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6 p, 3.0 MB |
Variable rate deep image compression with modulated autoencoder
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Yang, Fei (Centre de Visió per Computador (Bellaterra, Catalunya)) ;
Herranz, Luis (Centre de Visió per Computador (Bellaterra, Catalunya)) ;
Weijer, Joost van de (Centre de Visió per Computador (Bellaterra, Catalunya)) ;
Iglesias-Guitian, Jose A. (Centre de Visió per Computador (Bellaterra, Catalunya)) ;
López Peña, Antonio M. (Universitat Autònoma de Barcelona. Departament de Ciències de la Computació) ;
Mozerov, Mikhail G. (Centre de Visió per Computador (Bellaterra, Catalunya))
Variable rate is a requirement for flexible and adaptable image and video compression. However, deep image compression methods (DIC) are optimized for a single fixed rate-distortion (R-D) tradeoff. While this can be addressed by training multiple models for different tradeoffs, the memory requirements increase proportionally to the number of models. [...]
2020 -  10.1109/LSP.2020.2970539
IEEE signal processing letters, Vol. 27 (2020) , p. 331-335
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23 p, 779.8 KB |
An interlaboratory study of TEX86 and BIT analysis of sediments, extracts and standard mixture
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Schouten, Stefan (NIOZ Royal Netherlands Institute for Sea Research. Department of Marine Organic Biogeochemistry) ;
Hopmans, Ellen C. (NIOZ Royal Netherlands Institute for Sea Research. Department of Marine Organic Biogeochemistry) ;
Rosell Melé, Antoni (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ;
Pearson, Ann (Harvard University. Department of Earth and Planetary Sciences) ;
Adam, Pierre (Institut de Chimie de Strasbourg) ;
Bauersachs, Thorsten (Christian-Albrechts-University (Kiel, Alemanya). Institute of Geosciences) ;
Bard, Edouard (Aix-Marseille Université) ;
Bernasconi, Stefano M. (ETH Zürich. Geologisches Institut) ;
Bianchi, Thomas S. (Texas A&M University. Department of Oceanography) ;
Brocks, Jochen J. (The Australian National University. Research School of Earth Sciences) ;
Truxal Carlson, Laura (University of Washington. School of Oceanography) ;
Castañeda, Isla S. (University of Massachusetts Amherst. Department of Geosciences) ;
Derenne, Sylvie (Universite Pierre et Marie Curie) ;
Dogrul Selver, Ayça (University of Manchester. School of Earth, Atmospheric and Environmental Sciences) ;
Dutta, Koushik (University of Minnesota. Large Lakes Observatory) ;
Eglinton, Timothy (ETH Zürich) ;
Fosse, Celine (Chimie ParisTech) ;
Galy, Valier (Woods Hole Oceanographic Institution) ;
Grice, Kliti (Curtin University (Perth, Austràlia). Department of Chemistry) ;
Hinrichs, Kai-Uwe (Universität Bremen. MARUM Center for Marine Environmental Sciences) ;
Huang, Yongsong (Brown University. Department of Geological Sciences) ;
Huguet, Arnaud (Universite Pierre et Marie Curie) ;
Huguet, Carme (Huguet Micheo) (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ;
Hurley, Sarah (Harvard University. Department of Earth and Planetary Sciences) ;
Ingalls, Anitra (University of Washington. School of Oceanography) ;
Jia, Guodong (Chinese Academy of Sciences. Guangzhou Institute of Geochemistry) ;
Keely, Brendan (University of York. Department of Chemistry) ;
Knappy, Chris (University of York. Department of Chemistry) ;
Kondo, Miyuki (National Institute for Environmental Studies (Tsukuba, Japó)) ;
Krishnan, Srinath (Yale University. Department of Geology and Geophysics) ;
Lincoln, Sara (Massachusetts Institute of Technology (MIT)) ;
Lipp, Julius (Universität Bremen. MARUM Center for Marine Environmental Sciences) ;
Mangelsdorf, Kai (GFZ German Research Centre for Geosciences (Potsdam, Alemanya)) ;
Martınez-Garcıa, Alfredo (ETH Zürich. Geologisches Institut) ;
Menot, Guillemette (Aix-Marseille Université) ;
Mets, Anchelique (NIOZ Royal Netherlands Institute for Sea Research) ;
Mollenhauer, Gesine (Alfred Wegener Institute (Bremerhaven, Alemanya)) ;
Ohkouchi, Naohiko (Japan Agency for Marine-Earth Science and Technology (JAMSTEC)) ;
Ossebaar, Jort (NIOZ Royal Netherlands Institute for Sea Research) ;
Pagani, Mark (Yale University. Department of Geology and Geophysics) ;
Pancost, Richard D. (Bristol Biogeochemistry Research Centre (Bristol, Regne Unit)) ;
Pearson, Emma J. (Newcastle University. School of Geography, Politics & Sociology) ;
Peterse, Francien (ETH Zürich) ;
Reichart, Gert-Jan (Utrecht University. Department of Earth Sciences) ;
Schaeffer, Philippe (Institut de Chimie de Strasbourg) ;
Schmitt, Gaby (Institut de Chimie de Strasbourg) ;
Schwark, Lorenz (Christian-Albrechts-University (Kiel, Alemanya). Institute of Geosciences) ;
Shah, Sunita R. (Woods Hole Oceanographic Institution) ;
Smith, Richard W. (Texas A&M University. Department of Oceanography) ;
Smittenberg, Rienk H. (Stockholm University. Department of Geological Sciences) ;
