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  Virtual Passepartouts

Ritschel, T., Templin, K., Myszkowski, K., & Seidel, H.-P. (2012). Virtual Passepartouts. In P. Asente, & C. Grimm (Eds.), Non-Photorealistic Animation and Rendering (pp. 57-63). Goslar: Eurographics Association. doi:10.2312/PE/NPAR/NPAR12/057-063.

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-0015-13D3-B Version Permalink: https://hdl.handle.net/11858/00-001M-0000-0024-2B7C-C
Genre: Conference Paper

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 Creators:
Ritschel, Tobias1, Author           
Templin, Krzysztof1, Author           
Myszkowski, Karol1, Author           
Seidel, Hans-Peter1, Author           
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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 Abstract: In traditional media, such as photography and painting, a cardboard sheet with a cutout (called \emphpassepartout}) is frequently placed on top of an image. One of its functions is to increase the depth impression via the ``looking-through-a-window'' metaphor. This paper shows how an improved 3D~effect can be achieved by using a \emph{virtual passepartout: a 2D framing that selectively masks the 3D shape and leads to additional occlusion events between the virtual world and the frame. We introduce a pipeline to design virtual passepartouts interactively as a simple post-process on RGB images augmented with depth information. Additionally, an automated approach finds the optimal virtual passepartout for a given scene. Virtual passepartouts can be used to enhance depth depiction in images and videos with depth information, renderings, stereo images and the fabrication of physical passepartouts.

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Language(s): eng - English
 Dates: 20122012
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.2312/PE/NPAR/NPAR12/057-063
BibTex Citekey: RitschelTMS2012
Other: Local-ID: AF8C88CA4485E3B1C1257A4500606C5D-RitschelTMS2012
 Degree: -

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Title: Non-Photorealistic Animation and Rendering 2012
Place of Event: Annecy, France
Start-/End Date: 2012-06-04 - 2012-06-06

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Title: Non-Photorealistic Animation and Rendering
  Abbreviation : NPAR 2012
Source Genre: Proceedings
 Creator(s):
Asente, Paul1, Editor
Grimm, Cindy1, Editor
Affiliations:
1 External Organizations, ou_persistent22            
Publ. Info: Goslar : Eurographics Association
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 57 - 63 Identifier: ISBN: 978-3-905673-90-6