Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2018Clustering trajectories by relevant parts for air traffic analysis
Andrienko, Gennady; Andrienko, Natalia; Fuchs, Georg; Garcia, Jose
Journal Article
2018Data abstraction for visualizing large time series
Shurkhovetskyy, G.; Andrienko, N.; Andrienko, G.; Fuchs, G.
Journal Article
2018A distributed online learning approach for pattern prediction over movement event streams with apache flink
Qadah, Ehab; Mock, Michael; Alevizos, Elias; Fuchs, Georg
Conference Paper
2018GMM-Based Iterative Entropy Coding for Spectral Envelopes of Speech and Audio
Korse, S.; Fuchs, G.; Bäckström, T.
Conference Paper
2018Increasing maritime situation awareness via trajectory detection, enrichment and recognition of events
Vouros, G.A.; Vlachou, A.; Santipantakis, G.; Doulkeridis, C.; Pelekis, N.; Georgiou, H.; Theodoridis, Y.; Patroumpas, K.; Alevizos, E.; Artikis, A.; Fuchs, G.; Mock, M.; Andrienko, G.; Andrienko, N.; Claramunt, C.; Ray, C.; Camossi, E.; Jousselme, A.-L.
Conference Paper
2018Viewing Visual Analytics as Model Building
Andrienko, N.; Lammarsch, T.; Andrienko, G.; Fuchs, G.; Keim, D.; Miksch, S.; Rind, A.
Journal Article
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.
Journal Article
2017Encoding and decoding of pulse positions of tracks of an audio signal
Bäckström, Tom; Fuchs, Guillaume
Patent
2017Revealing patterns and trends of mass mobility through spatial and temporal abstraction of origin-destination movement data
Andrienko, G.; Andrienko, N.; Fuchs, G.; Wood, J.
Journal Article
2017Specification of Semantic Trajectories Supporting Data Transformations for Analytics
Santipantakis, G.M.; Vouros, G.A.; Doulkeridis, C.; Vlachou, A.; Andrienko, G.; Andrienko, N.; Fuchs, G.; Garcia, J.M.C.; Martinez, M.G.
Conference Paper
2017Visual analysis of pressure in football
Andrienko, G.; Andrienko, N.; Budziak, G.; Dykes, J.; Fuchs, G.; Landesberger, T. von; Weber, H.
Journal Article
2017Visualization of delay uncertainty and its impact on train trip planning: A design study
Wunderlich, M.; Ballweg, K.; Fuchs, G.; Landesberger, T. von
Journal Article, Conference Paper
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
2016Concept for Switching of Sampling Rates at Audio Processing Devices
Fuchs, Guillaume; Döhla, Stefan; Grill, Bernhard; Multrus, Markus; Schnell, Markus
Patent
2016Scalable and privacy-respectful interactive discovery of place semantics from human mobility traces
Andrienko, N.; Andrienko, G.; Fuchs, G.; Jankowski, P.
Journal Article
2016Understanding movement data quality
Andrienko, G.; Andrienko, N.; Fuchs, G.
Journal Article
2015A comfort noise addition post-processor for enhancing low bit-rate speech coding in noisy environments
Fuchs, G.; Lombard, A.; Ravelli, E.; Dietz, M.
Conference Paper
2015Detection, tracking, and visualization of spatial event clusters for real time monitoring
Andrienko, N.; Andrienko, G.; Fuchs, G.; Rinzivillo, S.; Betz, H.-D.
Conference Paper
2015Frequency-domain comfort noise generation for discontinuous transmission in EVS
Lombard, Anthony; Wilde, Stephan; Ravelli, Emmanuel; Dohla, Stefan; Fuchs, Guillaume; Dietz, Martin
Conference Paper
2015Harmonic model for MDCT based audio coding with LPC envelope
Moriya, T.; Kamamoto, Y.; Harada, N.; Bäckström, T.; Helmrich, C.; Fuchs, G.
Conference Paper
2015Low delay LPC and MDCT-based audio coding in the EVS codec
Fuchs, G.; Helmrich, C.R.; Markovic, G.; Neusinger, M.; Ravelli, E.; Moriya, T.
Conference Paper
2015Low-complexity and robust coding mode decision in the EVS coder
Ravelli, E.; Helmrich, C.R.; Fuchs, G.; Multrus, M.
