Close to the Action: Eye-Tracking Evaluation of Speaker-Following Subtitles
Close to the Action: Eye-Tracking Evaluation of Speaker-Following Subtitles
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贴近动作：跟随字幕的眼动评估
DOI：
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
D. Weiskopf
中科院分区：
文献类型：
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作者：
K. Kurzhals;Emine Cetinkaya;Yongtao Hu;Wenping Wang;D. Weiskopf
字幕在多媒体内容中的结合在传达口头内容中起着重要作用。例如，相应语言的字幕通常优于昂贵的外国电影音频翻译。传统的字幕显示方式将文本显示在屏幕底部的中央。这种布局可能会导致文本和相关图像内容之间的距离过大，导致眼睛疲劳，甚至错过视觉内容。作为最近的替代方案，说话者跟随字幕技术将字幕文本放置在靠近当前说话者的对话气泡中。我们进行了一项受控的眼动追踪实验室研究（n = 40），以比较常规的方法（中底字幕）与内容敏感，说话人跟随字幕。我们比较了两种布局下不同的对话框密集的视频剪辑。我们的研究结果表明，说话人跟随字幕导致相关图像区域上的更高注视计数，并减少扫视长度，这是眼睛疲劳的一个重要因素。
The incorporation of subtitles in multimedia content plays an important role in communicating spoken content. For example, subtitles in the respective language are often preferred to expensive audio translation of foreign movies. The traditional representation of subtitles displays text centered at the bottom of the screen. This layout can lead to large distances between text and relevant image content, causing eye strain and even that we miss visual content. As a recent alternative, the technique of speaker-following subtitles places subtitle text in speech bubbles close to the current speaker. We conducted a controlled eye-tracking laboratory study (n = 40) to compare the regular approach (center-bottom subtitles) with content-sensitive, speaker-following subtitles. We compared different dialog-heavy video clips with the two layouts. Our results show that speaker-following subtitles lead to higher fixation counts on relevant image regions and reduce saccade length, which is an important factor for eye strain.
观看带旁白、字幕和无声视频时的眼球运动。
影响因子：
1.8
作者：
Ross,NicholasM;Kowler,Eileen
通讯作者：
Kowler,Eileen