Evaluation of Skill Improvement by Combining Skill and Difficulty Levels During Paper-cutting Production
Evaluation of Skill Improvement by Combining Skill and Difficulty Levels During Paper-cutting Production
复制标题
剪纸制作过程中技能与难度相结合的技能提升评价
DOI：
10.1145/3427319
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发表时间：
2020
影响因子：
--
通讯作者：
Higashi Takafumi
中科院分区：
文献类型：
--
作者：
HIGASHI Takafumi;KANAI Hideaki;Higashi Takafumi
在剪纸这样的艺术作品中，将艺术家的技巧与粗略素描的难度结合起来，以提高技巧是很重要的。我们开发了一个系统来测量切割线的距离和宽度，并根据转向规律绘制图片图案。我们对图片的难度水平进行了定量评估。我们开发了一个交互系统来支持切割压力控制的改进，这是制作剪纸的技能之一。在此基础上，对用户进行剪纸时的心理状态进行了分析。心流状态是一种高度集中的状态，当用户的技能与任务的难度达到平衡时，该状态往往会显示出来。另一方面，由于很难对技能和难度进行定量的分析，许多研究者对其进行了定性分析。本文将“技能”作为图像的切割能力，将“挑战”作为图像的难度级别。我们通过定量的分析来评估用户技能的提高和流畅状态。在已有的流畅状态问卷的基础上，我们开发了一份评估剪纸过程心理状态的问卷。本文描述了由于用户技能和图片难度的结合而导致的技能提升的变化，“技能”是图片的切割能力，“挑战”是图片的难度。
In artworks such as paper-cutting, it is important to combine the skill of the artist with the difficulty of the rough sketch to improve the skill. We developed a system to measure the distances and widths of cutting lines and patterning the pictures based on the steering law. We quantitatively evaluated the difficulty level of the pictures. We developed an interactive system to support the improvement of cutting pressure control, which is one of the skills for making paper-cutting. Furthermore, we analyzed users' psychological state when making a paper cutting based on the psychological flow state. The flow state is a highly focused state that tends to be shown when the user's skills balance with the difficulty of the task. On the other hand, since it is difficult to analyze skills and difficulty quantitatively, many researchers evaluate them by qualitative analysis. In this paper, we set "skill" as the cutting ability and "challenge" as the difficulty level of the picture. We evaluated the improvement of the user's skill and the flow state through quantitative analysis. We developed a questionnaire to evaluate the psychological state of a paper-cutting process based on the existing flow state questionnaire. In this paper, we describe the changes in skill improvement due to the combination of user skill and picture difficulty, with "skill" being the cutting ability and "challenge" being the difficulty of the picture.