Conference Paper
2015Multi-perspective analysis of mobile phone call data records: A visual analytics approach
Andrienko, Gennady; Andrienko, Natalia; Fuchs, Georg
Conference Paper
2015Real time detection and tracking of spatial event clusters
Andrienko, N.; Andrienko, G.; Fuchs, G.; Rinzivillo, S.; Betz, H.-D.
Conference Paper
2015A robust speech/music discriminator for switched audio coding
Fuchs, G.
Conference Paper
2015A semi-supervised method for topic extraction from micro postings
Fuchs, G.; Stange, H.; Samiei, A.; Andrienko, G.; Andrienko, N.
Journal Article
2015SimpliFly: A methodology for simplification and thematic enhancement of trajectories
Vrotsou, K.; Janetzko, H.; Navarra, C.; Fuchs, G.; Spretke, D.; Mansmann, F.; Andrienko, N.; Andrienko, G.
Journal Article
2015Visual analytics for exploring local impact of air traffic
Buchmüller, J.; Janetzko, H.; Andrienko, G.; Andrienko, N.; Fuchs, G.; Keim, D.A.
Journal Article
2015Visual analytics methodology for scalable and privacy-respectful discovery of place semantics from episodic mobility data
Andrienko, N.; Andrienko, G.; Fuchs, G.; Jankowski, P.
Conference Paper
2014Analysis of mobility behaviors in geographic and semantic spaces
Andrienko, N.; Andrienko, G.; Fuchs, G.
Conference Paper
2014Detecting and tracking dynamic clusters of spatial events
Andrienko, N.; Andrienko, G.; Fuchs, G.; Stange, H.
Conference Paper
2013Embedded Voronoi codes for successive refinement lattice vector quantization
Fuchs, G.
Conference Paper
2013Extracting semantics of individual places from movement data by analyzing temporal patterns of visits
Andrienko, G.; Andrienko, N.; Fuchs, G.; Raimond, A.-M.O.; Symanzik, J.; Ziemlicki, C.
Conference Paper
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.
Journal Article
2013Thematic patterns in georeferenced tweets through space-time visual analytics
Andrienko, G.; Andrienko, N.; Bosch, H.; Ertl, T.; Fuchs, G.; Jankowski, P.; Thom, D.
Journal Article
2013Tracing the German centennial flood in the stream of tweets: First lessons learned
Fuchs, G.; Andrienko, N.; Andrienko, G.; Bothe, S.; Stange, H.
Conference Paper
2012Ambient Assisted Living - ein Markt der Zukunft
Betz, Detlef; Bothe, Michael; Braecklein, Martin; Bruhnke, Michael; Eberhardt, Birgid; Galkow-Schneider, Mandy; Fuchs, Gerhard; Gimpel, Nancy; Hartmann, Armin; Haverkamp, Tobias; Klaus, Harald; Keiser, Thomas; Pfaffner, Kevin; Pietsch, Ingo; Rachmann, Alexander; Rode-Schubert, Christina; Rumm, Peter; Stockmanns, Gudrun; Strunck, Stefan; Tunder, Ralph; Wernicke, Maximilian E.; Wichert, Reiner; Zähringer, Daniel
Book
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.
Conference Paper
2012Scalable cluster analysis of spatial events
Peca, Iulian; Fuchs, Georg; Vrotsou, Katerina; Andrienko, Natalia; Andrienko, Gennady
Conference Paper
2011Audio Encoder, Audio Decoder, Method for Encoding an Audio Information, Method for Decoding an Audio Information and Computer Program Using a Detection of a Group of Previously-Decoded Spectral Values
Fuchs, G.; Subbaraman, V.; Rettelbach, N.; Multrus, M.; Gayer, M.; Warmbold, P.; Griebel, C.; Weiss, O.
Patent
2011AUDIO SIGNAL ENCODER, AUDIO SIGNAL DECODER, METHOD FOR PROVIDING AN ENCODED REPRESENTATION OF AN AUDIO CONTENT, METHOD FOR PROVIDING A DECODED REPRESENTATION OF AN AUDIO CONTENT AND COMPUTER PROGRAM FOR USE IN LOW DELAY APPLICATIONS
Geiger, R.; Schnell, M.; Lecomte, J.; Schmidt, K.; Fuchs, G.; Rettelbach, N.
Patent
2011Efficient context adaptive entropy coding for real-time applications
Fuchs, G.; Subbaraman, V.; Multrus, M.
