Movie S3.
The input pipe video concatenated with five motion magnified videos revealing different modal shapes of the pipe. The subvideos were scaled up using bicubic interpolation by a factor of 50%. The video was recorded at 24,096 FPS and played back at 30 FPS.
Motion microscopy for visualizing and quantifying small motions
PNAS. 2017. 114:11639-11644 DOI: 10.1073/pnas.1703715114