テクスチャによる立体的印象と体力との相関関係

概要

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The present study was conducted to examine the correlation between fitness and visual 3D impression from texture. The visual stimulus were produced from a simple shape with a contour and texture. Twelve undergraduates participated in the Experiment. We used two types of ratings for measuring the impression of this: reality and apparent depth of perceived 3D impression. After the rating, I measured the maximum handgrip strength of each observer.The results showed that there are correlation between the rating of apparent depth and fitness when visual stimulus was produced on the monocular depth cues. It suggest that the fitness of the observer affect the apparent distance when the distance is rated by the depth cue which are valid for estimation of longer distances, and observer feels more effort for move longer distance unconsciously.On the whole the result support the effort theory which proposes that fitness of a observer affect perceived distance of the observer.
2009-03-23