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          Institute: MPI für biologische Kybernetik     Collection: Biologische Kybernetik     Display Documents



ID: 420054.0, MPI für biologische Kybernetik / Biologische Kybernetik
Perception-motivated interpolation of image sequences
Authors:Stich, T.; Linz, C.; Wallraven, C.; Cunningham, D.W.; Magnor, M.
Editors:Creem-Regehr, S. H.; Myszkowski, K.
Date of Publication (YYYY-MM-DD):2008-08
Title of Proceedings:Proceedings of the 5th Symposium on Applied Perception in Graphics and Visualization (APGV 08)
Start Page:97
End Page:106
Physical Description:10
Audience:Not Specified
Intended Educational Use:No
Abstract / Description:We present a method for image interpolation which is able to create high-quality, perceptually convincing transitions between recorded images. By implementing concepts derived from human vision, the problem of a physically correct image interpolation is relaxed to an image interpolation that is perceived as physically correct by human observers. We find that it suffices to focus on exact edge correspondences, homogeneous regions and coherent motion to compute such solutions. In our user study we confirm the visual quality of the proposed image interpolation approach. We show how each aspect of our approach increases the perceived quality of the interpolation results, compare the results obtained by other methods and investigate the achieved quality for different types of scenes.
External Publication Status:published
Document Type:Conference-Paper
Communicated by:Holger Fischer
Affiliations:MPI f�r biologische Kybernetik/Psychophysics (Dept. B�lthoff)
Identifiers:LOCALID:5164
URL:http://apgv.local/archive/apgv08/
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