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Communication Dans Un Congrès Symposium on Applied perception in graphics and visualization (APGV) Année : 2009

Quality Assessment of Fractalized NPR Textures: a Perceptual Objective Metric

Résumé

Texture fractalization is used in many existing approaches to ensure the temporal coherence of a stylized animation. This paper presents the results of a psychophysical user-study evaluating the relative distortion induced by a fractalization process of typical medium textures. We perform a ranking experiment, assess the agreement among the participants and study the criteria they used. Finally we show that the average co-occurrence error is an efficient quality predictor in this context.
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Dates et versions

inria-00405966 , version 1 (21-07-2009)
inria-00405966 , version 2 (24-07-2009)
inria-00405966 , version 3 (13-07-2012)

Identifiants

Citer

Pierre Bénard, Joëlle Thollot, François X. Sillion. Quality Assessment of Fractalized NPR Textures: a Perceptual Objective Metric. Symposium on Applied Perception in Graphics and Visualization (APGV), Sep 2009, Chania, Crete, Greece. pp.117-120, ⟨10.1145/1620993.1621016⟩. ⟨inria-00405966v2⟩
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