psychopy_ext.models.GaborJet.__init__

GaborJet.__init__(nScale=5, nOrientation=8)[source]

Python implementation of the Gabor-Jet model from Biederman lab.

A given image is transformed with a Gabor wavelet and certain values on a grid are chosen for the output. Further details are in Xu et al., 2009.

Original implementation copyright 2004 ‘Xiaomin Yue <http://geon.usc.edu/GWTgrid_simple.m>`_.

Kwargs:
  • nScale (int, default: 5)

    Spatial frequency scales

  • nOrientation (int, default: 8)

    Orientation spacing; angle = np.pi/nOrientations