caa a22 4500 605540748 CHVBK 20210128100913.0 cr unu---uuuuu 210128e20150601xx s 000 0 eng 10.1007/s00371-015-1114-y doi (NATIONALLICENCE)springer-10.1007/s00371-015-1114-y Efficient multi-constrained optimization for example-based synthesis [Elektronische Daten] [Stefan Hartmann, Elena Trunz, Björn Krüger, Reinhard Klein, Matthias Hullin] Digital media content comes in a wide variety of modalities and representations. Although they have obvious semantic and structural difference, many of them can be unwrapped into a one-dimensional parameter domain, e.g., time, one spatial dimension. Novel content can then be generated in this parameter domain by computing sequences of elements that are optimal according to an objective to be minimized and in addition satisfy a number of user-defined constraints. Examples for this type of content generation task are audio synthesis, human motion synthesis or architectural texture synthesis. In that work, we present a generalized algorithm for this type of content generation task. We demonstrate the potential of our technique on a selection of content creation tasks, namely the generation of extended animation sequences from motion capture libraries and the example-based synthesis of architectural geometry such as buildings and street blocks. Springer-Verlag Berlin Heidelberg, 2015 Example-based synthesis nationallicence Data-driven animation nationallicence Motion synthesis nationallicence Building layouts nationallicence Hartmann Stefan Institute of Computer Science II, University of Bonn, Friedrich-Ebert-Allee 144, 53113, Bonn, Germany aut Trunz Elena Institute of Computer Science II, University of Bonn, Friedrich-Ebert-Allee 144, 53113, Bonn, Germany aut Krüger Björn Institute of Computer Science II, University of Bonn, Friedrich-Ebert-Allee 144, 53113, Bonn, Germany aut Klein Reinhard Institute of Computer Science II, University of Bonn, Friedrich-Ebert-Allee 144, 53113, Bonn, Germany aut Hullin Matthias Institute of Computer Science II, University of Bonn, Friedrich-Ebert-Allee 144, 53113, Bonn, Germany aut The Visual Computer Springer Berlin Heidelberg 31/6-8(2015-06-01), 893-904 0178-2789 31:6-8<893 2015 31 371 https://doi.org/10.1007/s00371-015-1114-y text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s00371-015-1114-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Hartmann Stefan Institute of Computer Science II, University of Bonn, Friedrich-Ebert-Allee 144, 53113, Bonn, Germany aut NATIONALLICENCE 700 1- Trunz Elena Institute of Computer Science II, University of Bonn, Friedrich-Ebert-Allee 144, 53113, Bonn, Germany aut NATIONALLICENCE 700 1- Krüger Björn Institute of Computer Science II, University of Bonn, Friedrich-Ebert-Allee 144, 53113, Bonn, Germany aut NATIONALLICENCE 700 1- Klein Reinhard Institute of Computer Science II, University of Bonn, Friedrich-Ebert-Allee 144, 53113, Bonn, Germany aut NATIONALLICENCE 700 1- Hullin Matthias Institute of Computer Science II, University of Bonn, Friedrich-Ebert-Allee 144, 53113, Bonn, Germany aut NATIONALLICENCE 773 0- The Visual Computer Springer Berlin Heidelberg 31/6-8(2015-06-01), 893-904 0178-2789 31:6-8<893 2015 31 371