Attention

To run locally, the code for these interactive demos requires a Jupyter Notebook environment, and the Panel extension.

Segments

stimupy.components.angulars.segments()

import param

class SegmentsParams(param.Parameterized):
    # Image size parameters
    height = param.Integer(default=10, bounds=(1, 20), doc="Height in degrees")
    width = param.Integer(default=10, bounds=(1, 20), doc="Width in degrees")
    ppd = param.Integer(default=20, bounds=(1, 40), doc="Pixels per degree")
    rotation = param.Integer(default=0, bounds=(0, 360), doc="Rotation in degrees")
    
    # Segment angles
    angle1 = param.Integer(default=45, bounds=(1, 90), doc="Angle 1 in degrees")
    angle2 = param.Integer(default=90, bounds=(1, 180), doc="Angle 2 in degrees")
    angle3 = param.Integer(default=135, bounds=(1, 360), doc="Angle 3 in degrees")
    
    # Intensity parameters
    intensity1 = param.Number(default=0.2, bounds=(0, 1), step=0.01, doc="Intensity 1")
    intensity2 = param.Number(default=0.5, bounds=(0, 1), step=0.01, doc="Intensity 2")
    intensity3 = param.Number(default=0.8, bounds=(0, 1), step=0.01, doc="Intensity 3")
    intensity_background = param.Number(default=0.0, bounds=(0, 1), step=0.01, doc="Background intensity")
    
    # Additional parameters
    origin = param.Selector(default="mean", objects=["mean", "corner", "center"], doc="Origin")
    add_mask = param.Boolean(default=False, doc="Add mask to visualization")

    def get_stimulus_params(self):
        return {
            "visual_size": (self.height, self.width),
            "ppd": self.ppd,
            "angles": (self.angle1, self.angle2, self.angle3),
            "rotation": self.rotation,
            "intensity_segments": (self.intensity1, self.intensity2, self.intensity3),
            "intensity_background": self.intensity_background,
            "origin": self.origin,
        }

from stimupy.components.angulars import segments
from stimupy._docs.display_stimulus import InteractiveStimDisplay

# Create and display the interactive segments
segments_params = SegmentsParams()
disp = InteractiveStimDisplay(segments, segments_params)
disp.layout