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Conference Paper

Automatic 2D Shape Orientation by Example

MPS-Authors
/persons/resource/persons45337

Saleem,  Waqar
Computer Graphics, MPI for Informatics, Max Planck Society;

/persons/resource/persons45696

Wang,  Danyi
Computer Graphics, MPI for Informatics, Max Planck Society;

/persons/resource/persons44112

Belyaev,  Alexander
Computer Graphics, MPI for Informatics, Max Planck Society;

/persons/resource/persons45449

Seidel,  Hans-Peter       
Computer Graphics, MPI for Informatics, Max Planck Society;

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Citation

Saleem, W., Wang, D., Belyaev, A., & Seidel, H.-P. (2007). Automatic 2D Shape Orientation by Example. In 2007 International Conference on Shape Modeling and Applications (SMI 2007) (pp. 221-225). Los Alamitos, CA, USA: IEEE Computer Society.


Cite as: https://hdl.handle.net/11858/00-001M-0000-000F-1E5B-6
Abstract
As large shape repositories become more common, the problem of automatically generating good views of shapes has recently gained prominence. However, very few of the proposed methods take into account the orientation of the shape in the resulting view, and none presents a satisfactory solution. In this paper, we present a simple, example based method to correct the orientation of a shape in a query image. Our method depends on the availability of a database of classified images containing correctly oriented shapes. In the first step, a candidate class for the query shape is identified, and in the second, the query shape is aligned with a target shape from the candidate class.