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Induktion von Bewegung und Ruhe nach Scheffler   [Other Title]

Demonstrationen zur psychologischen Optik   [Series Title]
Induction of Motion and Rest according to Scheffler   [Title Translation]
Demonstrations in Psychological Optics   [Series Title]
Rok: 1992
Žánr: Documentary Film
Exteriéry: n/a

Titulky:
Distributor: IWF (Göttingen)
Author: Peter Scheffler
  Hermann Kalkofen
First released by: IWF (Göttingen)
Production company: IWF (Göttingen)
Editing: Hermann Kalkofen
Photography: Gerhard Matzdorf


Klíčová slova: Bewegung, Bewegungskontrast, Bewegungssehen, induzierte, Kontrast, contrast, induced motion, motion contrast, motion perception
Induced motion is commonly known as the clear motion of a static infield. Scheffler's (1992) demonstration also knows a surrounding in translation and the induction treated infield not moving from the spot but rotating around its centre. Since the translation and rotation velocity are equal the relative velocity at one tangential infield spot is zero and is double absolute velocity at the other. Relevant for visual perception is the relative velocity. Nevertheless one sees a rotating corona. With the reduction of the number of infield spots the figure decays.

Version 1
Jazyková verze: deu
Zvuk: Sound film
Aspect: n/a
Minutáž: 2 1/2 min

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