数据剧作家:创作数据视频与注释叙述
IEEE transactions on visualization and computer graphics
|October 16, 2024
概括
本研究介绍了注释叙述,这是通过将叙述文本与设计命令相结合来创建数据视频的新方法. 这种方法可以通过统一的输入格式来定制,与上下文相关的数据视频.
科学领域:
- 数据可视化 数据可视化
- 人与计算机的交互
- 自然语言处理自然语言处理.
背景情况:
- 创建有效的数据视频需要大量的努力和专业知识.
- 现有的自动化数据视频合成方法往往无法将叙事上下文与特定的设计命令整合起来.
- 这导致视频缺乏定制和叙事连贯性.
研究的目的:
- 为数据视频创作引入一种新的范式,它无地整合了创作和叙事意图.
- 开发一个系统,允许用户在叙述中使用自然语言命令创建定制的数据视频.
- 解决先前研究在整合叙事内容和设计创作方面的局限性.
主要方法:
- 开发了一个"注释式叙述"格式,将自然语言 (NL) 设计命令嵌入叙述文本中.
- 创建了一个原型系统Data Playwright,用于解释注释叙述和合成数据视频.
- 利用大型语言模型进行叙述-动画交互,并纳入来自形成性研究的用户反.
主要成果:
- 数据编剧成功地通过解释注释叙述来合成数据视频.
- 用户可以有效地创建数据视频,通过注释式叙述格式来表达所需结果.
- 该系统可实现叙述和动画的无集成,提高定制性.
结论:
- 附注叙述为数据视频创作提供了一种统一而有效的方法.
- 数据播放程序展示了使用NL命令实现自动化,定制数据视频合成的可行性.
- 这种范式在数据驱动的讲故事中增强了用户控制和叙事连贯性.
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