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AUTHOR(S): Hideaki Yanagisawa
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ABSTRACT Verdigris appears after red disappears. In addition, there are two illusions of cognition as shown below: an image of a cartoon film that continuously moves, and a black background that makes a gray circle look lighter as well as a white background that makes it look darker. Cognition to them is explained using a mathematical model. Living creatures convert digital information to analog information for cognition because “smooth continuation” is considered most important. Each process converted through damped oscillation is different based on time or space, but such differences are insignificant. In digital movies, “smooth continuation” acts according to changes throughout time. One feels that its rolling width is larger than the true width in changes of digital information such as in a cartoon film. It also acts to changes in space (length) in contrast sensitivity and afterimages. A black background makes a gray circle appear lighter, and a white background makes it appear darker. Finally, verdigris appears after red disappears. Through damped oscillation, digital information is recognized as analog information among living beings. |
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KEYWORDS digital, analog, information, contrast sensitivity, complementary afterimages, smooth continuation, damped oscillation, animation |
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Cite this paper Hideaki Yanagisawa. (2025) Mathematical Model of Cognition with Cartoon Film Movement, Contrast Sensitivity, and Complementary Color Afterimages: The Ability to Convert Digital to Analog Information by Damped Oscillation in Living Creatures. International Journal of Cultural Heritage, 10, 71-77 |
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