A new Live Fourier Transform demonstration
Channel: drheaddamage
Date: 2014-01-27

A new version of the Live Fourier Transform demonstration. This can be used to explain the patterns we see in X-ray scattering and diffraction experiments. The live FT program can be downloaded and should work on any modern mac with Python 2.7 with the OpenCV library.
For more info, read here: http://www.lookingatnothing.com/index.php/archives/991
Code is available here: https://bitbucket.org/toQDuj/liveft