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Authors: Lorenz Ammon and Hanspeter Bieri

Affiliation: University of Bern, Switzerland

ISBN: 972-8865-39-2

Keyword(s): Collaboration, DCC (digital content creation), attributed scene graph, automatic merging, conflict resolution.

Related Ontology Subjects/Areas/Topics: Computer Vision, Visualization and Computer Graphics ; Fundamental Methods and Algorithms ; Geometry and Modeling ; Graphics Architectures ; Scene and Object Modeling

Abstract: Professional 3D digital content creation tools, like Alias Maya or discreet 3ds max, offer only limited support for a team of artists to work on a 3D model collaboratively. We present a scene graph repository system that enables fine-grained collaboration on scenes built using standard 3D DCC tools by applying the concept of collaborative versions to a general attributed scene graph. Artists can work on the same scene in parallel without locking out each other. The artists’ changes to a scene are regularly merged to ensure that all artists can see each others progress and collaborate on current data. We introduce the concept of indirect changes and indirect conflicts to systematically inspect the effects that collaborative changes have on a scene. Inspecting indirect conflicts helps maintaining scene consistency by systematically looking for inconsistencies at the right places.

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Paper citation in several formats:
Ammon L.; Bieri H. and (2006). COLLABORATION ON SCENE GRAPH BASED 3D DATA.In Proceedings of the First International Conference on Computer Graphics Theory and Applications - Volume 1: GRAPP, ISBN 972-8865-39-2, pages 259-266. DOI: 10.5220/0001357602590266

@conference{grapp06,
author={Lorenz Ammon and Hanspeter Bieri},
title={COLLABORATION ON SCENE GRAPH BASED 3D DATA},
booktitle={Proceedings of the First International Conference on Computer Graphics Theory and Applications - Volume 1: GRAPP,},
year={2006},
pages={259-266},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001357602590266},
isbn={972-8865-39-2},
}

TY - CONF

JO - Proceedings of the First International Conference on Computer Graphics Theory and Applications - Volume 1: GRAPP,
TI - COLLABORATION ON SCENE GRAPH BASED 3D DATA
SN - 972-8865-39-2
AU - Ammon, L.
AU - Bieri, H.
PY - 2006
SP - 259
EP - 266
DO - 10.5220/0001357602590266

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