不同圖案圓盤轉動其視覺現象之探討

The Study of Visual Phenomena under Different Patterns Turning Disks

盧瑞琴(Jui-Chin Lu) ； 郭易靜(Yi-Ching Kuo) ； 呂宜倫(Yi-Lun Lu) ； 葉千華(Chien-Hua Yeh) ； 蔡雅婷(Ya-Ting Tsai) ； 劉芳吟(Fang-Yin Liou)

《商業現代化學刊》 8卷3期 (2017/08) Pp. 1-17

https://doi.org/10.6132/JCM.2017.8.3.01

摘要

本實驗利用法契納圓盤進行實驗，以法契納圓盤之圓盤為基礎設計成四個星狀圖案，係分別由兩種不同線條顏色構成空心及實心的四種圖形圓盤，實驗目的是觀察實驗轉盤在不同轉速、順、逆時針不同方向旋轉的情況下視覺反應有何差異，並將結果統整進行交叉分析後整理成表，並歸納成三點結論，（1）在同轉速但順、逆時針轉向不同的情況下空心黑色線條星狀之圓盤（圓盤1）和空心彩色線條星狀之圓盤（圓盤3）並無順、逆時針差異，僅有實心黑白兩色星狀之圓盤(圓盤2)和實心紅藍綠三色星狀之圓盤（圓盤4），在低轉速（轉速1、2）時，風扇形狀會因轉盤以順時針方向旋轉而呈現順時針方向轉動，反之，若轉盤為逆時針旋轉則風扇形狀將會以逆時針方向轉動，而其他轉速下並沒有順、逆時針的差別、（2）各圓盤在轉速1、2時，眨眼皆會看到星狀圖案出現、（3）因實心黑白兩色星狀之圓盤（圓盤2）和實心紅藍綠三色星狀之圓盤（圓盤4），為大面積色塊顯示，所以在旋轉時比空心黑色線條星狀之圓盤（圓盤1）、空心彩色線條星狀之圓盤（圓盤3）更容易分辨三個圓圈。

關鍵字

法契納圓盤 ； 實驗轉盤 ； 轉速

並列摘要

＂Fechner Disk＂ is the main research method in this study. Based on Fechner Disk, four star shape patterns are designed in the experiment of this research. Moreover, these four pattern disks are consisted of solid and hollow by two different lines and colors. The purpose of this study is to observe the different between the visual responses of the turning disk under different rotational speed, clockwise and counterclockwise. The results are progressed cross analysis and categorized into tables, and these results are summarized into three conclusions as follows: (1) When the same rotational speed but different clockwise and counterclockwise, there are no difference of clockwise and counterclockwise between hollow black-line star shape pattern (Disk 1) and hollow color-line star shape pattern (Disk 3).There is only solid black-white star shape pattern (Disk 2) and solid red, blue and green star shape pattern (Disk 4) under low rotational speed (Rotational Speed 1 and 2). The result is revealed that fan shape is rotated clockwise under rotational clockwise. On the other hand, fan shape is rotated counterclockwise under rotational counterclockwise. In addition, there is no difference between clockwise and counterclockwise under different rotational speed. (2) When blinking eyes, experimenters can see star shape patterns on every disk under rotational speed 1 and 2. (3) Because solid black-white star shape pattern (Disk 2) and solid red, blue and green star shape pattern (Disk 4) are large area colors, it’s easier than solid black-line star shape pattern (Disk 1), solid color-line star shape pattern (Disk 3) to distinguish.

並列關鍵字

fechner disk ； experimental turntable ； rotation rate