Conference Paper
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
Book Article
2011MULTI-MODE AUDIO SIGNAL DECODER, MULTI-MODE AUDIO SIGNAL ENCODER, METHODS AND COMPUTER PROGRAM USING A LINEAR-PREDICTION-CODING BASED NOISE SHAPING
Neuendorf, M.; Fuchs, G.; Rettelbach, N.; Baeckstroem, T.; Lecomte, J.; Herre, J.
Patent
2010APPARATUS AND METHOD FOR ENCODING/DECODING AN AUDIO SIGNAL USING AN ALIASING SWITCH SCHEME
Fuchs, G.; Lecomte, J.; Bayer, S.; Geiger, R.; Multrus, M.; Schuller, G.; Hirschfeld, J.
Patent
2010Apparatus and method for generating a synthesis audio signal and for encoding an audio signal
Nagel, F.; Multrus, M.; Lecomte, J.; Bayer, S.; Fuchs, G.; Hilpert, J.; Robilliard, J.
Patent
2010Apparatus, method and computer program for manipulating an audio signal comprising a transient event
Nagel, F.; Walther, A.; Fuchs, G.; Lecomte, J.; Popp, H.; Wik, T.
Patent
2010Audio Decoder, Audio Encoder, Method for Decoding an Audio Signal, Method for Encoding an Audio signal, Computer Program and Audio Signal
Fuchs, G.; Multrus, M.; Geiger, R.; Borsum, A.; Nagel, F.; Robilliard, J.; Subbaraman, V.; Lecomte, J.
Patent
2010Audio Decoder, Audio Encoder, Methods for Decoding and Encoding an Audio Signal and Computer Program
Neuendorf, M.; Lecomte, J.; Multrus, M.; Bayer, S.; Nagel, F.; Fuchs, G.; Robilliard, J.; Rettelbach, N.; Geiger, R.; Grill, B.
Patent
2010Audio Encoder and Audio Decoder
Multrus, M.; Grill, B.; Fuchs, G.; Geyersberger, S.; Rettelbach, N.; Bacigalupo, V.
Patent
2010Audio Encoder and Decoder for Encoding and Decoding Frames of a Sampled Audio Signal
Geiger, R.; Grill, B.; Bessette, B.; Gournay, P.; Fuchs, G.; Multrus, M.; Neuendorf, M.; Schuller, G.
Patent
2010AUDIO ENCODER, AUDIO DECODER, METHOD FOR ENCODING AN INPUT AUDIO INFORMATION, METHOD FOR DECODING AN INPUT AUDIO INFORMATION AND COMPUTER PROGRAM USING IMPROVED CODING TABLES
Lecomte, J.; Nagel, F.; Robilliard, J.; Geiger, R.; Borsum, A.; Fuchs, G.; Multrus, M.
Patent
2010Audio Encoder, Audio Decoder, Methods for Encoding and Decoding an Audio Signal, Audio Stream and Computer Program
Rettelbach, N.; Grill, B.; Fuchs, G.; Geyersberger, S.; Multrus, M.; Popp, H.; Herre, J.; Wabnik, S.; Schuller, G.; Hirschfeld, J.
Patent
2010Audio encoding/decoding scheme having a switchable bypass
Grill, B.; Bayer, S.; Fuchs, G.; Geyersberger, S.; Geiger, R.; Hilpert, J.; Kraemer, U.; Lecomte, J.; Multrus, M.; Neuendorf, M.; Popp, H.; Rettelbach, N.; Levebvre, R.; Bessette, B.; Lapiere, J.; Gourney, P.; Salami, R.
Patent
2010Low bitrate audio encoding/decoding scheme having cascaded switches
Grill, B.; Lefebvre, R.; Besette, B.; Lapierre, J.; Gournay, P.; Salami, R.; Bayer, S.; Fuchs, G.; Geyersberger, S.; Geiger, R.; Hilpert, J.; Kraemer, U.; Lecomte, J.; Multrus, M.; Neuendorf, M.; Popp, H.; Rettelbach, N.
Patent
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
2010Multi-Resolution Switched Audio Encoding/Decoding Scheme
Neuendorf, M.; Bayer, S.; Lecomte, J.; Fuchs, G.; Robilliard, J.; Rettelbach, N.; Nagel, F.; Geiger, R.; Multrus, M.; Grill, B.; Gournay, P.; Salami, R.
Patent