ridderbusch, Falko; Terentiv, Leon
Patent
2015ISO/MPEG-H 3D audio: SAOC-3D decoding and rendering
Murtaza, A.; Herre, J.; Paulus, J.; Terentiv, L.; Fuchs, H.; Disch, S.
Konferenzbeitrag
2015MPEG-D spatial audio object coding for dialogue enhancement (SAOC-DE)
Paulus, Jouni; Herre, Juergen; Murtaza, Adrian; Terentiv, Leon; Fuchs, Harald; Disch, Sascha; Ridderbusch, Falko
Konferenzbeitrag
2015Spectral envelope reconstruction via IGF for audio transform coding
Helmrich, C.R.; Niedermeier, A.; Disch, S.; Ghido, F.
Konferenzbeitrag
2015Temporal tile shaping for spectral gap filling in audio transform coding in EVS
Disch, Sascha; Neukam, Christian; Schmidt, Konstantin
Konferenzbeitrag
2014Audio Object Separation from Mixture Signal using Object-Specific Time/Frequency Resolutions
Kastner, Thorsten; Paulus, Jouni; Disch, Sascha
Patent
2014Extending harmonic-percussive separation of audio signals
Driedger, J.; Müller, M.; Disch, S.
Konferenzbeitrag
2014Perceptual audio coding
Herre, Jürgen; Disch, Sascha
Aufsatz in Buch
2014Sinusoidal substitution - an integrated parametric tool for enhancement of transform-based perceptual audio coders
Disch, Sascha; Schubert, Benjamin
Konferenzbeitrag
2014Welcome to DAFx-14. Foreword
Disch, S.; Herre, J.; Rabenstein, R.; Edler, B.; Müller, M.; Turowski, S.
Konferenzbeitrag
2013Cheap beeps - efficient synthesis of sinusoids and sweeps in the MDCT domain
Disch, Sascha; Schubert, Benjamin; Edler, Bernd
Konferenzbeitrag
2013The ISO/MPEG unified speech and audio coding standard - Consistent high quality for all content types and at all bit rates
Neuendorf, M.; Multrus, M.; Rettelbach, N.; Fuchs, G.; Robilliard, J.; Lecomte, J.; Wilde, S.; Bayer, S.; Disch, S.; Helmrich, C.; Lefebvre, R.; Gournay, P.; Bessette, B.; Lapierre, J.; Kjörling, K.; Purnhagen, H.; Villemoes, L.; Oomen, W.; Schuijers, E.; Kikuiri, K.; Chinen, T.; Norimatsu, T.; Chong, K.S.; Oh, E.; Kim, M.; Quackenbush, S.; Grill, B.
Zeitschriftenaufsatz
2013Sensitivity of human hearing to changes in phase spectrum
Laitinen, Mikko-Ville; Disch, Sascha; Pulkki, Ville
Zeitschriftenaufsatz
2012MPEG Unified Speech and Audio Coding - The ISO/MPEG standard for high-efficiency audio coding of all content types
Neuendorf, M.; Multrus, M.; Rettelbach, N.; Fuchs, G.; Robilliard, J.; Lecomte, J.; Wilde, S.; Bayer, S.; Disch, S.; Helmrich, C.; Lefebvre, R.; Gournay, P.; Bessette, B.; Lapierre, J.; Kjörling, K.; Purnhagen, H.; Villemoes, L.; Oomen, W.; Schuijers, E.; Kikuiri, K.; Chinen, T.; Norimatsu, T.; Seng, C.K.; Oh, E.; Kim, M.; Quackenbush, S.; Grill, B.
Konferenzbeitrag
2012QMF based harmonic spectral band replication
Zhong, Haishan; Villemoes, Lars; Ekstrand, Per; Disch, Sascha; Nagel, Frederik; Wilde, Stephan; Chong, Kok-Seng; Norimatsu, Takeshi
Konferenzbeitrag
2012The transient steering decorrelator tool in the upcoming MPEG unified speech and audio coding standard
Kuntz, Achim; Disch, Sascha; Bäckström, Tom; Robilliard, Julien; Uhle, Christian
Konferenzbeitrag
2011Apparatus and Method for Generating a High Requency Audio Signal Using Adaptive Oversampling
Villemoes, L.; Ekstrand, P.; Disch, S.; Nagel, F.; Wilde, S.
Patent
2011A dedicated decorrelator for parametric spatial coding of applause-like audio signals
Disch, Sascha; Kuntz, Achim
Aufsatz in Buch
2011Efficient transform coding of two-channel audio signals by means of complex-valued stereo prediction
Helmrich, C.; Carlsson, P.; Disch, S.; Edler, B.; Hilpert, J.; Neusinger, M.; Purnhagen, H.; Rettelbach, N.; Robilliard, J.; Villemoes, L.
Konferenzbeitrag
2011Filters and delays
Dutilleux, P.; Holters, M.; Disch, S.; Zölzer, U.