Summons, Roger E. (Massachusetts Institute of Technology (MIT)) ;
Takano, Yoshinori (Japan Agency for Marine-Earth Science and Technology (JAMSTEC)) ;
Talbot, Helen M. (Newcastle University. School of Geography, Politics & Sociology) ;
Taylor, Kyle W. R. (Bristol Biogeochemistry Research Centre (Bristol, Regne Unit)) ;
Tarozo, Rafael (Brown University. Department of Geological Sciences) ;
Uchida, Masao (National Institute for Environmental Studies (Japó). Center for Environmental Measurement and Analysis) ;
van Dongen, Bart E. (University of Manchester. Williamson Research Centre for Molecular Environmental Science) ;
Van Mooy, Benjamin A. S. (Woods Hole Oceanographic Institution) ;
Wang, Jinxiang (Tongji University (Xina). The School of Ocean and Earth Sciences) ;
Warren, Courtney (Yale University. Department of Geology and Geophysics) ;
Weijers, Johan W. H. (Utrecht University. Department of Earth Sciences) ;
Werne, Josef P. (University of Minnesota) ;
Woltering, Martijn (Curtin University (Perth, Austràlia). Department of Chemistry) ;
Xie, Shucheng (China University of Geosciences. State Key Lab of Biogeology and Environmental Geology) ;
Yamamoto, Masanobu (Hokkaido University (Japó). Faculty of Environmental Earth Science) ;
Yang, Huan (China University of Geosciences. State Key Lab of Biogeology and Environmental Geology) ;
Zhang, Chuanlun L. (Tongji University (Xina). The School of Ocean and Earth Sciences) ;
Zhang, Yige (Yale University. Department of Geology and Geophysics) ;
Zhao, Meixun (Ocean University of China) ;
Sinninghe Damste, Jaap S. (NIOZ Royal Netherlands Institute for Sea Research)
Two commonly used proxies based on the distribution of glycerol dialkyl glycerol tetraethers (GDGTs) are the TEX86 (TetraEther indeX of 86 carbon atoms) paleothermometer for sea surface temperature reconstructions and the BIT (Branched Isoprenoid Tetraether) index for reconstructing soil organic matter input to the ocean. [...]
2013 - 10.1002/2013GC004904
Geochemistry, geophysics, geosystems, Vol. 14, issue 12 (Dec. 2013) , p. 5263-5285
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13 p, 535.1 KB |
An interlaboratory TEX₈₆ and BIT analysis using high-performance liquid chromatography-mass spectrometry
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Schouten, Stefan (Koninklijk Nederlands Instituut voor Onderzoek der Zee) ;
Hopmans, Ellen C. (Koninklijk Nederlands Instituut voor Onderzoek der Zee) ;
Meer, Jaap van der (Koninklijk Nederlands Instituut voor Onderzoek der Zee) ;
Mets, Anchelique (Koninklijk Nederlands Instituut voor Onderzoek der Zee) ;
Bard, Edouard (Centre de Recherche et d'Enseignement de Géosciences de l'Environnement) ;
Diefendorf, Aaron (Texas A & M University. Department of Oceanography) ;
Escala Pascual, Marina (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ;
Freeman, Katharine H. (Pennsylvania State University. Department of Geosciences) ;
Furukawa, Yoshihiro (Tōhoku Daigaku. Department of Earth and Planetary Materials Science) ;
Huguet, Carme (Huguet Micheo) (University of Washington. School of Oceanography) ;
Ingalls, Anitra (University of Washington. School of Oceanography) ;
Ménot-Combes, Guillemette (Centre de Recherche et d'Enseignement de Géosciences de l'Environnement) ;
Nederbragt, Alexandra J. (University College, London. Department of Earth Sciences) ;
Oba, Masahiro (Tōhoku Daigaku. Department of Earth and Planetary Materials Science) ;
Pearson, Ann (Harvard University. Department of Earth and Planetary Sciences) ;
Pearson, Emma J. (University of Newcastle upon Tyne. School of Geography, Politics and Sociology) ;
Rosell Melé, Antoni (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ;
Schaeffer, Philippe (Université de Strasbourg I. Institut de Chimie de Strasbourg) ;
Shah, Sunita R. (Harvard University. Department of Earth and Planetary Sciences) ;
Shanahan, Timothy M. (Woods Hole Oceanographic Institution) ;
Smith, Richard W. (Texas A & M University. Department of Oceanography) ;
Smittenberg, Rienk (Eidgenössische Technische Hochschule Zürich. Geology Department) ;
Talbot, Helen M. (University of Newcastle upon Tyne. School of Civil Engineering and Geosciences) ;
Uchida, Masao (Kokuritsu Kankyō Kenkyūjo. Environmental Chemistry Division) ;
Van Mooy, Benjamin A. S. (Woods Hole Oceanographic Institution) ;
Yamamoto, Masanobu (Hokkaidō Daigaku. Faculty of Environmental Earth Science) ;
Zhang, Zhaohui (University of Massachusetts at Amherst. Department of Geosciences) ;
Sinninghe Damsté, Jaap S. (Koninklijk Nederlands Instituut voor Onderzoek der Zee)
Recently, two new proxies based on the distribution of glycerol dialkyl glycerol tetraethers (GDGTs) were proposed, i. e. , the TEX₈₆ proxy for sea surface temperature reconstructions and the BIT index for reconstructing soil organic matter input to the ocean. [...]
2009 - 10.1029/2008GC002221
Geochemistry, geophysics, geosystems, Vol. 10, Issue 3 (March 2009)
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