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看到不可见的运动，听到沉默的声音。酷？令人毛骨悚然？我们不能决定
2,131,568 views |
迈克尔·鲁宾斯坦 |
TEDxBeaconStreet
• November 2014
Read transcript
看看“运动显微镜”，一个视频处理软件，可以把运动或颜色的微小变化转化为肉眼可见。视频研究员迈克尔·鲁宾斯坦播放了一段令人惊异的视频，视频中展示了这项技术可以从一段视频获取某人的脉搏和心跳。看他通过放大声音在薯片袋上造成的震动，重构出声音。这项技术令人叹为观止的邪恶应用，您有必要眼见为实。
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