EPISODE · May 5, 2015 · 17 MIN
揭示物体隐藏属性的视频新技术 | Abe Davis
from TEDTalks 科技 · host TED
细微的运动在我们周围无时无刻不在发生，包括由声音引起的细微振动。新技术能让我们从一段看似静止的视频中提取这些振动，并将声音还原。但阿比·戴维斯更进了一步：请看他如何利用软件，通过一段简单的视频，揭示物体的隐藏属性，并创造出一种与物体互动的新方式。Translated by Alvin LeeReviewed by Lee Li
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