Effective Usage of Stereoscopic Visualization for the Learning of a Motional Mechanism
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3D stereoscopic display is expected to be an advantageous interface of the learning materials to facilitate viewer’s spatial recognition. To reduce the visual fatigue in viewing rotational motions, and to make use of the effect of stereoscopic display, an intermittent exposure method was considered and compared with continuous exposure method. Further, the effect of one-second exposure supplemented with the projected rotational motion was examined. It was suggested that even such a short-time exposure was effective for improving spatial recognition, reducing the visual fatigue remarkably.
Keywords3D stereoscopic display rotational motion spatial perception
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