Aufsatz in Buch
2011Frequency selective pitch transposition of audio signals
Disch, S.; Edler, B.
Konferenzbeitrag
2011Modulation vocoder for analysis, processing and synthesis of audio signals with application to frequency selective pitch transposition
Disch, S.
Dissertation
2011Modulators and demodulators
Dutilleux, P.; Holters, M.; Disch, S.; Zölzer, U.
Aufsatz in Buch
2011MPEG unified speech and audio coding - bridging the gap
Multrus, Markus; Neuendorf, Max; Lecomte, Jérémie; Fuchs, Guillaume; Bayer, Stefan; Robilliard, Julien; Nagel, Frederik; Wilde, Stephan; Fischer, Daniel; Hilpert, Johannes; Rettelbach, Nikolaus; Helmrich, Christian; Disch, Sascha; Geiger, Ralf; Grill, Bernhard
Aufsatz in Buch
2011Reproducing applause-type signals with directional audio coding
Laitinen, M.-V.; Kuech, F.; Disch, S.; Pulkki, V.
Zeitschriftenaufsatz
2010Apparatus and Method for Calculationg Bandwidth Extension Data Using a Spectral Tilt Controlled Framing
Neuendorf, M.; Krämer, U.; Nagel, F.; Disch, S.; Wabnik, S.
Patent
2010Apparatus and Method for Generating a Bandwidth Extended Signal
Nagel, F.; Disch, S.; Neuendorf, M.; Bayer, S.; Gayer, M.; Lohwasser, M.; Rettelbach, N.; Kraemer, U.
Patent
2010Audio Signal Synthesizer and Audio Signal Encoder
Nagel, F.; Disch, S.; Rettelbach, N.; Neuendorf, M.; Grill, B.; Kraemer, U.; Wabnik, S.
Patent
2010A continuous modulated single sideband bandwidth extension
Nagel, F.; Disch, S.; Wilde, S.
Konferenzbeitrag
2010Device and method for manipulating an audio signal
Disch, S.; Nagel, F.; Neuendorf, M.; Helmrich, C.; Zorn, D.
Patent
2010An enhanced modulation vocoder for selective transposition of pitch
Disch, S.; Edler, B.
Konferenzbeitrag
2010Low bitrate audio encoding/decoding scheme with common preprocessing
Grill, B.; Bayer, S.; Fuchs, G.; Geyersberger, S.; Geiger, R.; Hilpert, J.; Kraemer, U.; Lecomte, J.; Multrus, M.; Neuendorf, M.; Popp, H.; Rettelbach, N.; Nagel, F.; Disch, S.; Herre, J.; Yokotani, Y.; Wabnik, S.; Schuller, G.; Hirschfeld, J.
Patent
2010Time Warp Activation Signal Provider, Audio Signal encoder, Method for Providing a Time Warp Activation Signal, Method for Encoding an Audio Signal and Computer Programs
Bayer, S.; Disch, S.; Geiger, R.; Fuchs, G.; Neuendorf, M.; Schuller, G.; Edler, B.
Patent
2010Time Warp Contour Calculator, Audio Signal Encoder, Encoded Audio Signal Representation, Methods and Computer Program
Bayer, S.; Disch, S.; Geiger, R.; Fuchs, G.; Neuendorf, M.; Schuller, G.; Edler, B.
Patent
2009Apparatus and Method for Converting an Audio Signal into a Parameterized Representation, Apparatus and Method for Modifying a Parameterized Representation, Apparatus and Method for Synthesizing a Parameterized Representation of an Audio Signal
Disch, S.
Patent
2009Device and Method for Manipulating an Audio Signal Having a Transient Event
Disch, S.; Nagel, F.; Rettelbach, N.; Multrus, M.; Fuchs, G.
Patent
2009A harmonic bandwidth extension method for audio codecs
Nagel, F.; Disch, S.
Konferenzbeitrag
2009The MPEG surround audio coding standard
Hilpert, J.; Disch, S.
Zeitschriftenaufsatz
2009Parametric AM/FM decomposition for speech and audio coding
Bäckström, T.; Disch, S.
Konferenzbeitrag
2009A phase vocoder driven bandwidth extension method with novel transient handling for audio codecs
Nagel, F.; Disch, S.; Rettelbach, N.
Konferenzbeitrag
2009Pitch variation estimation
Bäckström, T.; Bayer, S.; Disch, S.
Konferenzbeitrag
2009A time-warped MDCT approach to speech transform coding
Edler, B.; Disch, S.; Bayer, S.; Geiger, R.; Fuchs, G.
Konferenzbeitrag
2009Vorrichtung und Verfahren zur Bandbreitenerweiterung eines Audiosignals
Nagel, F.; Disch, S.; Neuendorf, M.
Patent
2008MPEG surround-the ISO/MPEG standard for efficient and compatible multichannel audio coding
Herre, J; Kjörling, K; Breebaart, J.; Faller, C.; Disch, S.; Purnhagen, H.; Koppens, J.; Hilpert, J.; Roden, J.; Oomen, W.; Linzmeier, K.; Chong, K.S.
