相关实验视频
Updated: Jun 13, 2025

06:45
Loneliness Assuaged: Eye-Tracking an Audience Watching Barrage Videos
Published on: May 29, 2020
4.2K
用英雄之旅讲述数据故事:创建数据视频的设计指南
IEEE transactions on visualization and computer graphics
|September 10, 2024
概括
本研究为使用英雄之旅叙事结构创建数据视频提供了实际指导. 一个经过验证的设计空间有助于讲故事的人有效地整合视觉和声音元素,以进行引人注目的数据讲故事.
科学领域:
- 人与计算机的交互
- 数据可视化 数据可视化
- 数字故事讲述 - 数字故事讲述.
背景情况:
- 数据视频是一种流行的数据讲故事形式,集成视觉和音频元素.
- 英雄之旅是一个经典的叙事框架,对数据故事有潜在的应用.
- 现有的研究缺乏系统的指导,以创建英雄之旅数据视频,特别是关于同时声音和视觉设计.
研究的目的:
- 为基于英雄之旅叙事结构创建数据视频提供系统和实用的指导.
- 探索 Hero's Journey 框架内对数据视频的声音和视觉设计的应用.
- 开发和验证一个与英雄之旅相一致的数据视频创建设计空间.
主要方法:
- 从一个由109个高质量视频组成的更大的数据集中,确定了48个数据视频,以英雄之旅为例.
- 根据叙事阶段 (离开,启动,返回),声音设计和视觉设计元素编码这些视频.
- 开发了一个设计空间,为整个英雄之旅部分的叙事,视觉和声音定制提供指导.
- 对20名参与者进行了用户研究,以验证设计空间的实际用途.
主要成果:
- 分析揭示了将英雄之旅应用于数据视频的常见做法.
- 拟议的设计空间提供了针对英雄之旅阶段的叙事,视觉和声音设计的实用指导.
- 用户研究结果表明,设计空间对于数据讲故事的人来说是有用和实用的.
结论:
- 开发的设计空间有效地解决了在创建英雄之旅数据视频时的指导需求.
- 这种框架使讲故事的人能够更好地操纵声音和视觉设计,并与叙事结构结合起来.
- 这些发现支持 Hero's Journey 框架用于增强数据视频讲故事的应用.
相关概念视频
Design Example: Designing Water Slide
124
When designing a water slide, controlling the speed of water flow is crucial for rider safety while maintaining an exciting experience. As water flows down the slide, gravity causes it to accelerate, with its speed at the bottom depending on the height from which it starts. The higher the slide, the more potential energy the water has at the top, which is converted into kinetic energy as it descends, increasing its speed.
Bernoulli's principle determines the water's velocity along the...
Bernoulli's principle determines the water's velocity along the...
124
Design Example: Setting a Curve Using Design Data
22
Designing and plotting a curve using field data requires precise calculations and execution. A horizontal curve with a radius of 200 meters and an intersection angle of 20 degrees is established using the method of perpendicular offsets from the long chord. The long chord, which spans between the curve's endpoints, is calculated to be 69.46 meters in length. To maintain accuracy in plotting, intervals of 3 meters are selected along the chord.The engineer determines the offset distances for each...
22
Design Example
321
The innovation of touch-tone telephony revolutionized the telecommunications industry by replacing the traditional rotary dial with a dual-tone multi-frequency (DTMF) signaling system. This system uses a matrix-style keypad with buttons arranged in four rows and three columns, creating 12 distinct signals each assigned to a pair of frequencies. Each button press results in a simultaneous generation of two sinusoidal tones – one from a low-frequency group (697 to 941 Hz) and one from a...
321
Design Consideration
181
Designing a structure involves a series of considerations, primarily the material's ultimate strength, calculated through tests that measure changes under increased force until the material reaches its breaking point or limit. The ultimate load, where the material breaks, is divided by its original cross-sectional area, resulting in the ultimate normal stress or strength. The ultimate shearing stress is another significant factor taken into account.
The factor of safety is another key...
The factor of safety is another key...
181
Methods of Documentation IV: Focus Charting
1.0K
Focus Charting, also known as the focus charting system or "focus documentation," is a systematic documentation approach used in healthcare to organize patient information in medical records.
It typically involves three columns for recording information:
It typically involves three columns for recording information:
1.0K
Design Example: Traverse Angle Computations
61
Traverse angle computations are a critical component of surveying, used to compute the internal angles within a closed traverse. A traverse consists of a series of connected lines forming a closed loop, often used for land boundary delineation or mapping. Calculating the internal angles ensures accuracy in the traverse geometry and is essential for checking survey data integrity.The process begins with known azimuths and bearings of the traverse sides. Internal angles at each vertex are...
61

