Micro Fourier Transform Profilometry (μFTP): 3D Imaging at 10,000 fps

Abstract

We present a new 3D dynamic imaging technique, Micro Fourier Transform Profilometry (μFTP), which can capture 3D surfaces of transient, time evolving events at up to 10,000 fps. We demonstrate μFTP's broad utility by imaging several transient scenes, for example, balloon's explosion triggered by a flying dart.