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Reveal Invisible Motion With This Clever Video Trick

Steve Mould · explainer · Watch on YouTube

Everyday physics & science demosComputer vision, speech & NLP

What it is

Steve Mould explains motion amplification and video magnification, techniques that find tiny changes in video invisible to the eye and exaggerate them. He covers the MIT research and industrial uses such as diagnosing vibrating machinery.

Why Hacker News recommends it

Pointed to as an approachable layperson's explanation whenever video magnification or vibration visualization comes up.

  • 1 people recommended it
  • 1 different months
  • 0 strong recommendations
  • first 2020, last 2022

What HN commenters said

  1. “Steve Mould's layman's video”

    Layman-friendly explanation of video magnification

    djmips, 2020-09 · Recommendation · in “Eulerian Video Magnification”

Excerpts from Hacker News comments, linked to the originals. Summaries and labels were written by a language model from those comments.

Topics: eulerian video magnification, motion amplification, vibration, computer vision, steve mould

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