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  Towards Stable and Salient Multi-View Representation of 3D Shapes

Yamauchi, H., Saleem, W., Yoshizawa, S., Karni, Z., Belyaev, A., & Seidel, H.-P. (2006). Towards Stable and Salient Multi-View Representation of 3D Shapes. In IEEE International Conference on Shape Modeling and Applications 2006 (SMI 2006) (pp. 265-270). Los Alamitos, USA: IEEE.

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 Creators:
Yamauchi, Hitoshi1, Author           
Saleem, Waqar1, Author           
Yoshizawa, Shin1, Author           
Karni, Zachi1, Author           
Belyaev, Alexander1, Author           
Seidel, Hans-Peter1, Author           
Spagnuolo, M.2, Editor
Belyaev, A.1, Editor           
Suzuki, H.2, Editor
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              
2Max Planck Society, ou_persistent13              

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 Abstract: An approach to automatically select stable and salient representative views of a given 3D object is proposed. Initially, a set of viewpoints are uniformly sampled from the surface of a bounding sphere. The sampled viewpoints are connected to their closest points to form a spherical graph in which each edge is weighted by a similarity measure between the two views from its incident vertices. Partitions of similar views are obtained using a graph partitioning procedure and their ``centroids'' are considered to be their representative views. Finally, the views are ranked based on a saliency measure to form the object's representative views. This leads to a compact, human-oriented 2D description of a 3D object, and as such, is useful both for traditional applications like presentation and analysis of 3D shapes, and for emerging ones like indexing and retrieval in large shape repositories.

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Language(s): eng - English
 Dates: 2007-03-082006
 Publication Status: Issued
 Pages: -
 Publishing info: Los Alamitos, USA : IEEE
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 314372
Other: Local-ID: C125675300671F7B-7F23BCE91591143EC125712D0061624A-bib:Yamauchi:SMI:2005
 Degree: -

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Title: Untitled Event
Place of Event: Matsushima, JAPAN
Start-/End Date: 2006-06-14

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Title: IEEE International Conference on Shape Modeling and Applications 2006 (SMI 2006)
Source Genre: Proceedings
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Publ. Info: Los Alamitos, USA : IEEE
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 265 - 270 Identifier: ISBN: 0-7695-2591-1