An Investigation about the Combination of Induced Motion and Reversible Figure

• Main Authors: ChangChih-chao, 張智超
• Other Authors: Ya-Ling Huang
• Format: Others
• Published: 2007
• Online Access: http://ndltd.ncl.edu.tw/handle/31208391784146169072

碩士 === 崑山科技大學 === 視覺傳達設計研究所 === 95 === In the past, we used to take a theory of visual conscious to explain the expression of visual illusion without developing the new formative method based on it. The expression of “induced motion” belongs to the phenomenon of the visual sense of motion. Based on it, practical motive object could be sensed as immovable and on the contrary, the immovable object could be sensed as practical motive one. In practice “induced motion” is the immovable object which is effected by other objects and what we cognize is the illusion of the sense of movement. In this research we investigate the visual affection made by the figure of the line and spiral speed. We took cylinder as our object and control the factors which are spiral speed, figure of line shape, angle of line and etc.. Use the digital convertor system to control the speed of motor and record the minimal boundary of “ Speed Threshold” and the maximal one of “Critical Fusion Speed ”. In our result, we found out four discoveries list below: 1.The figure of continuous line shape induces the strongest affection in the spiral induced motion part. 2.The thickness of line shape effects the inner distance of line figure and it cause the obvious differentiation of ambiguous figure. Thinner line shape cause marked affection when rotating the experimental set. 3.Small angle of the line shape cause marked affection and the speed threshold. 4.Different sex cause different affection in the factors of line shape, thickness of line and the angle of line. In this investigation, we found out male’s feel of maximal critical fusion is higher than female’s. At last we made four conclusions list below: 1.We can take some factors which are rotative speed, continuous shape, angles of line and the ambiguous figure as our induced factors and we can combine both minimal speed threshold and maximal critical fusion threshold to show on our application. 2.Induced motion can be steadily proceeded with the expression of light creation, environmental mold and technical art. 3.Induced motion can become a new media applied on our art work to create new visual conscious in our living world.