2.0

Many improvements to the code, thanks to Klaus Wimmer:

• matching of sigma_c and sigma_g to speed of input dots
• optimised filtering using the separability of the filters

Spatiotemporal motion energy filtering: a Matlab implementation

A Matlab implementation of the motion energy filtering method proposed by Adelson and Bergen (1985), and described in Kiani et al. (2008) and others. The function takes a 3-dimensional movie as inputs, constructs 3D filters based on parameters describing the visual stimulus presentation, and filters by FFT-based convolution.

motion energy v1.0

This release contains code originally written for personal use, but which might be useful for others who have 3d movies lying around they want to filter.