Zeitschriftenaufsatz
2007Audio watermarking using subband modulation spectra
Disch, S.; Herre, J.; Kammerl, J.
Konferenzbeitrag
2007Enhanced Method for Fine-Grain Temporal and Spatial Shaping of Multi-Channel Audio Signals
Disch, S.; Linzmeier, K.; Herre, J.; Popp, H.
Patent
2007Erzeugung dekorrelierter Signale
Herre, J.; Linzmeier, K.; Popp, H.; Plogsties, J.; Mundt, H.; Disch, S.
Patent
2007From SAC to SAOC - Recent developments in parametric coding of spatial audio
Herre, J.; Disch, S.; Hilpert, J.; Hellmuth, O.
Konferenzbeitrag
2007MPEG surround - the ISO/MPEG standard for efficient and compatible multichannel audio coding
Herre, J.; Kjörling, K.; Breebaart, J.; Faller, C.; Disch, S.; Purnhagen, H.; Koppens, J.; Hilpert, J.; Rödén, J.; Oomen, W.; Linzmeier, K.; Chong, K.S.
Konferenzbeitrag
2007New concepts in parametric coding of spatial audio
Herre, J.; Disch, S.
Konferenzbeitrag
2007Temporal and spatial shaping of multi-channel audio signals
Disch, S.; Herre, J.; Neusinger, M.; Breebaart, D.J.; Hotho, G.
Patent
2007Using transient suppression in blind multi-channel upmix algorithms
Walther, A.; Uhle, C.; Disch, S.
Konferenzbeitrag
2006Apparatus and method for generating multi-channel synthesizer control signal and apparatus and method for multi-channel synthesizing
Neusinger, M.; Herre, J.; Disch, S.; Purnhagen, H.; Kjoerling, K.; Engdegard, J.; Breebaart, J.; Schuijers, E.; Oomers, W.
Patent
2006Device and method for processing a correlated signal or a combined signal
Kjoerling, K.; Villemoes, L.; Herre, J.; Disch, S.
Patent
2006Diffuse sound envelope shaping for binaural cue coding schemes and the like
Allamanche, E.; Disch, S.; Faller, C.; Herre, J.
Patent
2006MPEG surround. The forthcoming ISO standard for spatial audio coding
Villemoes, L.; Herre, J.; Breebaart, J.; Hotho, G.; Disch, S.; Purnhagen, H.; Kjörling, K.
Konferenzbeitrag
2006Verfahren zum Bilden einer Darstellung eines von einem Quadrat eines Wertes linear abhaengigen Berechnungsergebnisses
Gayer, M.; Lutzky, M.; Lohwasser, M.; Disch, S.; Hilpert, J.; Geyersberger, S.; Grill, B.
Patent
2005Informationssignalverarbeitung durch Modifikation in der Spektral-/Modulationsspektralbereichsdarstellung
Disch, S.; Linzmeier, K.; Herre, J.
Patent
2005MPEG spatial audio coding / MPEG surround
Breebaart, J.; Herre, J.; Faller, C.; Röden, J.; Myburg, F.; Disch, S.; Purnhagen, H.; Hortho, G.; Neusinger, M.; Kjörling, K.; Oomen, W.
Konferenzbeitrag
2005MPEG spatial audio coding/MPEG surround: Overview and current status
Breebaart, J.; Herre, J.; Faller, C.; Rödén, J.; Myburg, F.; Disch, S.; Purnhagen, H.; Hotho, G.; Neusinger, M.; Kjörling, K.; Oomen, W.
Konferenzbeitrag
2005The reference model architecture for MPEG spatial audio coding
Herre, J.; Purnhagen, H.; Breebaart, J.; Faller, C.; Disch, S.; Kjörling, K.; Schuijers, E.; Myburg, F.; Hilpert, J.
Konferenzbeitrag
2005Spatial audio coding - status and recent advances in parametric multi-channel audio coding
Disch, S.; Herre, J.
Konferenzbeitrag
2005Spatial audio coding - status and recent advances in parametric multi-channel audio coding
Disch, S.; Herre, J.
Konferenzbeitrag
2005Verfahren und Vorrichtung zum Verschluesseln eines diskreten Signals sowie Verfahren und Vorrichtung zur Entschluesselung
Bartholomaeus, R.; Disch, S.; Hilpert, J.; Lutzky, M.; Gayer, M.
Patent
2005Wasserzeicheneinbettung
Herre, J.; Kulessa, R.; Disch, S.; Linzmeier, K.; Neubauer, C.; Siebenhaar, F.
Patent
2004Spatial audio coding
Herre, J.; Faller, C.; Disch, S.; Ertel, C.; Hilpert, J.; Hoelzer, A.; Linzmeier, K.; Sprenger, C.; Kroon, P.
Konferenzbeitrag