pulse2percept.topography.retina.curcio1990

Curcio1990Map

Classes

Curcio1990Map(**params)

Converts between visual angle and retinal eccentricity [Curcio1990]
class pulse2percept.topography.retina.curcio1990.Curcio1990Map(**params)[source]

Converts between visual angle and retinal eccentricity [Curcio1990]

dva_to_ret(xdva, ydva)[source]

Convert degrees of visual angle (dva) to retinal eccentricity (um)

Assumes that one degree of visual angle is equal to 280 um on the retina [Curcio1990].

ret_to_dva(xret, yret)[source]

Convert retinal eccentricity (um) to degrees of visual angle (dva)

Assumes that one degree of visual angle is equal to 280 um on the retina [Curcio1990]

from_dva()[source]

Returns a dict containing the region(s) that this visuotopy maps to, and the corresponding mapping function(s).

get_default_params()[source]

Required to inherit from Parametrized

get_param_units()[source]

Return storage units for physical parameters.

Subclasses should extend this mapping. Parameters not listed here take plain dimensionless values.

Added in version 0.10.0.

set_params(**params)[source]

Set the parameters of this object

tissue_unit = um[source]

The unit of the tissue side of the map

to_dva()[source]

Returns a dict containing the region(s) that this visuotopy maps from, and the corresponding inverse mapping function(s). This transform is optional for most models.

visual_unit = dva[source]

The unit of the visual field side of the map