Motion amplification is an optical-visual technique for detecting and visualizing vibrations and resonances. It works by detecting small variations in pixels from video that are otherwise difficult to perceive, and amplifying these variations to produce a visualization that makes it easier to perceive small movements, including transients.
Motion amplification is an optical-visual technique for detecting and visualizing vibrations and resonances. It works by detecting small variations in pixels from video that are otherwise difficult to perceive, and amplifying these variations to produce a visualization that makes it easier to perceive small movements, including transients.
Source: Wikipedia "Motion amplification" · CC BY-SA 4.0
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