#
# ME_V5
#
# Author: Pamela Baker and Wyeth Bair
# Funding: NSF CRCNS Grant IIS-1309725
# Institute: Dept of Biological Structure
# University of Washington, Seattle, WA 98195
#
mod_type me_v5 # Motion energy V5 model
sscale 0.1 # degr/pix
tscale 0.002 # sec/frame
xn 32 # filter x size
yn 32 # filter y size
tn 128 # filter t size
#var_param_file vpo.txt
n_dir_chan 12 # Number of direction channels
rmsm_alpha_1 0.65 # Alpha 1 from RustEtAl2006 p1429
rmsm_alpha_2 0.35 # Alpha 2 from RustEtAl2006 p1429
rmsm_alpha_3 10.0 # Alpha 3 from RustEtAl2006 p1429
rmsm_L 1.0 # "mean squared stimulus contrast"
#
# Next line lists V1 weights (must have 'n_dir_chan' values)
#
rmsm_w -0.3 -0.3 -0.24 0.0 0.3 0.9 1.0 0.85 0.6 0.1 -0.24 -0.37
rmsm_A 1.0 # Amplitude, Ae^(Bx), RustEtAl2006 p1430
rmsm_B 0.4 # Spread, Ae^(Bx), RustEtAl2006 p1430
#
# Oriented linear filter
#
type Gabor # type of filter
direction 0 (deg) # preferred direction
sf 2.4 (cyc/deg) # Spatial frequency
ssd 0.18 (deg) # SD space - used 0.24 for pat1
tf 10.0 (cyc/s) # Temporal frequency
tsd 0.045 (s) # SD time - set long for smoother output in time
tilt_type none # ["none"] "rotate", "shift"
tilt_frac 0.0 # Amount of rotation, 0.0-none, 1.0-vel.
write_filter 0 # 0-none, 1,2,3,4 or 5=all
opponent no # ["yes"] "no"
#
# Spike Generation
#
type poisson # Spike generation algorithm, dflt "poisson"; "ifc"
offset0 0.0 # Add to filter output, BEFORE scaling (0.0)
scale 0.011 # Multiply filter output (1.0)
offset 0.0 # Add to filter output, AFTER scaling (0.0)
toffset 0.060 (s) # Time delay added to spike times
spike_dump 0 # Dump firing probability to 'zz.dump.pl' if 1